Amphenol — Supply Chain & Business Relationships
Every relationship below is sourced to a verbatim quote from a public company filing that names the counterparty, with a one-click link to the original document.
Click a company to open its map · drag to explore · hover a line to read the source quote. Green = supplies · orange dashed = competes · blue = partners · purple = ownership · grey dashed = suspended · how to read this data.
See Amphenol in the full map →
1 supplier1 partner14 competitors5 source filings
Where it sits in the AI-server chain
The stages where a filing quote places this company on the AI-server chain.
Suppliers (companies that supply it)
Supplied by ←
Wilder Technologies
Filed 2026-07-29 · 23 days ago
“Based in Vancouver, Washington and with annual sales of approximately $15 million, Wilder Technologies is a key supplier to the Company of high-performance test and measurement solutions for high-speed digital, RF and signal integrity applications to the IT datacom market.”— APH 8-K, filed 2026-07-29 EDGAR · View source filing ↗
Partners & collaborations
Partners with ↔
Astera Labs
Filed 2025-11-04 · 290 days ago
“Collaborations with AMD, Amphenol, Arm, ASPEED, Cadence Design Systems, Eoptolink, Ingrasys, Insyde Software, Molex, Quanta Computer, Synopsys, TE Connectivity, Wistron, and Wiwynn are driving rack-scale innovation with an open ecosystem.”— ALAB 8-K, filed 2025-11-04 EDGAR · View source filing ↗
Competitors
Competes with ↔
Littelfuse
Filed 2026-02-19 · 183 days ago
“In the Transportation segment, the Company’s competitors include Eaton Corporation, Pacific Engineering, MTA (Meccanotecnica Codognese), Amphenol Corporation, Sensata Technologies Holding NV, and TE Connectivity Ltd.”— LFUS 10-K, filed 2026-02-19 EDGAR · View source filing ↗
Competes with ↔
Aptiv
Filed 2026-02-11 · 191 days ago
“Primary competitors include Aptiv, Belden, Corning, Foxconn Interconnect Technology, Glenair, HUBER+SUHNER, ICT Luxshare, Jonhon, Molex, Rosenberger, Sensata, TE Connectivity and Yazaki, among others.”— APH 10-K, filed 2026-02-11 EDGAR · View source filing ↗
Competes with ↔
Belden
Filed 2026-02-11 · 191 days ago
“Primary competitors include Aptiv, Belden, Corning, Foxconn Interconnect Technology, Glenair, HUBER+SUHNER, ICT Luxshare, Jonhon, Molex, Rosenberger, Sensata, TE Connectivity and Yazaki, among others.”— APH 10-K, filed 2026-02-11 EDGAR · View source filing ↗
Competes with ↔
Corning
Filed 2026-02-11 · 191 days ago
“Primary competitors include Aptiv, Belden, Corning, Foxconn Interconnect Technology, Glenair, HUBER+SUHNER, ICT Luxshare, Jonhon, Molex, Rosenberger, Sensata, TE Connectivity and Yazaki, among others.”— APH 10-K, filed 2026-02-11 EDGAR · View source filing ↗
Competes with ↔
Foxconn
Filed 2026-02-11 · 191 days ago
“Primary competitors include Aptiv, Belden, Corning, Foxconn Interconnect Technology, Glenair, HUBER+SUHNER, ICT Luxshare, Jonhon, Molex, Rosenberger, Sensata, TE Connectivity and Yazaki, among others.”— APH 10-K, filed 2026-02-11 EDGAR · View source filing ↗
Competes with ↔
Glenair
Filed 2026-02-11 · 191 days ago
“Primary competitors include Aptiv, Belden, Corning, Foxconn Interconnect Technology, Glenair, HUBER+SUHNER, ICT Luxshare, Jonhon, Molex, Rosenberger, Sensata, TE Connectivity and Yazaki, among others.”— APH 10-K, filed 2026-02-11 EDGAR · View source filing ↗
Competes with ↔
HUBER+SUHNER
Filed 2026-02-11 · 191 days ago
“Primary competitors include Aptiv, Belden, Corning, Foxconn Interconnect Technology, Glenair, HUBER+SUHNER, ICT Luxshare, Jonhon, Molex, Rosenberger, Sensata, TE Connectivity and Yazaki, among others.”— APH 10-K, filed 2026-02-11 EDGAR · View source filing ↗
