About Marlen
Marlen Rosales

Marlen Rosales

For over 36 years, Marlen Rosales has provided a wide range of accounting and business services. She offers tax services for lower- to upper-income individuals and closely-held businesses. With her passion for accounting, Marlen has a unique level of dedication to helping her clients build organized, professional accounting systems and procedures.

In 2001, after many years in private and public accounting, Marlen succeeded in opening her own tax and accounting firm in South San Francisco, CA, eventually moving to Brentwood, CA. With her diverse business background, including professional services, healthcare, construction, government, real estate, as well as restaurants and liquor establishments, Marlen brings the best experience to the business! She has many years of experience with small to big accounting firms, and notably her clients benefit from her accounting firm discipline, outstanding personal attention, and her commitment to deliver high-quality service and satisfaction.

Marlen earned her Bachelor of Science Degree in Business Administration with a concentration in Accounting from San Francisco State University, graduating with Magna Cum Laude Honors. She is a member of the Better Business Bureau and has been a licensed CPA since 1995!


Tax Due Dates