Health E(fx) is a cloud-based system developed by HealthCare Impact Associates that integrates data from multiple systems within an employer's HR environment. It provides ongoing data validation, cost analytics, compliance automation, reporting, and audit capabilities to help employers meet ACA obligations. On August 9th, 2021, Health E(fx) was acquired by Equifax. The software simplifies healthcare compliance, reporting, benefits, and workforce management, minimizing risk and cost for businesses while providing strategic insights.