AMPHENOL CORP /DE/ (APH) Business
This page reproduces the company's own Item 1 Business text from the linked SEC filing. It is filer text, not grepcent analysis, scoring, or investment advice.
Informational only - not investment advice. See Disclaimer.
Item 1. Business
General
Amphenol Corporation is one of the world’s largest designers, manufacturers and marketers of electrical, electronic and fiber optic connectors and interconnect systems, antennas, sensors and sensor-based products and coaxial, high-speed, fiber optic and specialty cable. The Company estimates, based on recent reports of industry analysts, that worldwide sales of interconnect, value-add cable assembly, antenna, cable and sensor-related products were approximately $500 billion in 2025.
Certain predecessor businesses of the Company were founded in 1932, and the Company was incorporated under the laws of the State of Delaware in 1986. The Company’s Class A Common Stock (“Common Stock”) began trading on the New York Stock Exchange in 1991.
Reportable Business Segments
The Company’s strategy is to provide our customers with comprehensive design capabilities, a broad selection of products and a high level of quality and service on a worldwide basis, while maintaining continuing programs of productivity improvement and cost control. The Company aligns its businesses into three reportable business segments: (i) Communications Solutions, (ii) Harsh Environment Solutions and (iii) Interconnect and Sensor Systems. This alignment and segment structure reinforces the Company’s entrepreneurial culture and enables clear accountability of each of our business unit general managers, while enhancing the scalability of Amphenol’s business for the future. The Company has three segment managers who lead their respective reportable business segments, each reporting directly to the Company’s Chief Executive Officer. All segment information throughout this Annual Report is presented under our three reportable segments.
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A description of each of our reportable business segments is as follows:
●Communications Solutions – the Communications Solutions segment designs, manufactures and markets a broad range of connector and interconnect systems, including high speed, radio frequency, power, fiber optic and other interconnect products; coaxial, fiber optic, power and high-speed cable; antennas; and other products.
●Harsh Environment Solutions – the Harsh Environment Solutions segment designs, manufactures and markets a broad range of ruggedized interconnect products, including connectors and interconnect systems, specialty cable, printed circuits and printed circuit assemblies and other products.
●Interconnect and Sensor Systems – the Interconnect and Sensor Systems segment designs, manufactures and markets a broad range of sensors, sensor-based systems, connectors and value-add interconnect systems.
The following table provides a summary of the end markets that we service and our key products within each of the three reportable business segments:
| Reporting Segment | | Communications Solutions | | Harsh Environment Solutions | | Interconnect and Sensor Systems |
|---|---|---|---|---|---|---|
| | | | | | | |
| % of 2025 Net Sales: | 52% | 26% | 22% | |||
| | | | | | | |
| End Markets | | ● Automotive● Commercial Aerospace ● Communications Networks● Defense● Industrial● Information Technology and Data Communications● Mobile Devices | | ● Automotive● Commercial Aerospace● Communications Networks● Defense● Industrial● Information Technology and Data Communications | | ● Automotive● Commercial Aerospace● Communications Networks● Defense● Industrial● Information Technology and Data Communications |
| | | | | | | |
| Key Products | | Connectors and Connector Systems:● fiber optic interconnect products● high-speed interconnect products● radio frequency interconnect productsValue-Add Products:● cable assemblies and harnessesAntennas:● consumer device antennas● network infrastructure antennasCable:● coaxial, fiber optic, power and specialty cableOther:● hinges and other mechanical products● production-related products | | Connectors and Connector Systems:● harsh environment data, power, fiber optic and radio frequency interconnect products Value-Add Products:● backplane interconnect systems● cable assemblies and harnesses● cable management productsCable:● coaxial and specialty cableOther:● flexible and rigid printed circuit boards | | Connectors and Connector Systems:● busbars and power distribution systems● power interconnect productsValue-Add Products:● backplane interconnect systems● cable assemblies and harnessesSensors and Sensor-based Products:● force● gas and moisture● level● position● pressure● temperature● vibration |
For further details related to the Company’s reportable business segments, information regarding the Company’s operations and results by reportable segment, as well as the Company’s net sales and long-lived assets by geographic area, refer to Note 13 of the Notes to Consolidated Financial Statements.
