Gary I. Istanboulian, CPA, MBA: An Accountancy Corporation

Gary I. Istanboulian, CPA, MBA: An Accountancy Corporation Gary I. Istanboulian, MBA, CPA, An Accountancy Corporation is a full service accounting firm specializing in accounting, taxation and financial services.

Istanboulian, MBA, CPA, An Accountancy Corporation is a full service accounting firm offering a wide range of services in the areas of accounting, taxation, financial services and consulting. A significant portion of Gary's activities involve financial planning and tax advising for individuals, small businesses, and their related activities; corporations, estates, trusts, partnerships, etc. Formed

in 1985, we have many years of experience assisting our clients with a variety of activities & issues, and have successfully represented our clients before the IRS, the Franchise Tax Board, and the State Board of Equalization. We use state-of-the-art computer aided tax research and preparation tools to serve our diverse client base residing in various States and foreign countries, with an emphasis on California. We understand & install computer systems and support a variety of software products including QuickBooks & MYOB.

We are honored to be recognized once again as one of Fresno's Best Accounting Firms by The Fresno Bee’s Best of Central ...
06/01/2026

We are honored to be recognized once again as one of Fresno's Best Accounting Firms by The Fresno Bee’s Best of Central California awards earning the Bronze award for 2026! While we were proud to take home Gold last year, we are grateful to our wonderful clients for continuing to vote for us year after year. Your trust and support mean everything to us. Thank you, Central Valley! 🏆 https://www.bestofcentralcalifornia.com/listing/gary-i-istanboulian-cpa.html

Voting is almost closed and we would truly appreciate your support. We were honored to be named Best Accounting Firm in...
03/03/2026

Voting is almost closed and we would truly appreciate your support. We were honored to be named Best Accounting Firm in 2025 by Best of Central California, and we would love to earn it again. If we have made a difference for you or your business, please take a quick moment to vote for Gary I. Istanboulian in the Finance then Accounting category. Thank you for being part of our journey.

Vote once per day from February 16 through March 6.

We’re honored to have been named Best Accounting Firm in 2025 by Best of Central California, and we’re excited for the o...
02/20/2026

We’re honored to have been named Best Accounting Firm in 2025 by Best of Central California, and we’re excited for the opportunity to earn that title again. Your trust and support mean everything to us. If we’ve made a difference for you or your business, we would truly appreciate your vote. It only takes a moment, and it helps us continue serving this community at the highest level. Please select Gary I. Istanboulian in the Finance ---> Accounting category. You can vote once per day. Thank you for being part of our journey.

Vote once per day from February 16 through March 6.

Address

5211 N. First Street
Fresno, CA
93710

Opening Hours

Monday 9am - 5pm
Tuesday 9am - 5pm
Wednesday 9am - 5pm
Thursday 9am - 5pm
Friday 9am - 5pm

Telephone

+15592264176

Website

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