PAYC vs RGEN Comparison

Founded in 1998, Paycom is a human capital management software-as-a-service provider addressing customer requirements surrounding payroll, talent acquisition, talent management, HR management, as well as time and labor. The company primarily services midsize businesses within the United States, targeting businesses with 50-10,000 employees. The company primarily generates revenue through the sale of subscriptions providing access to its HCM platform. To a lesser extent, the company also generates revenue from implementation services provided to customers as well as interest income generated from customer funds. As of fiscal 2024, the company serviced slightly over 37,500 customers and stored data on over 7 million employees.

Repligen, headquartered in Waltham, Massachusetts, is a global life sciences company that develops and sells bioprocessing equipment and supplies used in the manufacturing of biologic drugs, including monoclonal antibodies, recombinant proteins, vaccines, and cell and gene therapies. Its customers include biopharmaceutical companies, contract development and manufacturing organizations, or CDMOs, and other life science companies. It sells four main product categories: filtration (including fluid management) is the largest category and was 58% of 2024 revenue, while chromatography, proteins, and process analytics were 19%, 12%, and 9%, respectively. Customers in North America, Europe, and Asia Pacific contributed 44%, 37%, and 19% of revenue, respectively.