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Our Strategy
The Company’s overall strategy is to provide our customers with comprehensive design capabilities, a broad selection of products and a high level of quality and service on a worldwide basis, while maintaining continuing programs of productivity improvement and cost control. Specifically, our business strategy is as follows:
●Pursue broad market diversification - The Company constantly strives to increase the diversity of its markets, customers, applications and products. Due to the tremendous variety of opportunities in the electronics industry, management believes that it is important to participate wherever significant growth opportunities are available. This diversification positions us to proliferate our technologies across the broadest array of opportunities and reduces our exposure to any one particular market, thereby reducing the variability of our financial performance. An overview of the Company’s market and product participation is described under “Markets”.
●Develop high-technology performance-enhancing solutions - The Company seeks to expand the scope and number of its preferred supplier relationships with customers across its diverse end markets. The Company works closely with its customers at the design stage to create and manufacture innovative solutions. These products generally have higher value-added content than other interconnect, antenna and sensor products, and have been developed across the Company’s end markets. The Company is focused on technology leadership in the interconnect areas of radio frequency, power, harsh environment, high-speed and fiber optics, as well as antennas and sensors, as it views these technology areas to be of particular importance to our global customer base.
●Expand global presence - The Company is strategically expanding and shifting its global manufacturing, engineering, sales and service operations to better serve its existing customer base, penetrate developing markets and establish new customer relationships. As the Company’s global customers have grown their international operations to access developing world markets and lower manufacturing costs, the Company is continuing to expand and shift its international footprint in order to provide real-time capabilities to these customers. The majority of the Company’s international operations have broad capabilities, including new product development. The Company is also able to take advantage of the lower manufacturing costs in some regions, and has established low-cost manufacturing and assembly facilities around the world.
●Control costs - The Company recognizes the importance in today’s global marketplace of maintaining a competitive cost structure. Innovation, product quality and performance, and comprehensive customer service are not mutually exclusive with controlling costs. Controlling costs is part of a mindset. It is having the discipline to invest in programs that have a good return, maintaining a cost structure as flexible as possible to respond to changes in the marketplace, working with suppliers and vendors in a fair but prudent way to ensure a reasonable cost for materials and services and creating a mindset where managers manage the Company’s assets as if they were their own.
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●Pursue strategic acquisitions and investments - The Company believes that the industry in which it operates is highly fragmented and continues to provide significant opportunities for strategic acquisitions. As a result, we continue to pursue acquisitions of high-potential companies with strong management teams that complement our existing business while further expanding our product lines, technological capabilities and geographic presence. We seek to enhance the performance of acquired companies by leveraging Amphenol’s position with customers across our diverse end markets, our leading technologies and our access to low-cost manufacturing around the world. In 2025, the Company invested approximately $3.8 billion to fund five acquisitions, while in 2024, the Company invested approximately $2.2 billion to fund two acquisitions. Our acquisitions in 2025 and 2024 have strengthened our customer base and product offerings in many of our end markets and have brought new, high-performing management teams into the Company. On January 31, 2025, the Company completed the acquisition of the Outdoor Wireless Networks segment (“OWN”) and Distributed Antenna Systems (“DAS”) business (collectively, “Andrew”) from Vistance Networks, Inc. (“Vistance,” formerly known as CommScope Holding Company, Inc.). The acquisition of Andrew provides a wide range of products, technologies and capabilities such as communications networks solutions, with advanced technologies in the area of base station antennas and related interconnect solutions, as well as distributed antenna systems, that are highly complementary to Amphenol’s existing product portfolio for next-generation wireless networks. Additionally, on January 9, 2026, the Company completed the acquisition of Vistance’s Connectivity and Cable Solutions business (which we now refer to collectively as “CommScope”) for an aggregate purchase price of approximately $10.5 billion, which to date is the largest acquisition in the Company’s history. The acquisition of CommScope adds significant fiber optic interconnect capabilities for the IT datacom and communications networks markets as well as a diverse range of industrial interconnect products for the building infrastructure connectivity market.
