Enterprise DNA
Networking and cables Supplier to the AI builders

Amphenol

Makes copper and optical connectors that link servers, switches and racks in data centres.

Revenue
Sales of $8.76B in Q2 2026 (quarter to 30 June 2026)
Growth
IT datacom (data centre) sales up 89% in dollars and 63% organically. Orders of $10.7B in the quarter
Based in
Wallingford, US
Founded
1932
Listed
Public (APH)
Why it is winning

Almost every AI rack uses its connectors, so data centre volume drives its sales.

The risk to watch

Organic growth was 30% overall, so part of the headline 55% came from the CommScope acquisition.

Money coming in

Who pays Amphenol, and for what.

No customers of Amphenol mapped yet.

Money going out

Who Amphenol pays to do what it does.

No suppliers of Amphenol mapped yet.

Where it sits on the map

Competitors and neighbours

Broadcom
AVGO Supplier

Designs custom AI chips for big clouds and AI labs, and the networking chips that link them.

AI chip revenue $16.7B in a quarter, up 221%

Open profile
Corning
GLW Supplier

Makes optical fibre, cable and connectivity products for data centres and telecoms.

Optical Communications sales of $2.07B in Q2 2026 (quarter to 30 June 2026)

Open profile
Cisco
CSCO Supplier

Makes switches, routers and AI networking systems sold to cloud providers and enterprises.

About $4B of AI infrastructure revenue in fiscal 2026 (year to July 2026)

Open profile
Lumentum
LITE Supplier

Makes lasers and optical parts that carry data between AI servers and data centres.

Revenue up 90%. Nvidia invested $2B (Mar 2026)

Open profile
Marvell Technology
MRVL Supplier

Designs custom AI chips for large cloud customers, and the optical chips that link data centres.

$2.006B in the quarter to July 2026 (fiscal Q2 2026), up 58%

Open profile
Arista Networks
ANET Supplier

Sells the Ethernet switches that connect AI clusters and campus networks.

Revenue of $3.04B in Q2 2026 (quarter to 30 June 2026)

Open profile
Astera Labs
ALAB Supplier

Makes chips and switches that connect AI accelerators inside a server rack.

Revenue of $392.4M in Q2 2026 (quarter to 30 June 2026)

Open profile
Ciena
CIEN Supplier

Makes optical networking gear that links data centres and carries traffic between them.

Revenue of $1.67B in fiscal Q3 2026 (quarter to 1 August 2026)

Open profile
Coherent
COHR Supplier

Makes optical transceivers and lasers that connect AI data centres, plus industrial lasers.

Datacenter and Communications revenue of $1.62B in fiscal Q4 2026 (quarter to 30 June 2026)

Open profile

Sources: iconnect007.com

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