Phinia's major customers
General Motors accounted for 18% of Phinia's revenue in FY 2025, about the same as 17% a year earlier.
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Major customers of Phinia
Customers that Phinia named in its annual report as 10% or more of revenue. A missing year means the customer was below that line or not named.
| Customer | Share of revenue | Change vs prior year | History | Latest filing |
|---|---|---|---|---|
| General MotorsGM | 18% | from 17% | 3 years | FY 2025 · filed 12 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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