We sweat the details
So you don’t have to—deadlines, forms, and notices handled with care and accountability.

Our services
Bookkeeping
Tax Planning
Tax Boss provides tax and accounting for doers to reduce taxes and build wealth.
Our values
Accuracy
Efficiency
Empathy
Our team
Meet the awesome folks who make all of this possible day to day

Justin Belkin, MBA, CFP®, EA
I’m Justin Belkin, founder of Tax Boss. I help digital founders and creative entrepreneurs build wealth and stay tax-compliant—with clean books, proactive tax planning, and returns filed right the first time.
I’m an Enrolled Agent (EA) and CFP® with an MBA from the University of Oxford. Before launching Tax Boss, I worked as a product manager (including roles at Morgan Stanley and SecondMarket) and taught finance at Stony Brook University, which means I bring both operator discipline and educator clarity to your numbers. I've filed hundreds of tax returns as an H&R Block Senior Tax Analyst, so I know how to move fast and keep things accurate.
At Tax Boss, I handle the essentials end-to-end: bookkeeping and monthly close, tax planning, individual and small-business returns (W-2/1099, Schedule C, Schedule E, multi-state), estimated taxes, and 1099 compliance—all tied to your personal financial plan so your business decisions actually grow your net worth. Thank you for visiting!
Join our team
Let's work on great things together and enjoy all the perks of Tax Boss.
Explore exciting opportunities and be a part of a dynamic and innovative work environment