TriNet Group Inc (NYSE: TNET) is a human resources services company that provides outsourced HR solutions to small and medium-sized businesses in the United States. Revenue comes from fees charged to client companies for co-employment and administrative services arrangements, under which TriNet assumes employer-of-record responsibilities and bundles payroll, benefits access, HR administration, and employment practices liability coverage into a per-employee fee. The company operates two service models: a Professional Employer Organization co-employment structure and an Administrative Services Offering for clients that prefer to retain the employer-of-record relationship. Employees served under these arrangements are referred to as worksite employees under the co-employment model and ASO Users under the administrative model. The filing reflects fiscal year ended in 2025, reported in the 10-K filed February 12, 2026 (accession 000093709826000010). Capital structure includes a $700 million revolving credit facility, $500 million in senior unsecured notes maturing March 2029, and $400 million in senior unsecured notes maturing August 2031.

Revenue model

Per-employee service fees charged to client companies for co-employment (PEO) and administrative services (ASO) arrangements, bundling payroll processing, benefits access, HR administration, and employment practices liability insurance.

Products and services

Professional Employer Organization (PEO) co-employment services; Administrative Services Offering (ASO); payroll processing; employee benefits administration; Employment Practices Liability Insurance (EPLI); COBRA administration; HR compliance support.

Customers and end markets

Small and medium-sized businesses in the United States. Client employees are designated as worksite employees (WSEs) under the PEO model or ASO Users under the ASO model.

Value-chain role

Outsourced HR intermediary and employer-of-record; aggregates benefits purchasing power across client workforces and assumes or administers employer compliance obligations.

Geographic exposure

United States.

Source: SEC 10-K, filed 2026-02-12

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