APH
Updated: 24/09/2026, 08:34:43
Amphenol Corporation, alongside its numerous subsidiaries, operates globally as a prominent designer, manufacturer, and distributor of electrical, electronic, and fiber optic connectors. Its market reach extends across the United States, China, and various international territories. The company is organized into three primary operational divisions: Harsh Environment Solutions, Communications Solutions, and Interconnect and Sensor Systems. Amphenol's comprehensive product lineup features an extensive array of connectors and integrated connector systems. These include specialized interconnects engineered for demanding conditions (covering data, power, high-speed, fiber optic, and radio frequency applications), in addition to busbars and complete power distribution systems. Beyond these core offerings, the company provides value-added products such as backplane interconnect systems, bespoke cable assemblies and harnesses, and cable management solutions. Their portfolio also encompasses flexible and rigid printed circuit boards (PCBs), hinges, and various other mechanical and production-related components. Furthermore, Amphenol supplies antennas for consumer electronics, network infrastructure, and other uses; a range of coaxial, power, and specialty cables; and an assortment of sensors and sensor-based technologies. The company distributes its products through a multi-channel approach, utilizing its internal sales force, independent representatives, and an extensive network of electronics distributors. Its diverse customer base comprises original equipment manufacturers (OEMs), electronic manufacturing services (EMS) providers, original design manufacturers (ODMs), and service providers. These clients span numerous industries, including automotive, broadband communication, commercial aerospace, industrial, information technology and data communication, military, mobile device, and mobile network markets. Amphenol Corporation was founded in 1932 and is presently headquartered in Wallingford, Connecticut.
No summaries found.
Reported and calculated KPIs plus operational exposure disclosed in the FY 2025 filing.
Revenue
23.1B
FY 2025 · Reported
Net income
4.3B
FY 2025 · Reported
Gross margin
36.9%
FY 2025 · Calculated
Free cash flow
4.4B
FY 2025 · Calculated
R&D intensity
2.8%
FY 2025 · Calculated
Share repurchases
0.7B
FY 2025 · Reported
Other offerings mentioned without separate sales
Area-level product sales are displayed only when the filing reports a product × geography breakdown. Regional totals are not allocated across products by estimation.
Map layer
Pins show disclosed operations. The heatmap colors the filing’s reported geographies; regional figures shade the region and are not estimates for each country.
Only locations and quantities explicitly supported by the filing are displayed. A country-level manufacturing percentage or product allocation is shown only when the source discloses it; materiality scores are never presented as production shares.
Company overview
Global interconnect/sensor maker; ~65% of 2025 sales outside the United States
“Amphenol 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. In 2025, approximately 65% of the Company’s sales were outside the United States.”
Company overview
Leading global interconnect, antenna, sensor and cable maker; NYSE-listed since 1991
“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.”
Harsh Environment Solutions segment
Harsh Environment Solutions (~26% of net sales): ruggedized interconnect products
“Harsh Environment Solutions – the Harsh Environment Solutions segment designs, manufactures and markets a broad range of ruggedized interconnect products”
Interconnect and Sensor Systems segment
Interconnect and Sensor Systems (~22% of net sales): sensors and sensor-based systems
“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”
Communications Solutions segment
Communications Solutions (~52% of net sales): high-speed/RF/power/fiber optic interconnect, cable, antennas
“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”
Three reportable segments with 2025 sales mix
Communications Solutions 52%, Harsh Environment Solutions 26%, Interconnect and Sensor Systems 22% of 2025 net sales
“% of 2025 Net Sales: 52% 26% 22%”
Segment product families
Connectors/interconnect systems, antennas, cable, printed circuits, backplane systems, and sensors across three segments
“the Interconnect and Sensor Systems segment designs, manufactures and markets a broad range of sensors, sensor-based systems, connectors and value-add interconnect systems.”
Key raw materials
Raw materials include gold, silver, palladium, aluminum, steel, copper, titanium, metal alloys, copper wire, optical fiber and plastics
“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.”
Foreign currency exposure and mitigation
Multi-currency operations create FX exposure mitigated by local manufacturing, hedging, pricing and working capital management
“The Company conducts business in many foreign currencies through its worldwide operations, and as a result, is subject to foreign exchange exposure due to changes in exchange rates”
Foreign currency exposure
~65% of sales outside the US; FX impact disclosed via constant-currency measures
“In 2025, approximately 65% of the Company’s sales were outside the United States.”
Single-source supply exposure
In limited instances depends on a single source of supply; some components have no alternative sources
“In limited instances, we depend on a single source of supply or participate in commodity markets that may be served by a limited number of suppliers”
Non-U.S. workforce share
Approximately 90% of workforce employed outside the United States
“The Company employs approximately 90% of its workforce outside the United States.”
