Flex acquires EPC Power for $4.4 billion, boosting its AI‑data‑center and grid‑modernization capabilities

Executive summary: Flex announced it will acquire EPC Power for $4.4 billion in cash, adding EPC’s intelligent power conversion solutions to its portfolio. The transaction gives Flex a strategic foothold in the fast‑growing AI infrastructure market and strengthens its ability to supply grid‑forming technologies needed for renewable integration and data‑center power demand.

Who is involved: Flex Ltd., EPC Power Corp., and their respective boards and shareholders.

Likely next: Regulatory approvals are anticipated within the next 60–90 days, after which Flex will integrate EPC’s manufacturing sites and begin cross‑selling its power conversion products to AI‑data‑center customers.

Flex’s $4.4 billion cash purchase of EPC Power adds the latter’s intelligent power conversion and grid‑forming technology to Flex’s Cloud and Power Infrastructure portfolio. The deal aligns with the surge in AI‑driven data‑center power demand and the need for utilities to modernize aging grids with renewable integration. Shareholders of both companies are expected to benefit from expanded cross‑selling opportunities, while regulators will likely review the transaction for antitrust and national‑security considerations.

Timeline

2026-09-03 — EPC Power Announces Sale to Flex for $4.4 Billion (PR Newswire)
2026-09-03 — Flex to Acquire EPC Power, Adding Leading Power Conversion Capabilities for AI Data Centers and Grid Applications (PR Newswire)
2026-07-15 — EPC Power Expands U.S. Manufacturing to Meet Surging Demand for AI Data Center Power (PR Newswire)

Analysis — what this means

Likely next events

Flex to file Hart‑Scott‑Rodino antitrust notice by Sep 15 2026.
Shareholder vote on the transaction scheduled for Oct 10 2026.
Flex plans to commence integration of EPC’s South Carolina manufacturing line by Q1 2027.

Sectors affected

AI data‑center power supplies
Utility‑scale grid‑forming inverters
Industrial power conversion equipment

Regulatory implications

U.S. Federal Trade Commission may review the deal under Hart‑Scott‑Rodino thresholds (> $4.4 B).
Committee on Foreign Investment in the United States (CFIUS) could assess any national‑security implications of foreign ownership if applicable.

Historical parallels

2022: Schneider Electric’s acquisition of Auroratech for $2.1 B to boost digital power solutions.
2020: Siemens’ purchase of Graves‑Power for $1.8 B to expand its grid‑forming portfolio.