Theresa Tioseco

Theresa Tioseco is an experienced Human Resources professional with a diverse background spanning multiple organizations. Currently serving as Human Resources Manager at PENCOM since April 2019, key responsibilities include managing HR initiatives, formulating policies, overseeing recruitment and employee relations, and conducting training. Theresa also holds the role of Corporate Human Resource Generalist at Peninsula Components, Inc. since October 2017, focusing on compliance with employment laws and performance management processes. Previous positions include Human Resources Generalist roles at InsideSource and S.F. Express Corporation, with extensive experience in employee onboarding, terminations, and benefits management accumulated over a career that began in 1994. Educational background includes General Studies at Skyline College and Westmoor High School.