Add-on·Business Services/Testing / Inspection / Certification·October 22, 2026

HCAP Partners-Backed Real Diagnostics Buys SimplyTest

The add-on brings a provider of saliva-based diagnostic tests for oral health to the platform, with transaction terms undisclosed in the announcement.

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BuyerReal Diagnostics
TargetSimplyTest
SponsorHCAP Partners
TypeAdd-on
IndustryBusiness Services
Sub-sectorTesting / Inspection / Certification

Real Diagnostics, a CLIA-certified high-complexity molecular infectious disease and toxicology laboratory, acquired SimplyTest, a provider of saliva-based diagnostic tests for oral health. The add-on brings SimplyTest’s flagship PERIO swish-and-spit periodontal pathogen test into Real Diagnostics’ PCR-based laboratory offering and extends its provider base to dental practices.

Real Diagnostics is backed by HCAP Partners, a California-based private equity firm and impact investor.