ExtensisHR vs TriNet

ExtensisHR is a CPEO that is certified, but not endorsed, by the IRS that provides comprehensive human resources services and solutions to employers. It was founded in 1997 with headquarters in Woodbridge, NJ, and Palm Beach Gardens, FL, and offices in four other states. ExtensisHR serves 19 industries throughout the US with their comprehensive PEO and HRO services, including HR guidance and support, payroll, tax administration, talent management and recruiting, employee benefits, and risk and compliance management. They also offer various HR technologies, including a mobile Work Anywhere cloud-based platform. The company boasts a long list of satisfied customers in small to medium-sized businesses, who appreciate the comprehensive nature of their services and their commitment to providing complete HR solutions. They offer three service options, or "solutions," on their website but do not share pricing. Prospective clients must submit a form to be contacted for a quote. They are certified by the Employer Services Assurance Corporation (ESAC), whose accreditation is considered the gold standard for PEO reliability and financial assurance.

TriNet is a professional employer organization that offers small and medium-sized businesses (SMBs) human resources and business solutions. They handle many of the administrative, financial, and legal duties associated with managing an HR department. TriNet's corporate headquarters is in Dublin, CA,  and it was established in 1991. They have 13 offices in 10 states, employing over 2,700 people, and have over 20,000 customers in the US and Canada. They offer a wide range of services, including the handling of payroll, employee benefits administration, HR administration, worker's compensation, risk management, employment law compliance, talent management, and business consultations. Their clients use a highly integrated, proprietary technology platform that offers workforce analytics, compensation benchmarking, document management, and comprehensive mobile access. They do not list specific plan options or pricing on their site, so prospective clients must request a quote. Although some do complain about their customer support, TriNet is a reputable PEO that offers a wide range of HR and business solutions to SMBs.