TransDigm Group
 | |
| Type | Public |
|---|---|
| Industry | Aerospace components |
| Founded | 1993 |
| Founders |
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| Headquarters | Cleveland, Ohio, U.S. |
| Key people |
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| Revenue |  US$8.83 billion (2025) |
| US$4.17 billion (2025) | |
| US$1.87 billion (2025) | |
| Total assets |  US$22.9 billion (2025) |
| Total equity | US$−9.7 billion (2025) |
Number of employees | 16,500 (2025) |
| Website | transdigm |
| Footnotes Financials as of September 30, 2025. | |
TransDigm Group Incorporated is an American publicly traded aerospace manufacturing company headquartered in Cleveland, Ohio. TransDigm develops and manufactures engineered aerospace components. It was founded in 1993, when four industrial aerospace companies were combined by a private equity firm in a leveraged buyout. TransDigm expanded the range of aerospace components it manufactures through acquisitions over the years. It filed an initial public offering on the New York Stock Exchange in 2006.