A Strategy that
Makes a Difference

To grow your business and succeed, you need a strategist who expertises in international tax law and tax treaty. We are the definition of professionalism and we are experts when it comes to your tax needs and growing your business. Tmax is the choice for you.

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Going Above
and Beyond

Tmax Business Consulting is the sole premium choice for finance, accounting, and tax consulting, all in one place. Not only limited to just one area, Tmax is here to maximize your business realm and above the standard.

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Tmax Group - A Global Consulting Firm

How TMAX can help your business and personal goals for optimal growth?

“Dedicated in providing end-to-end strategies for business & personal growth”

We are a business advisory firm in the United States that can help you grow in your personal and business world. We care about our clients and always strive to provide the best advice that can guide you in the right direction in both your personal life and in your business.

  • Smart, industry-proven strategic solutions to help your business thrive in any market condition. Our experts will guide you from start to finish.

  • Provide financial consultation to maximize your profit and earnings.

  • In-depth consultation for income taxes, IRS matters, and more. We help people by saving them from the headache and hassle of paperwork and legality.

Business Consulting

Build your business with the help of our tax advisors.

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Accounting Consulting

Do it the right way. We help keep your money in check.

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Tax Consulting

Rely on our tax experts to optimize your savings

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General Consulting

A strategic solution that is custom tailored for you and your business

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Our Expertise

Why TMAX Group?

  • Accuracy - Based on many years of experience and know-hows, Tmax Group diagnoses the clients' concerns accurately and suggests veracious consulting.

  • Promptness - - Prompt responses, providing professional service and completing the tasks efficiently is what we do best.

  • Accountability - Tmax Group cares about building a trustful relationship with our clients. We care about your concerns and we’re here to help.

Max Cho is first accountant I met who is business minded in my life. Usually accountants are very much clocking in and out for hours that they spent and also very defensive for their wording. But Mr. Cho is very much like a business consultant to transform your business frames and also willing to step in every corner of your business to improve.

Sean Yeom

Tmax has helped migrate my business to an S-Corp and has been handling both my business and personal taxes along with payroll for several years now. They are wonderful to work with overall, and I can definitely recommend them.

Danny Yi

Software Engineer

I've filed my taxes through T-max since 2018, and I am really satisfied with their services. They are always responsive, informative, and fast. Thanks!

Jisung Park

I have been filing taxes with Tmax for 4 years. Great accounting firm!! Very responsive and knowledgeable in all areas. Also, he has YouTube channel. You can get lots of useful info.

Kiyan Pyun

Great service! I am so impressed with accounting and tax service that Tmax have provided.

Jae Woo Lee

Great company with great service. All the staff are friendly, courteous and professional. They are very attentive and will response to you in timely manner.

Paul Yoo

Highly recommend. Knowledgeable accountant and his team. Expect best consultant and tax return.

Kyungtae Kim

With fast responsiveness and expert knowledge in business law, they really know what the customer needs. A great corporate guidance from A-Z in business not to mention they're a tax wiser.

Sangyi Mun