JONES LANG LASALLE INC (JLL) FY 2024 MD&A

ITEM 7. MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS

The following discussion and analysis contains certain forward-looking statements generally identified by the words: anticipates, believes, estimates, expects, forecasts, plans, intends and other similar expressions. Such forward-looking statements involve known and unknown risks, uncertainties, and other factors that may cause our actual results, performance, achievements, plans, and objectives to be materially different from any future results, performance, achievements, plans, and objectives expressed or implied by such forward-looking statements. See the Cautionary Note Regarding Forward-Looking Statements after Part IV, Item 15. Exhibits and Financial Statement Schedules.

We present our Management's Discussion and Analysis in the following sections:

(1)    A summary of our critical accounting policies and estimates;

(2)    Certain items affecting the comparability of results;

(3)    Certain market and other risks we face;

(4)    The results of our operations, first on a consolidated basis and then for each of our business segments; and

(5)    Liquidity and capital resources.

In this Item, we discuss results for the years ended December 31, 2024 and 2023 and the comparison between these years. Discussions of results for the year ended December 31, 2022 and comparisons between 2023 and 2022 results can be found in Item 7 "Management's Discussion and Analysis of Financial Condition and Results of Operations" of our Annual Report on Form 10-K for the year ended December 31, 2023.

SUMMARY OF CRITICAL ACCOUNTING POLICIES AND ESTIMATES

An understanding of our accounting policies is necessary for a complete analysis of our results, financial position, liquidity and trends. The preparation of our financial statements requires management to make certain critical accounting estimates and judgments that impact (i) the stated amount of assets and liabilities, (ii) disclosure of contingent assets and liabilities as of the date of the financial statements and (iii) the reported amounts of revenue and expenses during the reporting periods. These accounting estimates are based on management's judgment. We consider them to be critical because of their significance to the financial statements and the possibility future events may differ from current judgments, or that the use of different assumptions could result in materially different estimates. We review these estimates on a periodic basis to ensure reasonableness. Although actual amounts may differ from such estimated amounts, we believe such differences are not likely to be material. For additional detail regarding our critical accounting policies and estimates discussed below, see Note 2, Summary of Significant Accounting Policies, of the Notes to Consolidated Financial Statements, included in Item 8.

45

Table of Contents

Revenue Recognition

We earn revenue from the following services (segments are bolded).

•Markets Advisory

◦Leasing

◦Property Management

◦Advisory, Consulting and Other

•Capital Markets

◦Investment Sales, Debt/Equity Advisory and Other

◦Loan Servicing

◦Value and Risk Advisory

•Work Dynamics

◦Workplace Management

◦Project Management

◦Portfolio Services and Other

•JLL Technologies

•LaSalle

Our services are generally earned and billed in the form of transaction commissions, advisory and management fees, and incentive fees. Some of the contractual terms related to the services we provide, and thus the revenue we recognize, can be complex, requiring us to make judgments about our performance obligations and the timing and extent of revenue to recognize. In addition, a significant portion of our revenue represents the reimbursement of costs we incur on behalf of clients.

Goodwill and Other Intangible Assets

Consistent with the services nature of the businesses we have acquired, the largest asset on the Consolidated Balance Sheets is goodwill. We do not amortize goodwill; instead, we evaluate goodwill for impairment at least annually, or as events or changes in circumstances indicate the carrying value may be impaired.

In addition, we may record intangible assets as a result of acquisitions, which are primarily composed of customer relationships, management contracts and customer backlog, and are amortized on a straight-line basis over their estimated useful lives. We generally use the income approach to determine fair value, which requires management to make significant estimates and assumptions. These estimates and assumptions primarily include discount rates, terminal growth rates, forecasts of revenue, operating income and capital expenditures. The discount rates reflect the risk factors, from the perspective of a market participant, associated with forecasts of cash flows. In addition, we establish an intangible upon closing on the sale of a mortgage loan we originated, concurrent with the retention of its servicing rights and amortize the intangible over the estimated period net servicing income is projected to be received.

Although we believe our intangible asset estimates of fair value are reasonable, actual financial results could differ from those estimates due to the inherent uncertainty involved in making such estimates. Changes in assumptions concerning future financial results or other underlying assumptions could have a significant impact on the determination of the fair value of the identified intangible assets acquired. Judgment is also required in determining the useful life of a finite-lived intangible asset. We evaluate our identified intangibles for impairment at least annually, or as events or changes in circumstances indicate the carrying value may be impaired.

Investments

Substantially all of our investments are grouped within one of the following two categories.

First, we invest in certain real estate ventures that primarily own and operate commercial real estate, historically through co-investments in funds that LaSalle establishes in the ordinary course of business for its clients. These investments include non-controlling ownership interests generally ranging from less than 1% to 10% of the respective ventures. We account for these investments at fair value or under the equity method of accounting.

46

Table of Contents

Second, JLL Technologies invests in proptech funds and early to mid-stage companies to improve our strategic position within the real estate technology landscape, including investments through the JLL Spark Global Ventures Funds. We account for a majority of these investments at fair value. Certain investments are accounted for under the measurement alternative, defined as cost minus impairment.

