HealthMark Group

HealthMark Group provides health information management software and services, including its MedRelease platform for release of information (ROI) and digital patient intake. Healthcare providers outsource requests for clinical records from health plans, law firms, insurers and patients, and the company integrates with over 100 EMR systems. TA Associates listed HealthMark as a 2025 investment, and Crunchbase also lists Ridgemont Equity Partners as an acquirer. Inc. ranked it No. 1,962 on its 2025 Inc. 5000 list, with 221% three-year growth. Third-party sources give headcounts of roughly 450 to 630 and conflicting revenue figures.