●Foster collaborative, entrepreneurial management - Amphenol’s management system is designed to provide clear income statement and balance sheet responsibility in a flat organizational structure. Each general manager is enabled and incented to grow and develop their business and to think entrepreneurially in providing innovative, timely and cost-effective solutions to meet customer needs. In addition, Amphenol’s general managers have access to the resources of the larger organization and are encouraged to work collaboratively with their peers throughout the Company to meet the needs of the expanding marketplace and to achieve common goals. As the Company has grown, we have preserved this unique culture of entrepreneurship by ensuring that our executive organization can effectively drive the performance of and collaboration among our global general managers. The alignment of the Company’s businesses into three divisions (representing the Company’s reportable business segments), each led by a segment manager reporting directly to the Chief Executive Officer, reinforces this culture and enables clear accountability, while enhancing the scalability of the Company’s entrepreneurial organization.
Markets
The Company sells products to customers in a diversified set of end markets. For a discussion of certain risks related to the Company’s end markets, refer to the subsection titled “Risks Related to our End Markets” included in Part I, Item 1A. Risk Factors herein.
Automotive - Amphenol is a leading supplier of advanced interconnect systems, sensors and antennas for a growing array of automotive applications. In addition, Amphenol has developed advanced technology solutions for hybrid and electric vehicles and is working with leading global customers to proliferate these advanced interconnect products into next-generation automobiles. Sales into the automotive market represented approximately 15% of the Company’s net sales in 2025, with sales into the following primary end applications:
| | | |
|---|---|---|
| ● antennas | | ● lighting |
| ● charging stations | | ● passenger connectivity |
| ● climate control | | ● power management |
| ● electric vehicles | | ● safety and security systems |
| ● engine management and control | | ● sensing systems |
| ● exhaust monitoring and cleaning | | ● telematics systems |
| ● hybrid vehicles | | ● transmission systems |
| ● infotainment and communications | | |
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Commercial Aerospace - Amphenol is a leading provider of high-performance interconnect systems and components to the commercial aerospace market. In addition to connector and interconnect assembly products, the Company also provides rigid and flexible printed circuits, specialty cable, high-technology cable management products as well as sensors. Our products are specifically designed to operate in the harsh environments of commercial aerospace, while also providing substantial weight reduction, simplified installation and/or minimal maintenance. Sales into the commercial aerospace market represented approximately 5% of the Company’s net sales in 2025, with sales into the following primary end applications:
| | | |
|---|---|---|
| ● aircraft and airframe power distribution | | ● in-flight entertainment |
| ● avionics | | ● in-flight internet connectivity |
| ● controls and instrumentation | | ● lighting and control systems |
| ● engines | | ● wire bundling and cable management |
| Column 1 | Column 2 | Column 3 |
|---|---|---|
| | | |
| Column 1 | Column 2 | Column 3 |
|---|---|---|
| | | |
Communications Networks - Amphenol is a leading global provider to the communications networks market and offers a wide product portfolio to support wireline and wireless service providers. The Company’s products include antennas, cables, connectors and interconnect systems that are used in current and next-generation wireline and wireless communications standards, including 5G networks. Sales into the communications networks market represented approximately 10% of the Company’s net sales in 2025, with sales into the following primary end applications:
| | | |
|---|---|---|
| ● antenna systems | | ● fiber management systems |
| ● base stations | | ● mobile switches |
| ● cable, satellite & telecommunications networks | | ● network switching equipment |
| ● customer premises equipment | | ● satellite interface devices |
| ● distributed antenna systems (DAS) | | ● small cells |
| | | |
Defense - Amphenol is a world leader in the design, manufacture and supply of high-performance interconnect systems for harsh environment aerospace and defense applications. Such products require superior performance and reliability under conditions of stress and in hostile environments such as vibration, pressure, humidity, radiation and rapid and severe temperature changes. Amphenol provides an unparalleled product breadth, from aerospace and defense specification connectors to customized high-speed board level interconnects; from flexible to rigid printed circuit boards; from backplane systems to completely integrated assemblies; and from sensors to sensor-based systems. Amphenol is a technology leader, participating in major programs from the earliest inception across each phase of the production cycle. Sales into the defense market represented approximately 9% of the Company’s net sales in 2025, with sales into the following primary end applications:
| ● airframe | | ● naval |