Where applicable, we estimate fair value of our investments using the net asset value ("NAV") per share (or its equivalent) our investees provide. Critical inputs to NAV estimates include fund financial statements, valuations of the underlying real estate assets and borrowings, which incorporate investment-specific assumptions such as discount rates, capitalization rates, rental and expense growth rates and asset-specific market borrowing rates. In circumstances where the NAV provided by the investee has a reporting date different than ours or when the NAV is not calculated consistent with U.S. GAAP measurement principles, we adjust the NAV accordingly.

For JLL Technologies investments in proptech companies, we primarily estimate the fair value based on the per-share pricing. Subsequent funding rounds or changes in the companies' business strategy/outlook are indicators of a change in fair value. The fair value of certain investments is estimated using significant unobservable inputs which requires judgment due to the absence of market data. In determining the estimated fair value of these investments, we utilize appropriate valuation techniques including discounted cash flow analyses, scorecard method, Black-Scholes models and other methods as appropriate. Key inputs include projected cash flows, discount rates, peer group multiples and volatility.

For all investments reported at fair value, other than such investments where the measurement alternative has been elected, our investment is increased or decreased each reporting period by the difference between the fair value of the investment and the carrying value as of the balance sheet date. We reflect these fair value adjustments as gains or losses on the Consolidated Statements of Comprehensive Income within Equity earnings.

Income Taxes

We account for income taxes under the asset and liability method. We recognize deferred tax assets and liabilities for the expected future tax consequences attributable to (i) differences between the consolidated financial statement carrying amounts of existing assets and liabilities and their respective tax bases and (ii) operating loss and tax credit carryforwards. We measure deferred tax assets and liabilities using the enacted tax rates expected to apply to taxable income in the years in which we expect those temporary differences to be recovered or settled. We recognize into income the effect on deferred tax assets and liabilities of a change in tax rates in the period including the enactment date.

Because of the global and cross-border nature of our business, our corporate tax position is complex. We generally provide for taxes in each tax jurisdiction in which we operate based on local tax regulations and rules. Such taxes are provided on pre-tax earnings and include the provision for taxes on substantively all differences between financial statement amounts and amounts used in tax returns, excluding certain non-deductible items and permanent differences.

Our global effective tax rate is sensitive to the complexity of our operations as well as to changes in the mix of our geographic profitability. We evaluate our estimated effective tax rate on a quarterly basis to reflect forecast changes in our geographic mix of income and legislative actions on statutory tax rates.

Based on our historical experience and future business plans, we do not expect to repatriate our foreign source earnings to the U.S. As of December 31, 2024, we have therefore not provided for withholding tax, dividend distribution tax, capital gains taxes, or other taxes which could arise upon such distribution. We believe our policy of permanently reinvesting earnings of foreign subsidiaries does not significantly impact our liquidity.

We have established valuation allowances against deferred tax assets where expected future taxable income does not support their realization on a more-likely-than-not basis. We formally assess the likelihood of being able to utilize current tax losses in the future on a country-by-country basis, commensurate with the determination of each quarter’s income tax provision. We establish or increase valuation allowances upon specific indications the carrying value of a tax asset may not be recoverable. Alternatively, we reduce valuation allowances upon (i) specific indications the carrying value of the related tax asset is more-likely-than-not recoverable or (ii) the implementation of tax planning strategies which allow an asset we previously determined to be not realizable to be viewed as realizable.

Estimations and judgments relevant to the determination of tax expense, assets, and liabilities require analysis of the tax environment and the future profitability, for tax purposes, of local statutory legal entities rather than business segments. Our statutory legal entity structure generally does not mirror the way we organize, manage, and report our business operations.

47

Table of Contents

For example, the same legal entity may include Capital Markets, Work Dynamics and Markets Advisory businesses in a particular country.

In situations where we believe that there may be uncertainty with respect to the recognition of tax benefits, we provide reserves for those benefits. Changes to the amounts of our unrecognized tax benefits may occur as the result of ongoing operations, the outcomes of audits or other examinations by tax authorities, or the passing of statutes of limitations. We do not expect changes to our unrecognized tax benefits to have a significant impact on net income, the financial position, or the cash flows of JLL. We do not believe we have material tax positions for which the ultimate deductibility is highly certain but for which there is uncertainty about the timing of such deductibility.

NEW ACCOUNTING STANDARDS

Refer to Note 2, Summary of Significant Accounting Policies of the Notes to Consolidated Financial Statements, included in Item 8.

ITEMS AFFECTING COMPARABILITY

Macroeconomic Conditions

Our results of operations and the variability of these results are significantly influenced by (i) macroeconomic trends, (ii) geopolitical environment, (iii) global and regional real estate markets and (iv) financial and credit markets. These macroeconomic and other conditions have had, and we expect will continue to have, a significant impact on the variability of our results of operations.

