# Who are Moog's customers? Who does Moog earn revenue from?
Canonical: https://valuechain.wiki/moog · Facet: customers · Updated: 2026-07-12T04:02:58.465+00:00 · Source: ValueChain.wiki (cited money-flow graph)

**Citable summary**: Moog's confirmed revenue counterparties include Boeing, Lockheed Martin plus 1 undisclosed/aggregate relationship. Per the valuechain.wiki graph: 3 revenue edges, backed by 2 dated sources, 1 of them primary filings (as of 2026-07-12).

### 미 정부·국방 (S&D·군용기) (high)
- metric: Revenue share 38% · FY2025 · US government contract sales ($1,461M incl. OEM)
- note: U.S. Government contracts (incl. prime/sub and OEM) accounted for 38% ($1,461M) of FY2025 sales, primarily Space and Defense and Military Aircraft, largest revenue concentration.
- [confirms] U.S. SEC EDGAR (EN, filing, published 2025-11-26) https://www.sec.gov/Archives/edgar/data/0000067887/000162828025054103/mog-20250927.htm: "In 2025, sales under U.S. Government contracts represented 38% of total sales and were primarily within our Space and Defense and Military Aircraft segments. ... Net sales to our five largest customers represented approximately 31% of our 2025 sales."

### Boeing (high)  → /boeing.md
- metric: Revenue share 10% · FY2025 · Sales to Boeing $396.8M
- note: Sales to Boeing were $396.8M in FY2025, or 10% of total sales, the only individually disclosed >10% customer. Flight controls for commercial (787) and military aircraft.
- [confirms] U.S. SEC EDGAR (EN, filing, published 2025-11-26) https://www.sec.gov/Archives/edgar/data/0000067887/000162828025054103/mog-20250927.htm: "Sales to Boeing were $396,784, $417,275 and $349,961, or 10%, 12% and 11% of sales, in 2025, 2024 and 2023, respectively."

### Lockheed Martin (high)  → /lockheed-martin.md
- note: Systems integrator on Lockheed Martin's F-35 for primary flight control (EHAS), leading-edge flap and wingfold actuation, Moog's largest military aircraft program. Three-year production contract >$400M. Discrete amount not disclosed.
- [confirms] U.S. SEC EDGAR (EN, filing, published 2025-11-26) https://www.sec.gov/Archives/edgar/data/0000067887/000162828025054103/mog-20250927.htm: "We maintain positions on numerous high priority programs, including the Lockheed Martin F-35 Lightning II."
- [confirms] Moog Inc. (EN, ir, published 2019-11-04) https://www.moog.com/news/corporate-press-releases/2019/moog-announces-award-of-lockheed-martin-production-contracts-for.html: "Lockheed Martin has put Moog under contract for the next three years of F-35 production with a contract value in excess of $400 million dollars. ... the Primary Flight Control Actuation System, also known as the Electro-Hydrostatic Actuation System; the Leading Edge Flap Drive System; and the Wingfold Actuation System."

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

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