Arthur J. Gallagher Expands in Türkiye with Aspera Acquisition
Deal News | May 06, 2025 | Re-Insurance News

Arthur J. Gallagher & Co., a global insurance brokerage and risk management services firm, has further strengthened its presence in Türkiye through the acquisition of Aspera Sigorta ve Reasrans Brokerlii A.. (Aspera), based in Istanbul. Aspera is recognized for its expertise in serving clients across a diverse range of sectors including energy & power, industrial property, financial lines, construction, and aviation & space. The acquisition was completed in an undisclosed transaction. Led by founding partner Evrim Özko, Aspera's broking team will remain with the company under the leadership of Gündüz Tezel, who oversees Gallagher's operations in Türkiye. J. Patrick Gallagher, Jr., Chairman and CEO of Arthur J. Gallagher & Co., expressed his enthusiasm for this strategic acquisition, emphasizing its alignment with Gallagher's ongoing global expansion strategy. This development follows other recent acquisitions by Gallagher, including California-based Cornerstone and The John Galt Insurance Agency in Florida.
Sectors
- Insurance and Reinsurance
Geography
- Türkiye – The acquisition of Aspera, a company based in Istanbul, Türkiye, enhances Gallagher's brokerage capabilities in the region.
- United States – Arthur J. Gallagher & Co. is based in the U.S., and the acquisition is part of its global expansion strategy including previous acquisitions in states like California and Florida.
Industry
- Insurance and Reinsurance – The acquisition involves companies specializing in insurance and reinsurance brokerage, enhancing Arthur J. Gallagher & Co.'s capabilities and presence in these sectors.
Financials
- Undisclosed – The transaction amount for the acquisition of Aspera by Arthur J. Gallagher & Co. was not disclosed.
Participants
Name | Role | Type | Description |
---|---|---|---|
Arthur J. Gallagher & Co. | Acquiring Company | Company | A global insurance brokerage and risk management services firm. |
Aspera Sigorta ve Reasrans Brokerlii A.. | Target Company | Company | An insurance and reinsurance brokerage firm based in Istanbul, Türkiye. |
Evrim Özko | Founding Partner | People | Founding partner of Aspera who will continue with the business post-acquisition. |
Gündüz Tezel | Leader | People | Heads Arthur J. Gallagher & Co.'s operations in Türkiye. |