Acquisitions and Dispositions

The timing of acquisitions may impact the comparability of our results on a year-over-year basis. Our results include incremental revenues and expenses following the completion date of an acquisition. Relating to dispositions, comparable results will include the revenues and expenses of recent dispositions, and may also include gains (losses) on the disposition. In addition, there is generally an initial adverse impact on net income from an acquisition as a result of pre-acquisition due diligence expenditures, transaction/deal costs and post-acquisition integration costs, such as fees from third-party advisors engaged to assist with onboarding and process alignment, retention and severance expense, early lease termination costs, and other integration expenses. For dispositions, we may also incur such incremental costs during the disposition process and these costs could have an adverse impact on net income.

Transaction-Based Revenues and Equity Earnings

Transaction-based revenues are impacted by the size and timing of our clients' transactions. Such revenues include investment sales and other capital markets activities, agency and tenant representation leasing transactions, incentive fees, and other services/offerings, which increase the variability of the revenue we earn. Specifically for LaSalle, the magnitude and timing of recognition of incentive fees are driven by one or a combination of the following: changes in valuations of the underlying investments; dispositions of managed assets; and the contractual measurement periods with clients. The timing and the magnitude of transaction-based revenues can vary significantly from year to year and quarter to quarter, and also vary geographically.

Equity earnings may vary substantially from period to period for a variety of reasons, including as a result of (i) valuation increases (decreases) on investments reported at fair value, (ii) gains (losses) on asset dispositions and (iii) impairment charges. The timing of recognition of these items may impact comparability between quarters, in any one year, or compared to a prior year.

The comparability of these items can be seen in Note 3, Business Segments, of the Notes to Consolidated Financial Statements, included in Item 8, and is discussed further in Segment Operating Results included herein.

48

Table of Contents

Foreign Currency

We conduct business using a variety of currencies, but we report our results in U.S. dollars. As a result, the volatility of currencies against the U.S. dollar may positively or negatively impact our results. This volatility can make it more difficult to perform period-to-period comparisons of the reported U.S. dollar results of operations because such results may indicate a rate of growth or decline that might not have been consistent with the real underlying rate of growth or decline in the local operations. Consequently, we provide information about the impact of foreign currencies in the period-to-period comparisons of the reported results of operations in our discussion and analysis of financial condition in the Results of Operations section below.

MARKET RISKS

The principal market risks we face due to the risk of loss arising from adverse changes in market rates and prices are:

•Interest rates on our unsecured credit facility (the "Facility"); and

•Foreign exchange risks.

In the normal course of business, we manage these risks through a variety of strategies, including hedging transactions using various derivative financial instruments such as foreign currency forward contracts. We enter into derivative instruments that are short-term in duration with high credit-quality counterparties and diversify our positions across such counterparties in order to reduce our exposure to credit losses. We do not enter into derivative transactions for trading or speculative purposes.

Interest Rates

We centrally manage our debt, considering investment opportunities and risks, tax consequences and overall financing strategies. Our overall interest rate risk management objectives are to limit the impact of interest rate changes on earnings and cash flows and to lower our overall borrowing costs. We are primarily exposed to interest rate risk on our Facility, which had a maximum borrowing capacity of $3.30 billion as of December 31, 2024. The Facility consists of revolving credit available for working capital, investments, capital expenditures and acquisitions. We had $88.6 million of outstanding borrowings, net of debt issuance costs, under the Facility as of December 31, 2024. The Facility bears a variable rate of interest that fluctuates based on market rates.

In November 2023, we issued and sold $400.0 million of senior unsecured notes due December 2028 which bear interest at a fixed annual rate of 6.875%. Our €350.0 million face value of Euro Notes is split between €175.0 million due in June 2027 and €175.0 million due in June 2029, bearing interest at fixed annual rates of 1.96% and 2.21%, respectively. The issuance of the senior notes and Euro Notes at fixed interest rates has helped to limit our exposure to future movements in interest rates.

On June 27, 2024, we established a commercial paper program (the “Program”) in which we may issue up to $2.5 billion of short-term, unsecured and unsubordinated commercial paper notes at any time. We had $199.3 million of outstanding borrowings, net of debt issuance costs as of December 31, 2024. Our Program provides us with another source of short-term capital, which may help us mitigate interest rate risk.

We assess interest rate sensitivity to estimate the potential effect of rising interest rates on our variable rate debt. If interest rates were 50 basis points higher during 2024, Interest expense, net of interest income, would have been $6.9 million higher.

Foreign Exchange

Foreign exchange risk is the risk we will incur economic losses due to adverse changes in foreign currency exchange rates. Our revenue from outside of the U.S. approximated 39% and 41% of our total revenue for the years ended December 31, 2024 and 2023, respectively, as outlined in the table below. Operating in international markets means we are exposed to movements in foreign exchange rates, most significantly the British pound and the euro.

We mitigate our foreign currency exchange risk principally by (i) establishing local operations in the markets we serve and (ii) invoicing customers in the same currency as the source of the costs. The impact of translating expenses incurred in foreign currencies into U.S. dollars reduces the impact of translating revenue earned in foreign currencies into U.S. dollars. In addition, British pound and Singapore dollar expenses incurred as a result of our regional headquarters being located in London and Singapore, respectively, act as ongoing partial operational hedges against our translation exposures to those currencies.

