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TPG-backed Third Wave Insurance acquires five Southeast insurance and advisory firms

Reported by Pehub
Jul 29, 2026· 2 min read
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Key Takeaways
  • • TPG-backed Third Wave Insurance completed acquisitions of five Southeast insurance and advisory firms, expanding its footprint across Louisiana and Mississippi markets with complementary service lines.
  • • The acquired firms include Massad Olinde (Baton Rouge-based employee benefits and retirement advisory), Acuity Group (Ridgeland-based employee benefits brokerage with third-party administrator BAS), and AWS (commercial property and casualty agency serving greater New Orleans).
  • • The transaction consolidates specialized insurance services—employee benefits advisory, self-funded health plan administration, and commercial P&C coverage—under a single platform backed by institutional capital.
  • • Third Wave Insurance's acquisition strategy targets regional advisory and brokerage businesses with established client bases in the Southeast, leveraging TPG's operational expertise and resources for potential platform growth.
Summary
Third Wave Insurance, a TPG-backed platform, has acquired five Southeast-based insurance and advisory firms in a transaction that strengthens its regional market position and service capabilities across Louisiana and Mississippi. The deal brings together three named entities: Massad Olinde, a Baton Rouge-based employee benefits and retirement advisory firm; Acuity Group, a Ridgeland-based employee benefits brokerage that operates BAS, a third-party administrator specializing in self-funded health plans; and AWS, a commercial property and casualty agency serving the greater New Orleans market.

The acquisitions represent a consolidation strategy common in the insurance services industry, where regional brokerages and advisory firms are integrated into larger platforms to achieve operational synergies and cross-selling opportunities. The combination of employee benefits expertise, retirement advisory capabilities, and commercial P&C services positions Third Wave to offer a more comprehensive suite of insurance solutions to clients across multiple service categories. The inclusion of BAS, a dedicated third-party administrator for self-funded health plans, adds specialized administrative infrastructure that serves an increasingly important segment of employer-sponsored health coverage.

TPG's backing of Third Wave provides significant financial and operational resources to execute consolidation strategies and support organic growth at the acquired firms. This transaction aligns with broader private equity activity in the insurance brokerage and advisory sector, where larger platforms strategically acquire regional operators to build scale while maintaining local market presence and client relationships.

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Sources

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Pehub TPG-backed Third Wave Insurance acquires five Southeast insurance and advisory firms