The GreaTax or PT Tiga Gagasan Talenta (TGT) is an Accounting and Tax Consultancy for individual as well as business in various industries. Each transactions, corporate actions, business structure changes, and/or cooperation contracts between individual and businesses will surely have its own impact towards tax and accounting.

Essential points such as certainty, convenience, as well as long-term success within the complexity of the taxation scope require a professional and experienced team and advisor. Therefore, our partnership and suggestions are able to optimize and realize your business goals.

Why Us


As an ever-growing company, we measure our success from the impact of our service on your business development.


Our commitment is to be reliable in the confidentiality of your Company and solution for your business. We could give you optimized advice and solution against the business matters related to accounting and taxation in a dynamic and innovative way.


TGT believes that the efficiency of time is the most valuable thing in every part of the business. Our solid and experienced team could give quick and accurate results to accomplish the Companies’ efficiency.


Flexibility in discussion related to your Companies’ matters with us is just as easy as reaching your phone. It’s our commitment to give a prompt feedback and the best solution for you and your company continuously from time to time.


We believe that company culture is the backbone of any successful businesses. In The GreaTax, transparency is demonstrated through our company culture that encourages the open sharing of information and accountability at all levels.

“Whether you think you can or whether you think you can’t, you’re right!”

Henry Ford

Meet Our Team

None of us are born leaders and nor could any of us at The GreaTax becomes successful without learning

Andre Septiano


Insan Thariq Alhamra