49

Table of Contents

We enter into forward foreign currency exchange contracts to manage currency risks associated with intercompany loan balances. Generally, the maturity of these contracts is less than 60 days. As of December 31, 2024, we had forward exchange contracts in effect with a gross notional value of $2.21 billion ($1.08 billion on a net basis). This corresponding net carrying gain is generally offset by a carrying loss in associated intercompany loans.

Although we operate globally, we report our results in U.S. dollars. As a result, the strengthening or weakening of the U.S. dollar in relation to currencies we are exposed to may positively or negatively impact our reported results. The following table sets forth the revenue derived from our most significant currencies.

Had British pound-to-U.S. dollar exchange rates been 10% higher throughout the course of 2024, we estimate our reported operating income would have increased by $6.6 million. Had euro-to-U.S. dollar exchange rates been 10% higher throughout the course of 2024, we estimate our reported operating income would have increased by $2.7 million. These hypothetical calculations estimate the impact of translating results into U.S. dollars and do not include an estimate of the impact a 10% increase in the U.S. dollar against other currencies would have on our foreign operations.

Seasonality

Historically, we have reported a relatively smaller revenue and profit in the first quarter with both measures increasing during each of the following three quarters. This is a result of a general focus in the real estate industry on completing or documenting transactions by calendar year end and the fact that certain expenses are constant throughout the year. Our seasonality excludes the recognition of investment-generated performance fees and realized and unrealized investment equity earnings and losses. Specifically, we recognize incentives fees when assets are sold or as a result of valuation increases in the portfolio, the timing of which may not be predictable or recurring. In addition, investment equity gains and losses are primarily dependent on underlying valuations, and the direction and magnitude of changes to such valuations are not predictable. Non-variable operating expenses, which we treat as expenses when incurred during the year, are relatively constant on a quarterly basis. Other factors may affect seasonality.

Inflation

Our operating expenses fluctuate with our revenue and general economic conditions, including inflation. However, we do not believe inflation had a material impact on our results of operations for the twelve months ended December 31, 2024.

50

Table of Contents

RESULTS OF OPERATIONS

Definitions

•Assets under management data for LaSalle are reported on a one-quarter lag.

•"n.m.": not meaningful, represented by a percentage change of greater than 1,000%, favorable or unfavorable.

•We define "Resilient" revenue as (i) Property Management, within Markets Advisory, (ii) Value and Risk Advisory, and Loan Servicing, within Capital Markets, (iii) Workplace Management, within Work Dynamics, (iv) JLL Technologies and (v) Advisory Fees, within LaSalle.

•We define "Transactional" revenue as (i) Leasing and Advisory, Consulting and Other, within Markets Advisory, (ii) Investment Sales, Debt/Equity Advisory and Other, within Capital Markets, (iii) Project Management and Portfolio Services and Other, within Work Dynamics and (iv) Incentive fees and Transaction fees and other, within LaSalle.

•Gross contract costs represent certain costs associated with client-dedicated employees and third-party vendors and subcontractors and are directly or indirectly reimbursed through the fees we receive. These costs are presented on a gross basis in Operating expenses (with the corresponding fees in Revenue).

Year Ended December 31, 2024 compared with Year Ended December 31, 2023

51

Table of Contents

Non-GAAP Financial Measures

Management uses certain non-GAAP financial measures to develop budgets and forecasts, measure and reward performance against those budgets and forecasts, and enhance comparability to prior periods. These measures are believed to be useful to investors and other external stakeholders as supplemental measures of core operating performance and include the following.

(i)Adjusted EBITDA attributable to common shareholders ("Adjusted EBITDA") and

(ii)Percentage changes against prior periods presented on a local currency basis.

However, non-GAAP financial measures should not be considered alternatives to measures determined in accordance with U.S. GAAP. Any measure that eliminates components of a company’s capital structure, cost of operations or investments, or other results has limitations as a performance measure. In light of these limitations, management also considers U.S. GAAP financial measures and does not rely solely on non-GAAP financial measures. Because our non-GAAP financial measures are not calculated in accordance with U.S. GAAP, they may not be comparable to similarly titled measures used by other companies.

Effective January 1, 2024, we updated our definition of Adjusted EBITDA to exclude certain equity earnings/losses as further described below. Comparable periods have been recast to conform to the revised presentation.

Also effective with 2024 reporting, we no longer report the non-GAAP measures "Fee revenue" and "Fee-based operating expenses" following the conclusion of a comment letter from the Securities and Exchange Commission Staff in February 2024.

