International Administration (Thailand) Co., Ltd. EN

30 years in Thailand.

30 years in Thailand.

We will support your business
with our rich experience and knowledge

We will support your business
with our rich experience and knowledge

Welcome to IAT Accounting Firm. We are a company that specializes in assisting Japanese companies in setting up operations here in Thailand and outsourcing accounting and tax services. Since we began operations in 1994, we have provided a wide range of services to meet the needs of over 80 Japanese companies.

Welcome to IAT Accounting Firm. We are a company that specializes in assisting Japanese companies in setting up operations here in Thailand and outsourcing accounting and tax services. Since we began operations in 1994, we have provided a wide range of services to meet the needs of over 80 Japanese companies.

Our Strengths

Our Strengths

Direct support from Japanese professionals
Direct support from Japanese professionals

Japanese with accounting and finance knowledge will be in charge of consulting and take care your matter whether they are with a local subsidiary or a Japanese parent company.

IAT helps facilitate understanding of work between Japanese and Thai employees
IAT helps facilitate understanding of work between Japanese and Thai employees

Some companies do not have interpreters to translate what Japanese want to communicate about work to Thai employees, or answers and questions that both parties want to know together. IAT is ready to be a mediator to help both parties communicate smoothly.

Quick response
Quick response

Japanese professionals will respond promptly to the questions from customers.

Our Services

Our Services

Our Customers

Our Customers

Testimonials

Testimonials

FAQs

FAQs

Our work also includes communication support. Our staff will contact your staff about the content you want to inquire about, and we will tell you about the contents in Japanese.
All necessary information on the Thai side will be supported in Japanese. We also offer free interviews with the head office accountants directly if necessary.
If you want to deduct it for tax purposes, you need to follow the prescribed procedures. We're here to help.

Contact Us

Contact Us

International Administration (Thailand) Co., Ltd.

No.66 Nuam Bldg., #1403 14th Floor, Soi Sukhumvit 21 (Asoke), Klongtoey-Nua, Wattana, Bangkok 10110