Acquisition History / Sompo Holdings / Aspen Insurance Holdings
Sompo Holdings Acquires Aspen Insurance Holdings
Announced August 27, 2025 — $3.50B
What happened
Aspen Insurance is a New York-listed, Bermuda-based specialty insurer and reinsurer controlled by Apollo Global Management. Sompo Holdings agreed to acquire the company for about US$3.5B in its latest US expansion.
- Acquirer
- Sompo Holdings
- Target
- Aspen Insurance Holdings
- Announced
- August 27, 2025
- Price
- $3.50B
- Industry
- Specialty insurance and reinsurance
- Buyer type
- Strategic acquirer
- Status
- Announced, not yet closed
By the numbers
Frequently Asked Questions About This Acquisition
When did Sompo Holdings acquire Aspen Insurance Holdings?
Sompo Holdings acquired Aspen Insurance Holdings on August 27, 2025. This was Sompo Holdings's 1st publicly tracked acquisition out of 1 we have on record.
How much did Sompo Holdings pay for Aspen Insurance Holdings?
Sompo Holdings paid $3.50B for Aspen Insurance Holdings.
What does Aspen Insurance Holdings do?
Aspen Insurance is a New York-listed, Bermuda-based specialty insurer and reinsurer controlled by Apollo Global Management. Sompo Holdings agreed to acquire the company for about US$3.5B in its latest US expansion.
What other Specialty insurance and reinsurance companies has Sompo Holdings acquired?
Aspen Insurance Holdings is Sompo Holdings's only publicly tracked acquisition in Specialty insurance and reinsurance so far.