# Who are Marvell's customers? Who does Marvell earn revenue from?
Canonical: https://valuechain.wiki/marvell · Facet: customers · Updated: 2026-07-12T08:25:35.869142+00:00 · Source: ValueChain.wiki (cited money-flow graph)

**Citable summary**: Marvell's confirmed revenue counterparties include 마이크로소프트, 아마존, 알파벳 (구글) plus 1 undisclosed/aggregate relationship. Per the valuechain.wiki graph: 4 revenue edges, backed by 6 dated sources, 2 of them primary filings (as of 2026-07-12).

### 마이크로소프트 (high)  → /microsoft.md
- metric: Revenue $6B · FY2026 · Data-center segment revenue >$6B (~3/4 of $8.195B total), custom silicon for MS/Google/Amazon
- note: Supplies custom AI silicon.
- [confirms] Korea Economic Daily (KO, news, published 2026-04-14) https://www.hankyung.com/article/2026041405651: "Marvell supplies custom high-performance silicon to Amazon, Microsoft and Google."
- [confirms] Marvell Investor Relations (EN, ir, published 2026-03-04) https://investor.marvell.com/news-events/press-releases/detail/1011/marvell-technology-inc-reports-fourth-quarter-and-fiscal-year-2026-financial-results: "FY2026 revenue $8.195B, data center >$6B (~3/4). Custom silicon for MS/Google/Amazon."

### 아마존 (high)  → /amazon.md
- metric: Revenue share 14% (est.) · FY2026 · Marvell's largest direct customer (10-K Customer A; media identifies Amazon)
- note: Design partner for Amazon's Trainium AI chip; the largest direct customer (inferred).
- [confirms] Korea Economic Daily (KO, news, published 2026-04-14) https://www.hankyung.com/article/2026041405651: "Marvell holds its position as design partner for Amazon's next-gen Trainium AI chip."
- [mentions] SEC EDGAR (EN, filing, published 2026-03-11) https://www.sec.gov/Archives/edgar/data/1835632/000183563226000011/mrvl-20260131.htm: "Marvell 10-K: largest direct customer (Customer A) is 14% of revenue."
- [confirms] Marvell Investor Relations (EN, ir, published 2026-03-04) https://investor.marvell.com/news-events/press-releases/detail/1011/marvell-technology-inc-reports-fourth-quarter-and-fiscal-year-2026-financial-results: "FY2026 data-center revenue exceeded $6B (~3/4 of $8.195B total), with record custom-silicon design wins."

### 알파벳 (구글) (mid)  → /alphabet.md
- note: Custom AI silicon customer.
- [mentions] Korea Economic Daily (KO, news, published 2026-04-14) https://www.hankyung.com/article/2026041405651: "Marvell's custom-chip customers include Google."

### Arista Networks (mid)  → /arista.md
- note: Supplies optical DSP and connectivity to Arista Networks.
- [confirms] ITWorld (KO, news, published 2025-08-01) https://www.itworld.co.kr/article/3602986/: "Meta builds AI clusters on the 7700R4."
- [confirms] Arista (EN, ir, published 2025-02-18) https://www.arista.com/en/company/news/press-release/21096-pr-20250218: "2024 revenue $7B (+19.5%); cloud titans 48%."
- [confirms] SEC EDGAR (EN, filing, published 2025-02-18) https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=ANET&type=10-K: "10-K: Ethernet-switch revenue concentrated in MS and Meta."

Reverse side: https://valuechain.wiki/marvell/suppliers.md · Ripple: https://valuechain.wiki/marvell/ripple.md

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