About This Deal

TransDigm Group acquired CPI Electron Device Business (Communications & Power Industries) for approximately $1.385 billion in cash, a transaction completed in June 2024, structured as all cash.

CPI Electron Device Business (Communications & Power Industries) operates in Power & Control, is based in Palo Alto, California (and MA, UK, CA sites), had revenue of about approximately $300 million (FY ended Sept 30, 2023). Electron Device Business carved out of Communications & Power Industries (a portfolio company of TJC, L.P.); a global manufacturer of electronic components and subsystems for aerospace and defense. Approximately 70% of revenue is aftermarket and nearly all is proprietary; about 900 employees; plants in Palo Alto CA, Beverly MA, Middlesex UK and Woodland CA.

About 70% aftermarket revenue, nearly all proprietary, diverse A&D platforms

Deal Terms

Acquirer
TransDigm Group
Target
CPI Electron Device Business (Communications & Power Industries)
Value
Approximately $1.385 billion in cash
Date
June 2024
Type
Full acquisition / carve-out
Status
Ready

Transaction Details

Target HQ
Palo Alto, California (and MA, UK, CA sites)
Segment
Power & Control
Structure
All cash
Target revenue
Approximately $300 million (FY ended Sept 30, 2023)
Announced
November 9, 2023
Closed
June 6, 2024

In Their Words

We are excited about the acquisition of the Electron Device Business of CPI. This business fits well with our long-standing strategy. The vast majority of the Company's revenues come from highly engineered, proprietary products with substantial aftermarket content.Kevin Stein, President and Chief Executive Officer, TransDigm Group

Advisors

Advisory firms were not disclosed for this transaction.

Related Deals & Entities

Sources: Press release ↗ · SEC filing ↗ · Last updated June 10, 2026

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