Acquisition History / Mitsubishi Electric Corporation / Nozomi Networks Inc.
Mitsubishi Electric Corporation Acquires Nozomi Networks Inc.
Announced September 9, 2025 — $883M
What happened
Mitsubishi Electric agreed to acquire San Francisco-based Nozomi Networks, a specialist in operational technology security for infrastructure such as railways, power and factories. The deal is meant to fundamentally strengthen Mitsubishi Electric's OT security business, with completion expected during 2025.
- Acquirer
- Mitsubishi Electric Corporation
- Target
- Nozomi Networks Inc.
- Announced
- September 9, 2025
- Price
- $883M
- Industry
- OT cybersecurity software
- Buyer type
- Strategic acquirer
- Status
- Announced, not yet closed
By the numbers
Frequently Asked Questions About This Acquisition
When did Mitsubishi Electric Corporation acquire Nozomi Networks Inc.?
Mitsubishi Electric Corporation acquired Nozomi Networks Inc. on September 9, 2025. This was Mitsubishi Electric Corporation's 1st publicly tracked acquisition out of 2 we have on record.
How much did Mitsubishi Electric Corporation pay for Nozomi Networks Inc.?
Mitsubishi Electric Corporation paid $883M for Nozomi Networks Inc..
What does Nozomi Networks Inc. do?
Mitsubishi Electric agreed to acquire San Francisco-based Nozomi Networks, a specialist in operational technology security for infrastructure such as railways, power and factories. The deal is meant to fundamentally strengthen Mitsubishi Electric's OT security business, with completion expected during 2025.
What other OT cybersecurity software companies has Mitsubishi Electric Corporation acquired?
Nozomi Networks Inc. is Mitsubishi Electric Corporation's only publicly tracked acquisition in OT cybersecurity software so far.
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