Accurate and timely preparation of personal tax returns with expert guidance to maximize deductions and ensure compliance.
Comprehensive tax solutions for LLCs and corporations, including filing, planning, and entity setup advice to avoid IRS issues.
Assistance with overdue taxes, including payment plans, abatements, and communication with the IRS and tax boards.
Personalized financial advice to optimize tax strategies, reduce liabilities, and plan for future obligations.
Rapid turnaround on tax work, often completing filings in days instead of months, with clear cost transparency.
Mark was extremely fast & responsive, communicating with me very clearly about costs & planning with getting my back taxes up to date & setting up payments, so I’d know what to expect. Once I sent him the required docs he was ready for me to sign by the next day. After that he failed to meet expectations. Not only did I have to reach out & ask about next steps, but he simply directed me to call the tax board & IRS. Never offered tips or assistance which is what I thought I was paying for. I had to research abatements & other options I might qualify for. Definitely disappointed.
Mark is truly extraordinary! I’ve been a business owner for over 40 years, and finding a truly competent, trustworthy tax professional has always been a challenge. From large firms to small independents, I’ve seen it all—and too often been disappointed by high costs and lackluster service. Mark completely changed that experience. He handled my tax work with remarkable efficiency and precision—finishing in just two days what previously took months, and at a fraction of the cost (literally ten times less than other quotes I received!). His attention to detail, professionalism, and responsiveness were second to none. It’s rare to find someone who not only knows their craft but also genuinely cares about their clients. I will never use anyone else again. Thank you, Mark, for restoring my faith in great service—you’re an absolute gem in your field!
I was very happy with the text Genius of Atlanta Mark Brown and his prompt attention attention to my issue with my taxes. I waited until my extension date of October 15th to locate and try to hire a tax person as I was not happy with the person I had been using. Mr Brown responded to me promptly. We had a phone conversation and I was able to upload my documents to him thinking that they wouldn't be done until next week or later but he was able to do them and get me filed before the deadline of tonight at midnight on October 15th 2025. I would recommend him to anyone and everyone as he is prompt thorough and explains everything that he did in calculating my tax return for 2024
Mark handled my taxes with precision. He was efficient, detail oriented and professional every step of the way. As a first time business owner, he walked me through the sites I need to know, and explained some mistakes I made in setting my account up to avoid an issue with the IRS. I highly recommend his services.
Mark was indeed the man for the job. Last CPA went ghost on me and I needed to complete my individual and LLC tax filing in a timely manner. He finished everything within a couple days and his services were affordable! He was patient, responsive, and had great communication. If you need someone reliable during tax season, Mark is your man!

Precision tax solutions for individuals and businesses in Atlanta—fast, affordable, and trustworthy.
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Tax Genius Of Atlanta provides expert accounting and tax services for individuals and businesses, specializing in efficient tax filing, back tax resolution, and financial consulting. Led by Mark Brown, we offer personalized, detail-oriented support with rapid turnaround times at competitive rates. Our commitment to clear communication and client education ensures you stay compliant and confident. Serving Atlanta and beyond, we restore faith in great service with a 4.9-star rating from satisfied clients.
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