Competes with ↔
Luxshare
Filed 2026-02-11 · 191 days ago
“Primary competitors include Aptiv, Belden, Corning, Foxconn Interconnect Technology, Glenair, HUBER+SUHNER, ICT Luxshare, Jonhon, Molex, Rosenberger, Sensata, TE Connectivity and Yazaki, among others.”— APH 10-K, filed 2026-02-11 EDGAR · View source filing ↗
Competes with ↔
Jonhon
Filed 2026-02-11 · 191 days ago
“Primary competitors include Aptiv, Belden, Corning, Foxconn Interconnect Technology, Glenair, HUBER+SUHNER, ICT Luxshare, Jonhon, Molex, Rosenberger, Sensata, TE Connectivity and Yazaki, among others.”— APH 10-K, filed 2026-02-11 EDGAR · View source filing ↗
Competes with ↔
Molex
Filed 2026-02-11 · 191 days ago
“Primary competitors include Aptiv, Belden, Corning, Foxconn Interconnect Technology, Glenair, HUBER+SUHNER, ICT Luxshare, Jonhon, Molex, Rosenberger, Sensata, TE Connectivity and Yazaki, among others.”— APH 10-K, filed 2026-02-11 EDGAR · View source filing ↗
Competes with ↔
Rosenberger
Filed 2026-02-11 · 191 days ago
“Primary competitors include Aptiv, Belden, Corning, Foxconn Interconnect Technology, Glenair, HUBER+SUHNER, ICT Luxshare, Jonhon, Molex, Rosenberger, Sensata, TE Connectivity and Yazaki, among others.”— APH 10-K, filed 2026-02-11 EDGAR · View source filing ↗
Competes with ↔
Sensata Technologies
Filed 2026-02-11 · 191 days ago
“Primary competitors include Aptiv, Belden, Corning, Foxconn Interconnect Technology, Glenair, HUBER+SUHNER, ICT Luxshare, Jonhon, Molex, Rosenberger, Sensata, TE Connectivity and Yazaki, among others.”— APH 10-K, filed 2026-02-11 EDGAR · View source filing ↗
Competes with ↔
TE Connectivity
Last confirmed 2026-02-11 · 191 days ago · corroborated by 2 filings
“Primary competitors include Aptiv, Belden, Corning, Foxconn Interconnect Technology, Glenair, HUBER+SUHNER, ICT Luxshare, Jonhon, Molex, Rosenberger, Sensata, TE Connectivity and Yazaki, among others.”— APH 10-K, filed 2026-02-11 EDGAR · View source filing ↗
Competes with ↔
Yazaki
Filed 2026-02-11 · 191 days ago
“Primary competitors include Aptiv, Belden, Corning, Foxconn Interconnect Technology, Glenair, HUBER+SUHNER, ICT Luxshare, Jonhon, Molex, Rosenberger, Sensata, TE Connectivity and Yazaki, among others.”— APH 10-K, filed 2026-02-11 EDGAR · View source filing ↗
Filed activity
Filings by Amphenol itself, from our archive: US SEC earnings filings (Form 8-K Item 2.02 and Form 6-K results reports) since 2025-07-22, plus Taiwan Stock Exchange material announcements where covered. Not a complete filing history; subjects appear verbatim in their original language.
Second Quarter 2026 Highlights: ● Sales of $8.8 billion, up 55% in U.S.Show more from the filing
dollars and 30% organically compared to the second quarter of 2025 ● Orders of $10.7 billion, resulting in a book-to-bill of 1.23:1 ● GAAP Diluted EPS of $1.37, up 59% compared to prior year ● Adjusted Diluted EPS of $1.35, up 67% compared to prior year ● GAAP and Adjusted Operating Margin of 29.5% and 29.8% , respectively ● GAAP and Adjusted Operating Income include an $80 million ($0.04 per share) net benefit related to the recovery of IEEPA tariffs ● Operating and Free Cash Flow of $1.6 billion and $1.2 billion , respectively ● Completed two acquisitions: El.Com and Wilder Technologies Wallingford, Connecticut, July 29, 2026. Amphenol Corporation (NYSE: APH) today reported record second quarter 2026 results. “We are pleased to have closed the second quarter of 2026 with record sales and Adjusted Diluted EPS, both exceeding the high end of our guidance,” said Amphenol Chairman and Chief Executive Officer, R. Adam Norwitt.
— Form 8-K · Items 2.02, 9.01 · US SEC EDGAR · View source filing ↗