For more information, visit LucetHealth.com. About EngageSmart EngageSmart is a leading provider of vertically tailored customer engagement software and integrated payments solutions. At EngageSmart, our mission is to simplify customer and client engagement to allow our customers to focus resources on initiatives that improve their businesses and better serve their communities. EngageSmart offers single instance, multi-tenant, true Software-as-a-Service ("SaaS") vertical solutions, including SimplePractice, InvoiceCloud, and DonorDrive, that are designed to simplify our customers' engagement with their clients by driving digital adoption and self-service. As of September 30, 2023, EngageSmart serves 116,200 customers in the SMB Solutions segment and 3,400 customers in the Enterprise Solutions segment across several core verticals: Health & Wellness, Government, Utilities, Financial Services, and Giving.