# Who does Fortinet pay? Who are its key suppliers?
Canonical: https://valuechain.wiki/fortinet · Facet: suppliers · Updated: 2026-07-12T03:42:31.323+00:00 · Source: ValueChain.wiki (cited money-flow graph)

**Citable summary**: Fortinet's confirmed suppliers/cost counterparties include TSMC plus 2 undisclosed/aggregate relationships. Per the valuechain.wiki graph: 3 cost edges, backed by 2 dated sources, 1 of them primary filings (as of 2026-07-12).

### EMS·ODM 위탁생산 (Accton·Wistron·IBASE·Micro-Star·Senao) (high)
- metric: supplier concentration 87%
- note: All security-appliance manufacturing is outsourced to EMS/ODM partners including Accton, IBASE, Micro-Star, Senao and Wistron; about 87% of hardware is manufactured in Taiwan. Finished goods ship to warehouses in California and the Netherlands or a logistics partner in Taoyuan, Taiwan.
- [confirms] U.S. Securities and Exchange Commission (EN, filing, published 2026-02-25) https://www.sec.gov/Archives/edgar/data/1262039/000126203926000007/ftnt-20251231.htm: "We outsource manufacturing of security appliances to contract manufacturers and ODMs including Accton, IBASE, Micro-Star, Senao and Wistron; approximately 87% of our hardware is manufactured in Taiwan."

### TSMC (mid)  → /tsmc.md
- note: The proprietary FortiASIC (SPU) ASICs central to appliance performance are built by Toshiba America and Renesas, whose Taiwan foundry is operated by TSMC. Foundries do not guarantee capacity or pricing, creating ASIC supply risk.
- [confirms] U.S. Securities and Exchange Commission (EN, filing, published 2026-02-25) https://www.sec.gov/Archives/edgar/data/1262039/000126203926000007/ftnt-20251231.htm: "Our proprietary ASICs are built by contract manufacturers including Toshiba America and Renesas, which use foundries in Taiwan and Japan operated by either Taiwan Semiconductor Manufacturing Company Limited (TSMC) or by the contract manufacturer itself."

### 메모리·부품 (Micron·삼성전자·Intel·Western Digital·ADATA·Toshiba) (mid)
- note: Memory, flash and integrated circuits for appliances are sourced from Intel, Micron, ADATA, Toshiba, Samsung Electronics and Western Digital, some from limited or sole sources. Off-the-shelf ASICs and ICs are also purchased from outside vendors, with lead-time risk.
- [confirms] U.S. Securities and Exchange Commission (EN, filing, published 2026-02-25) https://www.sec.gov/Archives/edgar/data/1262039/000126203926000007/ftnt-20251231.htm: "Components from Intel, Micron, ADATA, Toshiba, Samsung Electronics and Western Digital are available from limited or sole sources of supply."
- [mentions] TokenPost (KO, news, published 2025-10-30) https://www.tokenpost.kr/news/tech/258623: "Fortinet posted strong 2025 results led by its AI security technology."

Reverse side: https://valuechain.wiki/fortinet/customers.md · Ripple: https://valuechain.wiki/fortinet/ripple.md

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Full node: https://valuechain.wiki/fortinet.md · JSON: https://valuechain.wiki/fortinet.json