TTEK vs PAYC Comparison

Tetra Tech Inc provides consulting and engineering services for environmental, infrastructure, resource management, energy, and international development markets. It specializes in providing water-related services for public and private clients. It designs infrastructure, facilities, and other structures with complex plans and resource management. it has two reportable segments. Its Government Services Group (GSG) segment includes activities with U.S. government clients (federal, state and local) and activities with development agencies world-wide. Commercial/International Services Group (CIG) segment, which derives maximum revenue, includes activities with U.S. commercial clients and international clients other than development agencies.

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.