|---|---|---|
| ● avionics | | ● ordnance and missile systems |
| ● communications | | ● radar systems |
| ● engines | | ● rotorcraft |
| ● ground vehicles and tanks | | ● satellite and space programs |
| ● homeland security | | ● unmanned aerial vehicles |
Industrial - Amphenol is a technology leader in the design, manufacture and supply of high-performance interconnect systems, sensors and antennas for a broad range of industrial applications. Amphenol’s core competencies include application-specific industrial interconnect solutions utilizing integrated assemblies, including with both cable and flexible printed circuits, as well as high-power interconnects requiring advanced engineering and system integration. In particular, our innovative solutions facilitate the increasing demands of embedded computing, power distribution and electrification within industrial applications. Sales into the industrial market represented approximately 19% of the Company’s net sales in 2025, with sales into the following primary end applications:
| | | |
|---|---|---|
| ● agricultural equipment | | ● marine |
| ● alternative and traditional energy generation | | ● medical equipment |
| ● batteries and hybrid drive systems | | ● oil and gas |
| ● entertainment | | ● power distribution |
| ● factory and machine tool automation | | ● public safety |
| ● heavy equipment | | ● rail mass transit |
| ● instrumentation | | ● semiconductor manufacturing equipment |
| ● internet of things | | ● smart manufacturing |
| ● LED lighting | | ● transportation |
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Information Technology and Data Communications - Amphenol is a global provider of interconnect solutions to designers, manufacturers and operators of internet and artificial intelligence (“AI”)-enabling systems. With our industry-leading high-speed, power and active and passive fiber optic interconnect technologies, together with superior simulation and testing capability and cost effectiveness, Amphenol is a market leader in interconnect development for the information technology and data communications (“IT datacom”) market. Our products enable a broad array of IT datacom systems and applications, including a growing range of systems to power AI and machine learning. Whether industry standard or application-specific designs are required, Amphenol provides customers with products that enable performance at the leading edge of next-generation, high-speed, power and fiber optic technologies. Sales into the IT datacom market represented approximately 36% of the Company’s net sales in 2025, with sales into the following primary end applications:
| | | |
|---|---|---|
| | | |
| ● AI | | ● servers |
| ● cloud computing | | ● storage systems |
| ● data centers | | ● transmission |
| ● networking equipment | | |
Mobile Devices - Amphenol designs and manufactures an extensive range of interconnect products, antennas and electromechanical components, including hinges, found in a wide array of mobile computing devices. Amphenol’s capability for high-volume production of these technically demanding, miniaturized products, combined with our speed of new product introduction, are critical drivers of the Company’s long-term success in this market. Sales into the mobile devices market represented approximately 6% of the Company’s net sales in 2025, with sales into the following primary end applications:
| | | |
|---|---|---|
| | | |
| ● consumer electronics | | ● production-related products |
| ● mobile and smart phones, including accessories | | ● wearable and hearable devices |
| ● mobile computing devices, including laptops, tablets and e-readers | | |
Customers and Geographies
The Company manufactures and sells a broad portfolio of products on a global basis to customers in a wide variety of industries. Our customers include many of the leaders in their respective industries, and our relationships with them typically date back many years. We believe that our diversified customer base provides us with the opportunity to leverage our skills and experience across markets and reduces our exposure to particular end markets. Additionally, we believe that the diversity of our customer base is an important asset of the Company.
For many years, customers have generally been consolidating their lists of qualified suppliers to companies that have the ability to meet certain technical, quality, delivery and other standards while maintaining geographic flexibility and competitive prices. The Company has positioned its global resources to compete effectively in this environment. As an industry leader, the Company has established close working relationships with many of its customers on a global basis. These relationships allow the Company to better anticipate and respond to these customer needs when designing new products and new technical solutions. By working with customers to develop new products and technologies, the Company is able to identify and act on trends and leverage knowledge about next-generation technology across our portfolio of products. In addition, the Company has concentrated its efforts on service, procurement and manufacturing improvements designed to increase product quality and performance and lower product lead-time and cost. For a discussion of certain risks related to the Company’s sales, refer to the subsection titled “Risks Related to our End Markets” included in Part I, Item 1A. Risk Factors herein.
