TriNet, a provider of comprehensive human resources solutions for small and medium-sized businesses, announced it has completed its previously disclosed acquisition of Cocoon, a company specializing in leave management technology. Following the transaction, Cocoon is now a wholly owned subsidiary of TriNet.
The acquisition strengthens TriNet’s leave management capabilities, expanding its portfolio with compliance-focused solutions and AI-enabled workflows designed for SMB clients and their employees. The combined offering includes automated processes, real-time leave tracking, integrated claims filing, and streamlined payroll calculations, aimed at improving efficiency and accuracy in managing employee leave.
TriNet said the addition of Cocoon addresses growing demand among SMBs for more sophisticated and user-friendly leave management tools. The company expects the integration to enhance both employer administration and employee experience through more intuitive, compliance-driven solutions.
Financial terms of the transaction were not disclosed. TriNet noted that the acquisition is not expected to have a material impact on its financial guidance for 2026.
KEY QUOTES
“I am delighted to officially welcome Cocoon’s talented team and valued clients to TriNet. Our clients have consistently expressed the need for help managing employee leaves. Cocoon’s robust and intuitive compliance-driven product will improve both the employer and employee experience.”
“Together with Cocoon, we will continue to innovate and find new and better ways to empower small and medium-size businesses, support their growth, and enable their people.”
Mike Simonds, President and CEO, TriNet

