Israel  Tannenbaum

Member Since 2022

Israel Tannenbaum



New York City Area

Over a decade of experience serving not-for-profit clients in a range of sub-sectors, specializing in delivering insightful, comprehensive tax services. Particularly adept with Forms 990, 990-PF, 990-T, 926, 8865, 5500 and any relevant state forms, including Form CHAR500 and CT-13, to clients including many Fortune 100 companies and large pension trusts. Significant experience assisting clients with implementation of the requirements of various new legislation and regulations such as the New York State Not for Profit Revitalization Act and the 2014 IRS Final Tangible Property Regulations Certified Public Accountant in New York State, and a member of the American Institute of Certified Public Accountants and the New York State Society of CPAs, where I sit on the Not-for-Profit Organizations, and Exempt Organizations Committees.


  • Not for Profit
  • Tax-exempt
  • Private Foundations


August 15th, 2022

Eight Business Leaders Share How They Best Reach Their Target Audiences 

Now that websites and social media have become vital for businesses, leaders must develop an effective strategy for engaging their audiences on these platforms.

August 4th, 2022

15 Strategies to Make Networking Feel More Natural

Feel awkward when you network? Try these tips to make it feel more organic and even fun.

August 3rd, 2022

Struggling to Focus? Try These 15 Expert-Recommended Strategies

If you're having trouble staying on task, these actionable tips can help you refocus your attention.

June 3rd, 2022

Shifting Your Business to a New Industry? 12 Common Mistakes to Avoid

Before moving your business to a new industry, it's best to get a full understanding of that current market.



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  • Certified Public Accountants and Consultants
  • Forensic and Valuation
  • Private Client Services