TSI Outsourcing
Entry-level call center positions at Tri Source International covering customer service, sales, back-office, medical customer service, and appointment setting. The roles are based in Valencia, CA and include in-depth training, bonus opportunities, and pathways for career growth at a fast-growing outsourcing company.
Headquarters
Valencia, California, United States
Company Size
1001-5000 employees
Founded
2007
TSI Outsourcing (Tri Source International LLC) is a customer service and sales outsourcing company headquartered in Valencia, California, specializing in customer experience, back office support, and sales solutions. The company leverages its proprietary Nearstaffing™ model, combining operations across strategic locations in the US, Mexico, and Central America to deliver cost-effective, omnichannel outsourcing services. TSI also offers AI-driven customer service outsourcing and operates under a performance-guaranteed execution model.
Headquarters
San Francisco, CA
Company Size
201-500 employees
Founded
2018
Industry
Technology
Glassdoor Rating
4.2 / 5
Sarah Johnson
Chief Executive Officer
Michael Chen
Chief Technology Officer
Emily Williams
VP of Engineering
David Rodriguez
VP of Product
Jessica Thompson
Chief Financial Officer
Andrew Park
VP of Sales
View leadership team, funding history,
and employee contacts for TSI Outsourcing.