My Team

Larry Ostrosky

Larry Ostrosky, CPA, a local Anaheim Hills resident and avid fly fisherman, is committed to delivering “the highest level of personalized service possible for clients” at his tax, accounting and business advisory firm – Larry Ostrosky and Associates. Following 10 years of local and national CPA experience, Larry took the leap of faith and launched his own practice in 1991. Since this turning point in his professional career, Larry and his team of professionals have consistently developed long-lasting customer relationships that provide clients with a security blanket of trust they can depend upon for their financial, tax, and business needs.

Larry’s philosophy of “custom tailoring” services to fit clients unique and personal needs, reflects the integrity by which he operates every facet of the business. His goals are simple – provide timely, practical, high quality solutions for clients by maintaining a constant awareness of business activities and financial requirements within the framework of the current business and tax environments.

Larry holds a BA in Business Administration from California State University Fullerton and has been a licensed CPA since 1987. Additionally, Larry is a member in good standing with the American Institute of Certified Public Accountants and California Society of CPA’s. His non-professional credentials include being a husband of 38 years, father of three, and avid outdoorsman.

Gigi Oskorus

Gigi Oskorus, bookkeeper for Larry Ostrosky and Associates, is a resident of Orange and a mother of 5. She is dedicated and committed to delivering reliable and on time accounting services for our clients. Gigi has worked as a Senior Accountant for various companies in the Orange County areas.

Gigi obtained her Bachelor of Science Business Administration degree with an Accounting emphasis from California State University, Long Beach.

On a typical Saturday in June, you’ll find Gigi with her children at the little league field watching her son playing baseball as her husband John coaches.

Gigi has been working diligently with the firm now for over eight years