Who are Fabrinet's key suppliers?

Fabrinet's tracked suppliers include Coherent, Lumentum Holdings, Broadcom.

Who are Fabrinet's customers?

Fabrinet's tracked customers include NVIDIA, Lumentum Holdings, Coherent, Arista Networks, Cisco Systems.

What part of the semiconductor supply chain is Fabrinet in?

Fabrinet operates in the Photonics & Optics segment, where it is a market major.

Fabrinet

Q: What does Fabrinet make?

Fabrinet makes Optical transceiver manufacturing (for Lumentum, Coherent, II-VI), Photonic component assembly, Precision optical-mechanical assembly, Datacom and telecom module manufacturing, Medical optics and sensors manufacturing.

Fabrinet is a major in the Distribution & Misc segment of the semiconductor & AI supply chain, headquartered in Thailand. Its key suppliers include Coherent, Lumentum Holdings, Broadcom. Its key customers include NVIDIA, Lumentum Holdings, Coherent.

Contract manufacturer of optical and photonic components.

Ticker: NYSE: FN
Headquarters: Thailand
Revenue: $4.6B (FY2026) · +35.7% YoY
Net income: $473M
Operating margin: 10.0%
Market position: major
Value-chain segment: Photonics & Optics
Key products: Optical transceiver manufacturing (for Lumentum, Coherent, II-VI), Photonic component assembly, Precision optical-mechanical assembly, Datacom and telecom module manufacturing, Medical optics and sensors manufacturing

About Fabrinet

Fabrinet, headquartered in Thailand, operates in the Photonics & Optics segment of the semiconductor & AI supply chain and is positioned as a market major there. Its key products include Optical transceiver manufacturing (for Lumentum, Coherent, II-VI), Photonic component assembly, Precision optical-mechanical assembly, Datacom and telecom module manufacturing, Medical optics and sensors manufacturing. wafergraph maps 3 tracked suppliers and 5 tracked customers for Fabrinet across the value chain. It has a supply-chain criticality score of 68/100, with 235 companies downstream of it.

Role in the chain

Fabrinet is a market major in Distribution & Misc (Photonics & Optics), headquartered in Thailand. Contract manufacturer of optical and photonic components.

Diligence questions

The dataset records 3 tracked suppliers for Fabrinet. Which of those edges are researched (named in a filing or primary source) versus segment-inferred, and what happens if one of them stops shipping?
1 of Fabrinet's tracked suppliers are a monopoly or leader (including Broadcom). Which of those are actually single-source for the process step you care about?
The dataset names 5 tracked customers for Fabrinet. How concentrated is demand among those names, and which of them have a documented second source in this graph?
Fabrinet is headquartered in Thailand. What jurisdiction, export-control or logistics risk sits at that HQ, versus at the fabs or plants the filings actually name?
Fabrinet trades as NYSE:FN. What does the latest reported period say about capacity and backlog versus the graph position above?
Before treating any edge as a verified relationship, check the provenance labels on the company page and the method note at /methodology.

Full diligence pack for Fabrinet