The Company’s products are sold to thousands of original equipment manufacturers (or OEMs) in numerous countries throughout the world. The Company’s products are also sold to electronic manufacturing services (EMS) companies, to original design manufacturers (or ODMs) and to service providers, including telecommunications network service providers and web service providers. No single customer accounted for 10% or more of the Company’s net sales during the years ended December 31, 2025, 2024 and 2023.
The Company sells its products through its own global sales force, independent representatives and a global network of electronics distributors. The Company’s sales to distributors represented approximately 19% and 18% of the Company’s net sales in 2025 and 2024, respectively. In addition to product design teams and collaborative initiatives
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with customers, the Company uses key account managers to manage certain customer relationships on a global basis so that it can bring to bear its total resources to meet the worldwide needs of its multinational customers.
Manufacturing
The Company is a global manufacturer employing advanced manufacturing processes including molding, stamping, plating, turning, computer numerical control (CNC) machining, 3D printing, extruding, die casting, certain other manufacturing, automation and assembly operations and proprietary process technology for connectors, specialty, fiber optic and coaxial cable production, antenna and sensor fabrication. Outsourcing of certain manufacturing processes is used when cost-effective. Substantially all of the Company’s manufacturing facilities operate under certification to management system standards of globally recognized, industry certification organizations. Many of our facilities are certified to quality management systems, primarily ISO9001, but also may include ISO13485, AS9100, and IATF16949. In addition, approximately half of our facilities are also certified to environmental, energy management or occupational health and safety management systems, including ISO14001, ISO45001 and ISO50001.
The Company’s manufacturing facilities are generally vertically integrated operations from the initial design stage through final design and manufacturing. The Company designs, manufactures and assembles its products at facilities in approximately 40 countries around the world. Our global coverage positions us near many of our customers’ locations and allows us to assist them in consolidating their supply base and lowering their production and logistics costs. In addition, the Company generally relies on local management in every region, which we believe creates a high degree of organizational stability and operational agility, as well as a deeper understanding of local markets. We believe our broad and balanced geographic distribution lowers our exposure to particular geographies, while allowing us to support our customers when challenges arise in a particular geography. The Company believes that its global presence is an important competitive advantage, as it allows the Company to provide quality products on a timely and worldwide basis to its multinational customers, while at the same time offering a level of resiliency and diversification against local risks and challenges that may emerge in any single geography.
The Company employs a global manufacturing strategy to provide proximity and reliable service to customers, while also lowering production and logistics costs. Our strategy is to maintain strong cost and quality controls in our manufacturing and assembly operations. The Company evaluates and adjusts its expense levels and workforce to reflect current business conditions and attempts to maximize operating profitability as well as the return on capital investments. This strategy has been, and continues to be, critical to the Company’s ability to mitigate any potential supply chain constraints. The Company sources materials and components for its products on a worldwide basis. To better serve certain high-volume customers, the Company has established facilities near these major customers. The Company seeks to position its manufacturing and assembly facilities in order to serve local markets while coordinating, as appropriate, product design and manufacturing responsibility with the Company’s other operations around the world. For a discussion of certain risks related to the Company’s global operations, refer to the subsection titled “Risks Related to our Global Operations” included in Part I, Item 1A. Risk Factors herein.
Research and Development
The Company’s product development strategy is to rely on product design teams at most of our business units around the world working collaboratively with customers, which often results in the Company obtaining approved vendor status for its customers’ new products and programs. The Company focuses its research and development efforts primarily on those product areas that it believes have the potential for broad market applications and significant sales within a one- to three-year period. The Company seeks to have its products become widely accepted within the industry for similar applications and products manufactured by other potential customers, which the Company believes will provide additional sources of future revenue. At the end of 2025, our research, development and engineering efforts, which relate to the creation of new and improved products and processes, were supported by approximately 6,400 of our employees and were performed primarily by individual business units focused on specific markets and product technologies.
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Intellectual Property
We own a significant portfolio of patents that principally relate to mechanical, electrical, radio frequency, optical and electronic features of interconnect, antenna and sensor products. We also own a portfolio of trademarks and are a licensee of various patents and trademarks. Patents for individual products extend for varying periods according to the date of patent filing or grant and the legal term of patents in the various countries where patent protection is obtained. Trademark rights may potentially extend for longer periods of time and are dependent upon the laws of various jurisdictions and the use of the trademarks.