Adjustments to U.S. GAAP Financial Measures Used to Calculate non-GAAP Financial Measures

Net non-cash MSR and mortgage banking derivative activity consists of the balances presented within Revenue composed of (i) derivative gains/losses resulting from mortgage banking loan commitment and warehousing activity and (ii) gains recognized from the retention of MSR upon origination and sale of mortgage loans, offset by (iii) amortization of MSR intangible assets over the period that net servicing income is projected to be received. Non-cash derivative gains/losses resulting from mortgage banking loan commitment and warehousing activity are calculated as the estimated fair value of loan commitments and subsequent changes thereof, primarily represented by the estimated net cash flows associated with future servicing rights. MSR gains and corresponding MSR intangible assets are calculated as the present value of estimated net cash flows over the estimated mortgage servicing periods. The above activity is reported entirely within Revenue of the Capital Markets segment. Excluding net non-cash MSR and mortgage banking derivative activity reflects how we manage and evaluate performance because the excluded activity is non-cash in nature.

Restructuring and acquisition charges primarily consist of (i) severance and employment-related charges, including those related to external service providers, incurred in conjunction with a structural business shift, which can be represented by a notable change in headcount, change in leadership or transformation of business processes, (ii) acquisition, transaction and integration-related charges, including non-cash fair value adjustments to assets and liabilities recorded in purchase accounting such as earn-out liabilities and intangible assets and (iii) other restructuring, including lease exit charges. Such activity is excluded as the amounts are generally either non-cash in nature or the anticipated benefits from the expenditures would not likely be fully realized until future periods. Restructuring and acquisition charges are excluded from segment operating results and therefore not a line item in the segments’ reconciliation to Adjusted EBITDA.

Gain/loss on disposition reflects the gain or loss recognized on the sale or disposition of businesses. Given the low frequency of business disposals by the company historically, the gain or loss directly associated with such activity is excluded as it is not considered indicative of core operating performance. In 2024, we did not recognize any gain or loss on disposition. In 2023, the $0.5 million net loss included $1.8 million of loss related to the disposition of a business in Markets Advisory, partially offset by a $1.3 million gain related to the disposition of a business in Markets Advisory and Capital Markets.

Interest on employee loans, net of forgiveness reflects interest accrued on employee loans less the amount of accrued interest forgiven. Certain employees (predominantly in Leasing and Capital Markets) receive cash payments structured as loans, with interest. Employees earn forgiveness of the loan based on performance, generally calculated as a percentage of revenue production. Such forgiven amounts are reflected in Compensation and benefits expense. Given the interest accrued on these employee loans and subsequent forgiveness are non-cash and the amounts perfectly offset over the life of the loan, the activity is not indicative of core operating performance and is excluded from non-GAAP measures.

52

Table of Contents

Equity earnings/losses (JLL Technologies and LaSalle) primarily reflects valuation changes on investments reported at fair value. Investments reported at fair value are increased or decreased each reporting period by the change in the fair value of the investment. Where the measurement alternative has been elected, our investment is increased or decreased upon observable price changes. Such activity is excluded as the amounts are generally non‑cash in nature and not indicative of core operating performance.

Note: Equity earnings/losses in the remaining segments represent the results of unconsolidated operating ventures (not investments), and therefore, the amounts are included in Adjusted EBITDA on both a segment and consolidated basis.

Credit losses on convertible note investments reflects credit impairments associated with pre-equity convertible note investments in early-stage proptech enterprises. Such losses are similar to the equity investment-related losses included in equity earnings/losses for JLL Technologies' investments and are therefore consistently excluded from adjusted measures.

Reconciliation of Non-GAAP Financial Measures

Below is a reconciliation of Net income attributable to common shareholders to Adjusted EBITDA.

(1) This adjustment excludes the noncontrolling interest portion of amortization of acquisition-related intangibles which is not attributable to common shareholders.

53

Table of Contents

In discussing our operating results, we report Adjusted EBITDA margins and refer to percentage changes in local currency, unless otherwise noted. Amounts presented on a local currency basis are calculated by translating the current period results of our foreign operations to U.S. dollars using the foreign currency exchange rates from the comparative period. We believe this methodology provides a framework for assessing performance and operations excluding the effect of foreign currency fluctuations.

The following table reflects the reconciliation to local currency amounts for consolidated (i) Revenue, (ii) Operating income and (iii) Adjusted EBITDA.

54

Table of Contents

Revenue

Consolidated revenue grew 13% and was broad-based across revenue types and most sub-segments. Resilient revenues grew 14% collectively, highlighted by Workplace Management, up 17%, and Property Management, up 8%. Growth in these businesses outpaced declines in LaSalle Advisory Fees, down 7%, and JLL Technologies, down 8%. Fueled by a strong second half of 2024, Transactional revenue increased 11% collectively, led by (i) Leasing, up 11%, (ii) Investment Sales, Debt/Equity Advisory and Other, up 20%, and (iii) Project Management, up 8%.

The following highlights Revenue by segment and type (Transactional versus Resilient), for the current and prior year ($ in millions). Refer to segment operating results for further detail.

Operating Expenses

Operating expenses increased 12% to $22.6 billion in 2024. Generally, the net increase in platform operating expenses was largely driven by growth in revenue-related expenses, partially offset by greater platform leverage. Gross contract costs also increased due to top-line performance. Refer to segment operating results for additional detail.