CommScope CCS acquisition
Completed $10.5B acquisition of Vistance's Connectivity and Cable Solutions business (CommScope) on January 9, 2026 — largest in company history
“the Company completed the acquisition of the Connectivity and Cable Solutions Business (which we now refer to collectively as “CommScope”) from Vistance Networks, Inc. ... for an aggregate purchase price of approximately $10,500.0 in cash”
Andrew acquisition (OWN and DAS)
Acquired Andrew (OWN and DAS businesses) from Vistance on January 31, 2025; included in Communications Solutions segment
“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.”
Andrew acquisition closed January 31, 2025
Andrew acquisition closed on January 31, 2025; October Senior Notes issued in Q4 2024 in anticipation
“the issuance of the new October Senior Notes (defined below) in the fourth quarter of 2024 in anticipation of the Andrew acquisition, which closed on January 31, 2025”
Andrew and CIT acquisitions
2025 growth driven partly by Andrew (communications networks) and CIT (commercial aero) acquisitions
“driven primarily by contributions from acquisitions, in particular the acquisition of Andrew”
Bargain purchase acquisition gain in Q2 2023
Gain from a bargain purchase acquisition that closed in Q2 2023 affected 2023 tax results
“(ii) the effect of the gain from the bargain purchase acquisition that closed in the second quarter of 2023”
Global presence as competitive advantage
Global presence cited as key competitive advantage amid customer supplier consolidation
“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”
IT datacom / AI demand
IT datacom sales +~$4,593.7M in 2025, driven by strong demand for next-generation AI-related applications
“Net sales to the IT datacom market increased approximately $4,593.7, as we experienced robust growth across a broad array of applications, in particular the continued acceleration in and strong demand for products used in next-generation AI-related applications”
Communications networks growth
Communications networks +~$1,374.3M, mainly Andrew acquisition and mobile network operator demand
“Net sales to the communications networks market increased approximately $1,374.3, driven primarily by contributions from acquisitions, in particular the acquisition of Andrew”
Commercial aerospace, industrial, automotive, mobile devices growth
Commercial aero +~$322.2M; industrial +~$770.0M; automotive +~$248.3M; mobile devices +~$64.3M in 2025
“Net sales to the commercial aerospace market increased approximately $322.2, primarily due to contributions from acquisitions, in particular the CIT acquisition”
Defense market growth
Defense +~$499.2M on broad-based strength across defense applications
“Net sales to the defense market increased approximately $499.2, driven by broad-based strength across virtually all defense applications, particularly related to communications, ground vehicles, space, missiles and naval”
AI-related product investment driving asset growth
Increases in non-U.S. long-lived assets relate primarily to significant investments to support sales of AI-related products
“These increases relate primarily to the significant investments the Company has made to support sales of its AI-related products.”
Addressable market size
Company estimates worldwide sales of interconnect, value-add cable assembly, antenna, cable and sensor-related products were approximately $500 billion in 2025
“worldwide sales of interconnect, value-add cable assembly, antenna, cable and sensor-related products were approximately $500 billion in 2025”
Acquisition-driven growth strategy
Invested ~$3.8B in five acquisitions in 2025 and ~$2.2B in two in 2024 in a highly fragmented industry
“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.”
Strategic success factors
Diversification, high-tech solutions, global expansion, cost control, acquisitions; R&D aimed at products with sales within 1–3 years
“Pursue broad market diversification; Develop high-technology performance-enhancing solutions; Expand global presence; Control costs; Pursue strategic acquisitions and investments; and Foster collaborative, entrepreneurial management”
Raw material inflation and supply chain exposure
Costs influenced by raw materials, inflation, tariffs and supply constraints; offsets via pricing and productivity not guaranteed
“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”
Euro senior notes outstanding
€500.0M 0.750% notes due May 2026 and €500.0M 2.000% notes due October 2028, Company-guaranteed
“€500.0 (approximately $545.4 at date of issuance) aggregate principal amount of unsecured 0.750% Senior Notes due May 4, 2026”
October Senior Notes issued Q4 2024
New October Senior Notes issued in Q4 2024 to pre-fund the Andrew acquisition
“the issuance of the new October Senior Notes (defined below) in the fourth quarter of 2024 in anticipation of the Andrew acquisition”
Armed conflict and geopolitical risk
Exposure to armed conflicts including ongoing Ukraine-Russia military conflict, trade wars, cyberattacks and terrorism
“intergovernmental and other conflicts or actions, including, but not limited to, armed conflict, such as the ongoing military conflicts between Ukraine and Russia”
Export controls and China sanctions exposure
Products subject to U.S./non-U.S. export controls, sanctions and embargoes; U.S.-China tensions intensifying restrictions; no material adverse effect to date but greater restrictions possible
“in 2022, the U.S. Commerce Department’s Bureau of Industry and Security (“BIS”) released new export control regulations that restrict the provision to China of certain technology, software, manufacturing equipment and commodities”
Tariffs and trade policy risk
New U.S. tariffs imposed throughout 2025; reciprocal tariffs threatened; trade changes have increased costs; future tariff/trade actions unpredictable
“The U.S. continued to impose new tariffs on imports to the U.S. throughout 2025, and in response, several countries have imposed, or threatened to impose, reciprocal tariffs on imports from the U.S.”