We also rely upon trade secrets, manufacturing know-how, continuing technological innovations and licensing opportunities to maintain and improve our competitive position. We review third-party proprietary rights, including patents and patent applications, as available, in an effort to develop an effective intellectual property strategy, avoid infringement of third-party proprietary rights, identify licensing opportunities and monitor the intellectual property claims of others.
From time to time, the Company is involved in disputes with third parties regarding the Company’s or such third party’s intellectual property assets, particularly patents. While we consider our patents and trademarks to be valuable assets, we do not believe that our competitive position or our operations are dependent upon or would be materially impacted by the loss of any single patent or group of related patents, or by a third party’s successful enforcement of its patents against us or any of our products. For a discussion of certain risks related to the Company’s intellectual property, refer to the risk factor titled “We may experience difficulties in enforcing our intellectual property rights, which could result in loss of market share, and we may be subject to claims of infringement of the intellectual property rights of others” in Part I, Item 1A. Risk Factors herein.
Raw Materials
The Company purchases a wide variety of raw materials for the manufacture of its products, including (i) precious metals such as gold, silver and palladium, (ii) aluminum, steel, copper, titanium and metal alloy products (iii) copper wire and optical fiber, and (iv) plastic materials. The Company also purchases a wide variety of mechanical and electronic components for the manufacturing of its products. Such raw materials and components are generally available throughout the world and are purchased locally from a variety of suppliers. The Company is generally not dependent upon any one source for raw materials or components or, if one source is used, the Company generally attempts to protect itself through long-term supply agreements. From time to time, the Company has encountered, and in the future may encounter, difficulties in obtaining certain raw materials or components necessary for production at reasonable costs due to supply chain constraints and logistical challenges, which may include regulatory restrictions and the imposition of additional tariffs. These difficulties may also negatively impact the pricing of materials and components sourced or used by the Company. While the Company does not currently anticipate significant, broad-based difficulties in obtaining raw materials or components necessary for production, inflationary pressures and increased commodity prices may impact the cost and availability of certain raw materials and components used by the Company and result in supply shortages for discrete raw materials or components. For a discussion of certain risks related to the availability of and dependence on raw materials and components, refer to the risk factor titled “The Company and certain of its suppliers and customers have experienced, and may in the future experience, difficulties obtaining certain raw materials and components, and the cost of certain of the Company’s raw materials and components may increase” in Part I, Item 1A. Risk Factors herein. Information regarding our obligations related to commitments to purchase certain goods and services is disclosed in Note 14 of the Notes to Consolidated Financial Statements.
Competition
The Company encounters competition in all areas of its business. The Company competes primarily on the basis of technology innovation, product quality and performance, price, customer service and delivery time. Primary competitors include Aptiv, Belden, Corning, Foxconn Interconnect Technology, Glenair, HUBER+SUHNER, ICT Luxshare, Jonhon, Molex, Rosenberger, Sensata, TE Connectivity and Yazaki, among others. In addition, the Company competes with a large number of smaller companies who compete in specific geographies, markets or products. For a discussion of certain risks related to competition, refer to the risk factor titled “The Company encounters competition in all areas of our business” in Part I, Item 1A. Risk Factors herein.
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Backlog and Seasonality
The Company estimates that its backlog of unfilled firm orders as of December 31, 2025 was approximately $8.9 billion compared with backlog of approximately $6.1 billion as of December 31, 2024. The increase in the Company’s backlog was primarily related to strong demand for the Company’s products that support AI applications, as well as contributions from the Company’s acquisition program. Orders typically fluctuate from quarter to quarter based on customer demand and general business conditions. Unfilled orders may generally be cancelled prior to shipment of goods. It is expected that nearly all of the Company’s backlog will be filled within the next 12 months. A significant portion of the Company’s business, such as sales to the communications-related markets and sales to distributors, generally have short lead times. Therefore, backlog may not be indicative of future demand. Generally, the Company does not experience significant seasonality in its business, although historically, the strongest quarters have typically been the last two quarters of our fiscal year.