Restructuring and acquisition charges were lower in 2024, compared with 2023, primarily due to (i) an expense credit in the third quarter of 2024 associated with a reduction to an acquisition-related earn-out and (ii) lower employment-related costs over the full year as significant cost-out actions were executed in 2023. Refer to the following table for further detail.

55

Table of Contents

Interest Expense

Interest expense, net of interest income, for 2024 was $136.9 million, compared to $135.4 million in 2023. The average outstanding borrowings under our credit facilities and commercial paper program was $1,381.4 million this year, with an average effective interest rate of 5.9%, in 2024, compared with $1,875.9 million, also with an average effective interest rate of 5.9%, during 2023.

Equity Earnings (Losses)

The following details Equity losses by relevant segment. Refer to the segment discussions for additional details.

Income Taxes

The provision for income taxes was $132.5 million and $25.7 million for the years ended December 31, 2024 and 2023, respectively, representing effective tax rates ("ETR") of 19.5% and 10.2%, respectively. The meaningfully lower ETR in 2023 was primarily attributable to the significantly lower pre-tax earnings (compared to 2024) as well as the geographic mix of income. Refer to the Income Tax discussion in the Summary of Critical Accounting Policies and Estimates and Note 8, Income Taxes, of the Notes to Consolidated Financial Statements, included in Item 8, for a further discussion of our effective tax rate.

Net Income and Adjusted EBITDA

Net income attributable to common shareholders was $546.8 million for the year, or $11.30 per diluted common share, compared with $225.4 million for 2023, or $4.67 per diluted common share. Adjusted EBITDA increased 28% from the prior year to $1,186.3 million in 2024.

Adjusted EBITDA expansion was primarily attributable to (i) higher revenues, both Transactional and certain Resilient revenue streams, including Workplace Management within Work Dynamics, and (ii) cost discipline and enhanced platform leverage. These drivers notably outpaced the $19.5 million expense associated with the Fannie Mae loan repurchase and the $18.1 million impact associated with an outsized prior-year actuarial benefit. Refer to the segment performance highlights for additional detail.

Segment Operating Results

We manage and report our operations as five business segments: Markets Advisory, Capital Markets, Work Dynamics, JLL Technologies and LaSalle. Markets Advisory offers a wide range of real estate services, including agency leasing and tenant representation, property management, and advisory and consulting services. Our Capital Markets service offerings include investment sales, debt and equity advisory, value and risk advisory, and loan servicing. Our Work Dynamics business provides a broad suite of integrated services to occupiers of real estate, including facility and project management, as well as portfolio and other services. We consider "Property Management" to be services provided to non-occupying property investors and "Workplace Management" to be services provided to facility occupiers. Our JLL Technologies segment offers software products, solutions and services, while LaSalle provides investment management services on a global basis to institutional investors and high-net-worth individuals.

Segment operating expenses comprise Gross contract costs and Segment platform operating expenses, which includes Platform compensation and benefits; Platform operating, administrative and other expenses; and Depreciation and amortization. Our measure of segment results excludes Restructuring and acquisition charges.

56

Table of Contents

Markets Advisory

The broad-based increase in Markets Advisory revenue was primarily driven by Leasing and led by the office sector. Many geographies achieved double-digit Leasing revenue growth, most notably the U.S., India and the UK. In addition, the number of large Leasing deals (where JLL has a greater presence) increased over the prior year in nearly all asset classes. Property Management revenue growth for the year was led by expansions in the U.S. and several countries in Asia Pacific, largely due to greater pass-through costs (i.e., Gross contract costs), as management fees increased low single-digits.

The increase in Segment platform operating expenses was driven by higher commissions, partially offset by greater platform leverage.

Higher Adjusted EBITDA was driven by transactional revenue growth, which outpaced the expense increased described above.

57

Table of Contents

Capital Markets

Capital Markets top-line results were driven by Investment Sales, Debt/Equity Advisory and Other as investor sentiment and increasing interest rate stability supported year-over-year accelerated activity. Both investment sales and debt advisory achieved double-digit growth across most geographies. Investment sales in the U.S. grew 30%, outperforming the broader market for U.S. investment sales, which grew 12% according to JLL Research.

The increase in Segment platform operating expenses was driven by (i) higher commissions, correlated to revenue growth, (ii) the $19.5 million adverse impact associated with the August repurchase of a Fannie Mae loan and (iii) $5.1 million higher non-cash expense attributable to the year-over-year change in loan loss credit reserves.

The Adjusted EBITDA improvement was largely attributable to transactional revenue growth, together with cost discipline, tempered by the expense drivers described above.

58

Table of Contents

Work Dynamics

Work Dynamics revenue growth was led by continued strong performance in Workplace Management, largely from a balanced mix of client wins and mandate expansions, as well as incremental pass-through costs in the United States. Project Management revenue performance varied across geographies given shifts in business mix as management fees increased in the mid-single digits, supplemented by higher pass-through costs.

The increase in Segment platform operating expenses was driven by (i) a nearly $13 million lower actuarial benefit associated with U.S. medical self-insurance compared to the prior year, (ii) higher U.S. state gross receipt tax expense reported in the third quarter of 2024 and (iii) incremental investments in our platform (including technology and artificial intelligence capabilities).

