Mario Sierras
Chief Benefits Officer

SCERS Chief Benefits Officer Mario Sierras headshot

Mario Sierras is the Chief Benefits Officer of SCERS and oversees the administration of benefits and related member services.

Mario joined SCERS in 2017 as a Retirement Services Manager bringing with him 17 years of diversified financial services experience from both the private and public sectors.  Prior to SCERS, he worked at the State Treasurer’s Office administering California’s 529 College Savings Plan with the ScholarShare Investment Board.

Before that time, Mario spent nearly 9 years at CalSTRS in various roles working in the Service Retirement division. He began his career in the brokerage industry with American Express Financial Advisors and E*Trade where he obtained several financial securities licenses. Mario has a Bachelor of Science in Business Administration with a concentration in Finance and a Bachelor of Arts in Economics from California State University, Chico.