SEC filings · customer concentration · TM

Who depends on Toyota Motor

2 listed suppliers report Toyota Motor as a customer worth 10% or more of their revenue, led by Gentex at 18%.

0major customers now
—of revenue from them
2listed suppliers depending on it
2013–2026years covered
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When a new annual report adds a 10% customer, drops one, or moves a share by 5 points or more, you get the change and the filing link. Up to 10 companies per address, no account, unsubscribe with one click.

Suppliers that depend on Toyota Motor

Listed companies whose annual report names Toyota Motor as a customer worth 10% or more of their revenue. If Toyota Motor cuts orders or switches supplier, these are the companies that feel it.

SupplierIts revenue from this companyChange vs prior yearHistoryLatest filing
GentexGNTX18%from 19%FY 2019: 13%FY 2020: 14%FY 2021: 15%FY 2022: 16%FY 2023: 18%FY 2024: 19%FY 2025: 18%7 yearsFY 2025 · filed 24 Feb 2026
CtsCTS11%from 12%FY 2013: 6%FY 2014: 8%FY 2015: 10%FY 2016: 10%FY 2017: 10%FY 2018: 11%FY 2019: 12%FY 2020: 13%FY 2021: 12%FY 2022: 12%FY 2023: 13%FY 2024: 12%FY 2025: 11%13 yearsFY 2025 · filed 24 Feb 2026

About this data

US-listed companies must disclose revenue from any single customer that reaches 10% of their total (ASC 280). ShadowGraph reads these disclosures from the XBRL data of every 10-K and 20-F we scan, keeps one value per fiscal year (restatements replace earlier values) and links each number to its filing. Companies that describe a customer only as "Customer A" are not listed by name. Figures are as reported; nothing here is investment advice.

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