A representative office gives a foreign company a registered, non-trading presence in Thailand for sourcing, quality control, and market research. We confirm your plan fits the rules, register the office with the Ministry of Commerce, and arrange the bank account and work permits.

A representative office is an extension of a foreign parent company, not a separate Thai company. It lets the parent keep a registered, non-trading presence in Thailand for sourcing, quality control, and market research. The parent owns it fully and remains liable for what it does.
The office is limited to five non-trading activities and cannot earn income. Since June 2017 it no longer needs a Foreign Business License for those activities, so you register it with the Department of Business Development at the Ministry of Commerce. The head office funds all of its costs.
A low-commitment way to put a registered presence on the ground before you trade.
The office is fully owned by your parent company, with no Thai shareholder and no local partner.
Since 2017, a representative office no longer needs an FBL for its five activities. You register with the DBD instead.
A registered base to source, inspect, and study the market before you commit to a trading entity.
Find suppliers, and check the quality and quantity of goods the head office buys or makes in Thailand.
A rep office escapes the usual four-to-one Thai ratio, so you can place a manager on the ground with one Thai hire.
With no revenue, the office pays no corporate income tax on operations, though it still files returns.
Five non-trading activities, all carried out on behalf of the head office.
Find and evaluate Thai suppliers of goods or services for the head office.
Inspect goods the head office buys, or hires manufacturers to produce, in Thailand.
Advise Thai agents or customers on products the head office sells to them.
Pass on information about the head office new products and services.
Report on business trends and market movements in Thailand to the head office.
The office is registered, not incorporated, so the requirements turn on the parent and the local presence.
The capital funds the office, since it earns nothing locally. It comes in over the first three years.
| Stage | Share of capital |
|---|---|
| Within three months of registration | 25% |
| By the end of the first year | 25% |
| By the end of the second year | 25% |
| By the end of the third year | 25% |
The minimum is THB 2 million. The formal rule sets the figure at 25% of the office estimated average operating expenses over three years, so a larger office may need to bring in more.
Four stages, from parent documents to a working office.
We compile and legalize the head office documents, the business plan for the five activities, and the letter appointing your representative.
We file the establishment of the representative office with the Department of Business Development at the Ministry of Commerce.
We open the Thai corporate bank account and remit the first tranche of capital on schedule.
We register the office for tax, arrange the manager visa and work permit, and put bookkeeping in place.
No revenue means no corporate income tax, but the filing duties remain.
A representative office earns no income, so it is not subject to corporate income tax on its operations. It still has to register for a tax ID, file annual income tax returns, and submit audited financial statements to the Revenue Department and the DBD. Interest earned on the funds remitted from the head office is taxable, and the office withholds tax on staff salaries.
The right structure depends on whether you need to earn income in Thailand.
| Representative office | Branch office | Limited company | |
|---|---|---|---|
| Legal status | Extension of the parent | Extension of the parent | Separate Thai company |
| Can earn income | No | Yes | Yes |
| Activities | Five non-trading only | The parent business, FBA applies | Most sectors |
| Corporate income tax | None, no income | On Thai profits | On profits |
| Minimum capital | THB 2 million, on schedule | THB 3 million | THB 2 million if foreign-majority |
| Foreign Business License | Not required | Often required | Required for restricted sectors |
| Best for | Sourcing, quality control, research | Running the parent business | Trading and operating locally |
A representative office is the lightest option, but it cannot trade. When the plan moves to selling or invoicing in Thailand, our Bangkok team can convert the approach to a branch or a limited company.
What foreign companies ask before registering in Thailand.
No. A representative office is limited to five non-trading activities and cannot sell, invoice, or earn revenue. All costs are funded by the head office. If it trades, it is treated as doing business and becomes taxable.
No. Since June 2017 a representative office no longer needs an FBL for the five permitted activities. You register it with the Department of Business Development at the Ministry of Commerce.
A minimum of THB 2 million, brought in on a schedule of 25% within three months and 25% by the end of each of the first three years. The formal rule sets it at 25% of estimated three-year operating expenses, so a larger office may need more.
Yes. A representative office is not bound by the usual four Thai to one foreign ratio. One work permit needs THB 2 million remitted and one Thai employee, and a second needs another THB 2 million and a second Thai employee.
Because it earns no income, it is not subject to corporate income tax on operations. It must still obtain a tax ID, file returns, and submit audited financial statements, and interest on the remitted funds is taxable.
Registration with the DBD is straightforward and usually takes a few weeks. Most of the timeline is document legalization in the parent country, opening the bank account, and arranging work permits.
A representative office suits sourcing, quality control, and market research with no revenue. If you plan to sell, invoice, or sign contracts in Thailand, you need a limited company or a branch instead.
Tell us your parent company and the activities you plan in Thailand. Our Bangkok team will confirm the office fits the five activities, register it with the DBD, open the bank account, and arrange work permits.