About TriNet TriNet (NYSE: TNET ) provides small and medium-size businesses (SMBs) with full-service industry-specific HR solutions, providing both professional employer organization (PEO) and human resources information system (HRIS) services. TriNet offers access to human capital expertise, benefits, risk mitigation, compliance, payroll, and R&D tax credit services, all enabled by industry-leading technology. TriNet's suite of products also includes services and software-based solutions to help streamline workflows by connecting HR, benefits, employee engagement, payroll and time & attendance.