TriNet Group, Inc. provides human resources (HR) solutions for small and midsize businesses in the United States. The company offers multi-state payroll processing and tax administration; employee benefits programs, including health insurance and retirement plans; workers compensation insurance and claims management; employment and benefits law compliance; and other HR related services. It serves clients in various industries, including technology, professional services, financial services, life sciences, not-for-profit, property management, retail, manufacturing, and hospitality. The company sells its solutions through its direct sales organization. TriNet Group, Inc. was incorporated in 1988 and is headquartered in Dublin, California.