About Custom Accounting Inc

Custom Accounting Inc is an experienced entertainment CPA firm that makes our clients' financial welfare our top priority. We understand how the industry works and know how to leverage state, federal, and international tax laws to legally and effectively reduce tax liabilities in order to increase your wealth. We'll skillfully manage your business finances, oversee your family office, and keep you informed every step of the way. With us on your team, wherever you are in the world, you'll have peace of mind knowing that your financial affairs are being cared for by true professionals.

Our entertainment industry clients benefit from the expertise of a large CPA firm combined with the personal attention and responsiveness of a smaller firm. When you trust us with your numbers, we take the time to get to know you, understand your goals, and build an enduring relationship.

Custom Accounting Inc works with the film and entertainment industry professionals in the Brooklyn area and across the country. Request your free consultation through our website or call (646) 661-2010 and get started now.


Natalia Grigoriev

Natalya Grigoriev, President

Natalya Grigoriev, President and Founder of Custom Accounting Inc. is not your average accountant. Besides the fact that she is a Certified Public Accountant (CPA) licensed in the State of New York and New Jersey, she also holds “Elite and Unique”, Certified Tax Coach (CTC) designation that less than 1000 other tax professionals have the privilege in obtaining in the entire United States of America. She completed her BS and MBA in Accounting/Finance/Business Management and has 15 years of industry experience. Before establishing Custom Accounting Inc, she was a Senior Auditor with Deloitte & Touche for 4 years. Natalya specializes in tax planning for business owners and entrepreneurs that provides a high return on investment by utilizing tax reductions strategies that save tens of thousands of dollars using IRS approved and court-tested tax strategies. She offers tax reduction planning and accounting services to assist clients with anything from income shifting strategies to managing their business in QBO.

In addition, Natalya is a frequent guest speaker at various business clubs of New York and New Jersey presenting for small business owners.

When she is not working, she enjoys her yoga and dance classes. She also loves astrology.


Tatiana Grigoriev

Tatiana Grigoriev, Bookkeeping Specialist

Tatiana Grigoriev is Bookkeeping Specialist at Custom Accounting CPA, overseeing our client's record keeping, general ledgers, and financial data. She enjoys analyzing financial reports to ensure accuracy and legal requirements compliance.

Tatiana takes great pride in providing our clients with accurate and impeccable bookkeeping services.

In her free time, Titiana spends time reading and cooking. She's also very fond of dogs.