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Platform·Healthcare/Dental·July 14, 2026

Lightyear Capital acquires Prosperity Partners

The platform investment centers on Chicago-based tax, client accounting, and transaction support services business, with transaction terms undisclosed in the announcement.

BuyerLightyear Capital
TargetProsperity Partners
SponsorLightyear Capital
TypePlatform
IndustryHealthcare
Sub-sectorDental, Veterinary

Lightyear Capital acquired a majority stake in Prosperity Partners, a Chicago-based tax, client accounting, and transaction support services firm serving high-net-worth individuals, family offices, and entrepreneurial businesses nationwide.

The company operates with more than 250 employees across nine offices.

Unity Partners, which invested in 2023, will retain a minority interest.