Adjusted EBITDA growth was driven by top-line performance, which more than overcame the incremental expenses described above.

59

Table of Contents

JLL Technologies

(1) Included in Compensation and benefits expenses for JLL Technologies is carried interest expense of $2.7 million for the twelve months ended December 31, 2024, and carried interest benefit of $13.8 million for the twelve months ended December 31, 2023. Carried interest expense (benefit) is associated with equity earnings/losses on Spark Venture Funds investments.

(2) Adjusted EBITDA excludes Equity losses for JLL Technologies.

The decrease in JLL Technologies revenue was due to lower contract signings in technology solutions over the past year, partially offset by modest growth in software services.

The net increase in Segment platform operating expenses was largely driven by a $16.5 million year-over-year difference associated with carried interest expense (given incremental expense in 2024 compared with a reduction in carried interest in 2023), largely offset by the impact of cost discipline and improved operating efficiency achieved over the past year.

The decline in Adjusted EBITDA was attributable to the revenue and expense drivers described above.

Lower equity losses in 2024 were attributable to modest valuation increases across several investments, offset by less significant valuation declines compared with 2023.

60

Table of Contents

LaSalle

(1) Adjusted EBITDA excludes Equity losses for LaSalle.

The decrease in revenue was driven by lower advisory fees, which reflected (i) reduced fees in Europe as a result of structural changes to a lower-margin business and (ii) declines in AUM over the trailing twelve months. The decrease in advisory fees was largely offset by higher incentive fees, in particular those earned in the fourth quarter of 2024 from asset dispositions on behalf of clients in Asia Pacific.

Lower Segment platform operating expenses reflected (i) lower variable incentive compensation expense as a result of decreased revenue and (ii) the 2024 benefit of cost management actions. These decreases were partially offset by a few discrete, individually immaterial expense items.

Adjusted EBITDA was flat compared to the prior year, reflecting the lower revenues offset by the expense drivers noted above and an $8.2 million gain recognized in the second quarter of 2024 following the purchase of a controlling interest in a LaSalle-managed fund.

Net equity losses were lower in 2024 as LaSalle reported equity earnings for the fourth-quarter, as valuation movements in AUM continue to stabilize. The fourth quarter of 2024 was the first quarter since mid-2022 with positive equity earnings, reflecting greater stabilization of underlying valuations.

In 2024, AUM decreased nominally in USD (3% in local currency). Changes in AUM are detailed below (in billions):

61

Table of Contents

LIQUIDITY AND CAPITAL RESOURCES

Cash Flows from Operating Activities

Operating activities provided $785.3 million of cash in 2024, compared with $575.8 million provided in 2023. Improved cash flow performance was primarily driven by (i) higher cash provided by earnings, (ii) higher commission and bonus accruals (versus payments made) and (iii) improvements in Net reimbursables. These were partially offset by an increase in receivables associated with revenue growth, $126.4 million of higher cash taxes paid, and the August 2024 loan repurchase from Fannie Mae.

Cash Flows from Investing Activities

We used $316.8 million of cash for investing activities during 2024, compared with $290.4 million used in 2023. Net cash outflow increased in 2024 due to higher business acquisition volumes in the current year, partially offset by lower investment activity within JLL Technologies and LaSalle. We discuss key drivers, along with other investing activities, individually below in further detail.

Cash Flows from Financing Activities

Financing activities used $451.2 million of cash during 2024, compared with $374.3 million used during 2023. This change resulted from a net year-over-year decrease in debt outstanding, as cash provided by earnings was higher in 2024. We discuss the key components of our financing activity below in further detail.

Debt

On June 27, 2024, we established a commercial paper program (the “Program”) in which we may issue up to $2.5 billion of short-term, unsecured and unsubordinated commercial paper notes at any time, under the exemption from registration contained in Section 4(a)(2) of the Securities Act of 1933, as amended.

Our $3.3 billion Facility matures on November 3, 2028, and bears a variable interest rate. Outstanding borrowings, including the balance of the Facility, Short-term borrowings (financing lease obligations, overdrawn bank accounts and local overdraft facilities) and the balance outstanding under the Program are presented below.

In addition to our Facility, we had the capacity to borrow up to $42.5 million under local overdraft facilities as of December 31, 2024.

The following table provides additional information on our Facility, commercial paper, and our uncommitted credit agreement ("Uncommitted Facility"), which allows for discretionary short-term liquidity of up to $400.0 million, collectively.

As of December 31, 2024, we had €350.0 million of Euro Notes, evenly divided between maturities of June 2027 (with a fixed interest rate of 1.96%) and June 2029 (with a fixed interest rate of 2.21%). During 2023, we issued $400.0 million of Senior Notes due December 2028 with a fixed interest rate of 6.875% and used the proceeds to pay down our Facility.

We will continue to use the Facility for working capital needs (including payment of accrued incentive compensation), co-investment activities, share repurchases, capital expenditures and acquisitions.