Cybersecurity risk
Cyber threats including ransomware, phishing, AI-generated deception; reliance on cloud and managed security providers could materially disrupt operations
“We rely on third-party providers, including cloud hosting and managed security service providers, for critical aspects of our information technology and cybersecurity infrastructure.”
Litigation and legal proceedings risk
Subject to various customer claims and regulatory/legal matters; self-insures product warranty claims
“with respect to product warranty claims from customers, we self-insure against this risk”
Environmental and climate regulation exposure
Subject to environmental laws on discharges and hazardous waste and incremental costs from climate-change regulations, with strict liability for remediation regardless of fault
“The Company and its operations may be subject to liabilities, regardless of fault, for investigative and/or remediation efforts on such matters”
Intellectual property protection and infringement risk
IP enforcement difficulties in certain non-U.S. countries may cause redesigns or loss of market share; third-party infringement claims possible
“we encounter difficulties in protecting our intellectual property rights, particularly in certain countries outside the U.S.”
Robust 2025 IT datacom growth (+~$4,593.7M) driven by strong demand for products used in next-generation AI-related applications across Communications Solutions and ISS segments.
“in particular the continued acceleration in and strong demand for products used in next-generation AI-related applications”
IT and Data Communications is a named end market for all three segments; CommScope acquisition adds fiber optic interconnect capabilities for IT datacom.
“The acquisition of CommScope adds significant fiber optic interconnect capabilities for the IT datacom and communications networks markets”
IT datacom growth driven by networking equipment, servers, cloud storage and peripherals.
“along with growth in networking equipment, servers, cloud storage and peripherals”
Significant investments supporting AI-related product sales drove increases in long-lived assets outside the U.S.
“These increases relate primarily to the significant investments the Company has made to support sales of its AI-related products.”
Andrew acquisition (base station antennas, DAS) is positioned as highly complementary for next-generation wireless networks, a key demand driver for the Communications Solutions segment (52% of 2025 sales).
“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”
U.S. tariffs and retaliatory measures have increased costs of doing business and could reduce sales via customer re-sourcing.
“These changes have, in certain cases, increased our costs of doing business.”
Automotive sales represented approximately 15% of 2025 net sales, including electric and hybrid vehicle interconnect, sensors and antennas.
“Sales into the automotive market represented approximately 15% of the Company’s net sales in 2025”
Company cites technology leadership in high-speed and fiber optic interconnect as areas of particular importance to its global customer base; IT datacom is a major end market.
“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.”
Defense is a named end market serviced by all three reportable segments.
“● Defense”
Commercial aerospace represented ~5% of 2025 net sales and Industrial is a named end market across all segments.
“Sales into the commercial aerospace market represented approximately 5% of the Company’s net sales in 2025”
Defense market sales rose ~$499.2M on broad-based strength across defense applications.
“Net sales to the defense market increased approximately $499.2, driven by broad-based strength across virtually all defense applications”
Export controls restricting China advanced-IC technology could limit product sales; non-compliance risks substantial civil and criminal penalties.
“such restrictions could further limit or prohibit the Company from selling its products or providing its services”
The Company has €1.0 billion aggregate principal of euro-denominated senior notes due 2026 and 2028, creating euro currency and interest obligations.
“The Euro Issuer has €500.0 (approximately $545.4 at date of issuance) aggregate principal amount of unsecured 0.750% Senior Notes due May 4, 2026”
Product costs are influenced by a wide variety of raw materials; increased commodity prices and inflation may raise costs and cause discrete supply shortages.
“The cost of the Company’s products is influenced by the cost of a wide variety of raw materials.”
Communications networks growth driven by mobile network operators and wireless equipment manufacturers plus Andrew acquisition.
“along with organic growth in demand from mobile network operators and wireless equipment manufacturers”
Copper and other metals are core manufacturing inputs; prices have been volatile and availability can be constrained by single-source supply.
“(ii) aluminum, steel, copper, titanium and metal alloy products, (iii) copper wire and optical fiber”
Company reports in USD with ~65% of sales outside the US; FX impact quantified via constant currency measures (51% vs 52% USD growth).
“In 2025, approximately 65% of the Company’s sales were outside the United States.”
Precious metals purchased for product manufacture; subject to significant price volatility and supply difficulties.
“precious metals such as gold, silver and palladium”
Net interest income rose on higher cash balances (pre-funded Andrew acquisition via October Senior Notes) combined with increased interest rates.
“along with increased interest rates.”
Industrial growth partly from alternative energy applications.
“growth in medical applications, instrumentation, alternative energy and other industrial equipment”
Pillar Two increases tax complexity and may affect income tax provision; no material impact in 2025.
“When and how this framework is adopted or enacted by the various countries in which we do business will increase tax complexity and may increase uncertainty and adversely affect our provision for income taxes”
Ongoing Ukraine-Russia military conflict cited among geopolitical factors that could materially adversely affect the business.
“armed conflict, such as the ongoing military conflicts between Ukraine and Russia”
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