On Assignment (please see ASGN Incorporated) Email Format

Staffing and RecruitingCalifornia, United States201-500 Employees

ASGN Incorporated, formerly On Assignment, operates in the staffing and recruiting industry with a focus on information technology services and professional solutions. The firm serves commercial and government clients, helping them access specialized talent and project-based expertise to support IT initiatives. It is based in Calabasas, California, and is positioned as a mid-sized provider within the IT services and staffing landscape. Since 2018, the company has operated under the ASGN Incorporated name, reflecting its corporate evolution. In December 2025, ASGN announced a strategic partnership with Salesforce to integrate its digital engineering capabilities and advance AI-driven solutions for clients.

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