Environmental Matters
Certain operations of the Company are subject to environmental laws and regulations that govern the discharge of pollutants into the air and water, as well as the handling and disposal of solid and hazardous wastes. The Company believes that its operations are currently in substantial compliance with applicable environmental laws and regulations and that the costs of continuing compliance will not have a material adverse effect on the Company’s financial condition, results of operations or cash flows. For more information on certain environmental matters, refer to Note 14 of the Notes to Consolidated Financial Statements. For a discussion of certain risks related to environmental matters, refer to the risk factor titled “The Company is subject to environmental laws and regulations that could adversely affect our business” in Part I, Item 1A. Risk Factors herein.
Government Regulation
As a global company, we are subject to various laws and regulations applicable to parties doing business with the U.S. and other governments, including laws and regulations governing reporting obligations, interactions with government officials, performance of government contracts, the use and treatment of government furnished property and the nature of materials used in our products. In addition, the Company and its products are subject to import and export regulations present in each of the various jurisdictions in which we operate around the world. Certain of our products, including purchased components of such products, are subject to U.S. and non-U.S. export control laws and regulations, and may be exported only with the required export license or through an export license exception. The issuances of such licenses, in particular within the defense market, are subject to complex laws and regulations that could change frequently and with limited notice, depending on the jurisdiction, geopolitical events or other factors. The Company has systems in place to apply for licenses and to maintain compliance with any such regulations. Separately, we are required to comply with certain U.S. and non-U.S. economic sanctions and trade embargoes, as well as the terms of any preferential duty and/or tariff programs in which we participate.
For a discussion of certain risks related to government regulation, including export and import controls and sanctions, refer to the risk factors titled “The Company is exposed to political, economic, military and other risks related to operating in countries outside the United States, and changes in general economic conditions, geopolitical conditions, U.S. and other countries’ trade policies and other factors beyond the Company’s control may adversely impact its business and operating results,” “The Company must comply with complex export and import controls as well as economic sanctions and trade embargoes imposed by the United States government and other countries,” “Our business and financial results may be adversely affected by government contracting risks,” and “Our international operations require us to comply with anti-corruption laws and regulations of the U.S. government and various foreign jurisdictions, and our business reputation and financial results may be impaired by improper conduct by any of our employees, customers, suppliers, distributors or any other business partners,” in Part I, Item 1A. Risk Factors herein.
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Human Capital Management and Our Culture
The Company’s success is closely tied to the capability, adaptability and accountability of our diverse, global organization. One of the key components of our business strategy is the fostering of a collaborative and entrepreneurial management culture. Each of our general managers operates in a flat organizational structure and is enabled and incented to grow and develop their business, with the support of the resources of the larger organization. We believe this structure, with more than 140 general managers running unique, independent businesses, creates an environment and culture where each of our general managers has a more direct link to the success of their individual businesses and a more personal connection to the employees they oversee and the communities in which they operate.
As of December 31, 2025, the Company had approximately 170,000 employees worldwide, of which approximately 15,000 were located in the United States. Less than 10% of Amphenol’s U.S. workforce is represented by an independent trade union or covered by collective bargaining. The Company believes that it has a good relationship with both its unionized and non-unionized employees.
Our Board of Directors (the “Board”) is actively involved in overseeing the Company’s employee-related strategies and practices as well as the Company’s culture. This oversight is conducted both directly and through certain of the Board’s committees. At each of its regularly scheduled quarterly meetings, the Board reviews changes in key personnel and, at least once a year, meets with management to discuss various human resources related topics including succession planning. We believe the Company’s culture has been a critical component of the Company’s success and reinforcing that culture is a key responsibility of our executive management.
Our business spans the globe, and the employees in our facilities reflect the diversity of the communities in which we operate. At Amphenol, we promote and maintain a culture of respect and appreciation of differences in our employees. The Company generally relies on local management in every business unit to foster a strong culture consistent with the Company’s values and to be cognizant of local circumstances and requirements, which we believe creates a high degree of organizational stability and a deep commitment to our people and the local community. A key hallmark of our structure is our entrepreneurial culture that creates clear accountability for each of our general managers, who are our key business leaders.