Refer to Note 10, Debt in the Notes to Consolidated Financial Statements, included in Item 8, for additional information on our debt.

62

Table of Contents

Investment Activity

As of December 31, 2024, we had a carrying value of $812.7 million in Investments, primarily related to investments by JLL Technologies in early to mid-stage proptech companies and proptech funds as well as LaSalle co-investments. In 2024 and 2023, funding of investments exceeded returns of capital by $69.4 million and $85.7 million, respectively. We expect continued investments by JLL Technologies as well as strategic co-investment opportunities with our investment management clients globally as co-investment remains an important foundation to the continued growth of LaSalle's business.

We have unfunded capital commitments to investment vehicles and direct investments totaling a maximum of $299.6 million as of December 31, 2024.

See Note 5, Investments, of the Notes to Consolidated Financial Statements, included in Item 8, for additional information on our investment activity.

Share Repurchase and Dividend Programs

In February 2022, our Board of Directors authorized an additional $1.5 billion for the repurchase of our common stock in the open market and privately negotiated transactions. As of December 31, 2024, $1,013.2 million remained authorized for repurchases under our repurchase program. The following table outlines share repurchase activity for the last two years.

Capital Expenditures

Capital expenditures were $185.5 million and $186.9 million in 2024 and 2023, respectively. Expenditures in both years were primarily related to office leasehold improvements, hardware and purchased/developed software.

Business Acquisitions

In 2024, we paid $69.7 million for business acquisitions. This included $62.3 million of payments relating to acquisitions that closed in 2024 and $7.4 million for deferred business acquisition and earn-out obligations related to acquisitions completed in prior years, which are primarily reflected in cash flows from financing activities.

Terms for our acquisitions have typically included cash paid at closing with provisions for additional consideration and earn-out payments subject to certain contract provisions and performance. Deferred business acquisition obligations totaled $20.8 million and $13.2 million on the Consolidated Balance Sheets as of December 31, 2024 and 2023, respectively. These obligations represent the current discounted values of payments to sellers of businesses for which our acquisition has closed as of the balance sheet dates and for which the only remaining condition on those payments is the passage of time. As of December 31, 2024, we had the potential to make earn-out payments on 13 acquisitions subject to the achievement of certain performance conditions, representing $35.8 million accrued for potential earn-out payments, of a potential maximum of $108.0 million (undiscounted). These earn-outs will come due at various times over the next five years, assuming the achievement of the applicable performance conditions.

We will continue to consider acquisitions we believe will strengthen our market position, increase our profitability and supplement our organic growth.

Refer to Note 4, Business Combinations, Goodwill and Other Intangible Assets, of the Notes to the Consolidated Financial Statements, included in Item 8, for further information on business acquisitions.

Repatriation of Foreign Earnings

Based on our historical experience and future business plans, we do not expect to repatriate our foreign source earnings to the U.S. We believe our policy of permanently reinvesting earnings of foreign subsidiaries does not significantly impact our liquidity. As of December 31, 2024 and 2023, we had total cash and cash equivalents of $416.3 million and $410.0 million, respectively, of which $314.4 million and $310.1 million, respectively, was held by our foreign subsidiaries.

63

Table of Contents

Leases

Our lease obligations primarily consist of operating leases of office space in various buildings for our own use as well as operating leases for equipment. The total minimum rentals to be received in the future as sublessor under noncancelable operating subleases as of December 31, 2024 was $38.3 million.

Refer to Note 11, Leases, of the Notes to the Consolidated Financial Statements, included in Item 8, for further information on our lease obligations.

Deferred Compensation

Deferred compensation obligations are inclusive of amounts attributable to service conditions satisfied as of December 31, 2024, as well as service conditions expected to be satisfied in future periods. We invest directly in insurance contracts which yield returns to fund these deferred compensation obligations. These plans allow employees and members of our Board of Directors to defer portions of their compensation, and plan balances predominantly relate to U.S. employees. We recognize an asset for the amount that could be realized under these insurance contracts at the balance sheet date, and the deferred compensation obligation is adjusted to reflect the changes in the fair value of the amount owed to the employees. The timing of payments to employees is, in part, dependent on their employment with JLL and, therefore, cannot be determined with precision.

Refer to the Consolidated Balance Sheets, of the Consolidated Financial Statements, and Note 9, Fair Value Measurements, of the Notes to the Consolidated Financial Statements, included in Item 8, for further information on our deferred compensation.

Defined Benefit Plans

The defined benefit plan obligations represent estimates of the expected benefits to be paid out by our defined benefit plans. We will fund these obligations from the assets held by these plans. If the assets these plans hold are not sufficient to fund these payments, JLL will fund the remaining obligations. We have historically funded pension costs as actuarially determined and as applicable laws and regulations require. We expect to contribute $0.5 million to our defined benefit pension plans in 2025. As payments to recipients are based on their retirement date, age and other factors, we cannot determine the timing of such payments with precision.

Refer to Note 7, Retirement Plans, of the Notes to the Consolidated Financial Statements, included in Item 8, for further information on our defined benefit plans.