Tmax Group Logo
Select your language
언어를 선택해 주십시오

A Strategy that
Makes Difference

In human history of victorious warfare and negotiations recorded, beside was a strategist who has keen insight in the traits of land and laws. To win your business, you need a strategist who expertizes in international tax law and tax treaty. With professionalism in tax arena and optimal business strategy, Tmax is the choice for your business growth.

View our FAQ

Going Above
and Beyond

Tmax Business Consulting is the sole premium choice for finance, accounting, and tax consulting at one stop. Not only limited to one sphere, TMAX maximizes your business realms beyond and above the standard.

Learn more about us

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 best maximize your profits. Our business professionals are accounting/financial/tax experts.

  • 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 international tax law and tax treaty advisor.

Learn More
Accounting Consulting

We help keep your money in check. Do not waste a penny without overlook.

Learn More
Tax Consulting

Rely on our tax expertise to optimize your savings.

Learn More
General Consulting

A strategic solution custom tailored for you or your business.

Learn More
Our Expertise

Why TMAX Group?

  • Correctness - Based on many years of experience and know-hows, Tmax Group diagnoses the client’s concerns accurately and suggests veracious consulting.

  • Promptness - Prompt response and professional task procedures are what TMAX Group prioritizes

  • Accountability - Tmax Group cares about trustful relationship with our clients. Like a friend who knows no change, Tmax Group cares about your concerns.

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