The safety and well-being of our employees is critical to the successful operation of our business. Our health and safety activities are overseen by our corporate environmental, health, safety and sustainability leadership team and are managed by our local teams, who coordinate on-site safety programs, resources, reporting and training in our facilities. We believe that this model of coaching and tracking at the corporate level, but administering at the facility level, has allowed us to provide training and supervision that better fits the local needs of each of our workforces.
The Company is focused on providing fair and competitive compensation and benefits to our employees around the world. In the U.S., in addition to competitive compensation, the Company maintains various employee benefits such as health and related insurance, retirement savings programs and health savings and flexible spending accounts. Outside the U.S., we maintain compensation and other benefits competitive with local market conditions.
Amphenol strives to be a positive influence in the communities in which we operate around the world. Most of our community outreach is organized by our local management teams, which helps ensure that our efforts are working in support of the local communities in which our employees live and work.
Sustainability Report
We have a shared commitment to create innovative products that enable our customers to improve the lives of people around the world, to support the well-being of our employees and communities and to sustain the health of our planet. We believe that long-term value for our Company is created through making sustainable business choices, building strong relationships with our stakeholders and engaging in good corporate governance. Whether through reducing our and our partners’ environmental footprint, following humane labor practices, supporting the development of our global team, ensuring the strength and integrity of our supply chain or giving back to our communities, we have always believed that it is not just good stewardship, but good business to focus on the long-term sustainability of Amphenol.
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The Company publishes an annual sustainability report (“Sustainability Report”) to highlight our goals and areas of progress and success in sustainability matters, including climate-related topics. The Sustainability Report discusses our approach and progress on the environmental, social and governance issues most significant to our business, including related strategies, programs, goals and metrics that demonstrate our commitment to our stakeholders. The Sustainability Report is designed to inform and engage the Company’s broad range of stakeholders, such as investors, customers, suppliers, employees and members of the communities in which we operate, among others. Our 2024 Sustainability Report was prepared in accordance with the Global Reporting Initiative (“GRI”) Standards framework and topics identified under the Sustainability Accounting Standards Board (“SASB”) standards and outlines board and executive-level oversight of climate-related risks and opportunities identified in the International Sustainability Standards Board (“ISSB”) and Climate Scenario Analysis recommendations. The SASB standards and GRI and ISSB frameworks encourage companies to disclose climate-related topics that are important to certain interested stakeholders, even if not material for purposes of the U.S. securities laws. Furthermore, the materiality standards under these frameworks and other regimes we may consider are different from, and often more expansive than, the materiality standard under the U.S. securities laws. Our 2024 Sustainability Report is available on our website at https://amphenol.com/sustainability. The items discussed in our 2024 Sustainability Report have not required material capital expenditures or operating expenses, nor caused material operational challenges or risks to the Company’s business or results of operations beyond those items disclosed in Item 1A. Risk Factors within the risk factors titled “The Company may be negatively impacted by extreme weather conditions and natural catastrophic events, including those caused or intensified by climate change,” and “The Company is subject to, and may continue to be subject to, incremental costs, risks and regulations associated with efforts to combat the negative effects of climate change and other sustainability matters.” Information included in our 2024 Sustainability Report and our website is not incorporated by reference in, and does not form part of, this Annual Report.
Available Information
The SEC maintains a website that contains reports, proxy and information statements and other information regarding issuers, including Amphenol, that file with the SEC. Any such documents that the Company files with the SEC can be obtained by the public on the SEC’s website at http://www.sec.gov. This Annual Report and all of the Company’s other filings with the SEC, such as quarterly reports on Form 10-Q, current reports on Form 8-K, proxy statements, and any amendments to such reports filed or furnished pursuant to Section 13(a) or 15(d) of the Exchange Act, are also available to view, free of charge, on the Company’s website, www.amphenol.com, as soon as reasonably practicable after they are electronically filed with, or furnished to, the SEC. Also included on the Company’s website are press releases, information about the Company’s financial results and performance, and other information about the Company’s business. Copies of this Annual Report are also available without charge, from Amphenol Corporation, Investor Relations, 358 Hall Avenue, Wallingford, CT 06492. The information on our website is not incorporated by reference in this Annual Report.