Diana Sosa is a CPA with 18 years in public accounting and is a member of the American Institute of Certified Public Accountants. Diana holds a Bachelor of Business Administration in Accounting from the University of Washington, and a Master of Science in Taxation from Golden Gate University in San Francisco. She has worked with a variety of clients in the public and nonprofit sectors providing audit, accounting, tax and consulting services. Diana joined Bregante + Company LLP as an Audit/Tax Manager in 2000 and became a partner in 2008.

Diana works with businesses and nonprofit clients that require a combination of financial accounting and tax services, and provides tax compliance and planning for closely held businesses, individuals and trusts.

INDUSTRIES SERVED: contractors (general and specialty), private schools, investment brokerage firms, wholesale industries (lumber, automotive, high tech), retail industries (sportswear, automotive, health/food), restaurants, manufacturing, real estate (investment, development, management, brokers, agents), attorneys, physicians, architects, consultants, seafood brokers, processors and commercial fishermen, orchards and tree farms.

Diana Sosa
San Francisco
55 Hawthorne Street, Suite 910
San Francisco, CA 94105
Tel: 415.777.1001, Ext. 143
Fax: 415.546.9745
dsosa@bcocpa.com