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Import & Export Registration in Thailand

Import & Export License with SiamConsult

From your first contact, SiamConsult makes the import/export license process clear, safe, and welcoming, whether you’re a first-time trader or an established company.
We answer all your questions, review your business goals, and explain every step in straightforward English or Thai, so you always know what’s next.

Our promise: full transparency, practical guidance, and clear instructions at every stage—no hidden fees, no confusion, no stress.

Pros & Cons

Pros:

  • Step-by-step support in both English and Thai
  • Comprehensive compliance with customs and trade laws
  • Multilingual, friendly service—no jargon, no stress
  • Reduced risk of shipment delays or customs issues

Cons:

  • Document requirements can change based on products
  • Processing times may vary by product type and government workload
  • We limit new clients to maintain high service quality

SiamConsult supports importers and exporters across Phuket, Ao Nang, Krabi, Koh Lanta, Phang Nga, and Phi Phi Island. For business setup, we can assist with the formation of a limited company or establishing a foreign company in Thailand.

For ongoing compliance or tax support, see our accounting services in Thailand. For any questions or to get started, contact SiamConsult today.

Key Facts for Thai Importers & Exporters

  • All importers and exporters must register with the Thai Customs Department
  • Special permits, inspections, or certifications may be required
  • Official information: Thai Customs Department
  • See the Department of Foreign Trade for trade regulations and updates

Whether you handle food, textiles, electronics, or supplements, SiamConsult will keep your international trade legal, efficient, and stress-free.

Import and export registration Thailand – legal setup, Customs ID, and trade compliance with SiamConsult

Import & Export Registration in Thailand
Step-by-Step Guide with SiamConsult

1. Initial Consultation & Trade Assessment

SiamConsult starts with a consultation to clarify your products, trade partners, and business model—whether you plan to import, export, or both.
We explain the essentials of Thai import/export regulations and Ministry of Commerce requirements for your sector.

2. Business Registration & Activity Update

Our team reviews your company’s legal registration and ensures you have the right business objectives and codes for import/export.
If amendments are needed, we work with the Department of Business Development (DBD) to update your records.

If you’re new to company formation or need help updating your business objectives, our Thailand Limited Company Setup Guide explains the entire process and requirements for foreigners and Thais.

3. Customs Importer/Exporter Number (Customs ID)

We guide you in applying for a Customs ID with the Thai Customs Department.
This is mandatory for all companies engaging in cross-border trade in Thailand.

4. Special Licenses & Product Compliance

SiamConsult checks if your goods require extra permits or compliance (for food, medicine, cosmetics, hazardous goods, etc.) and assists with applications at the Ministry of Commerce or other relevant authorities.

5. VAT Registration & Accounting Compliance

We advise on VAT registration if your turnover exceeds the legal threshold, as well as e-tax invoices and proper accounting for international trade.
SiamConsult ensures your business records meet Thai Revenue Department standards.

For step-by-step help with VAT registration, invoicing, and revenue compliance, see our accounting services in Thailand.
If your business requires a BOI or international company setup, learn more in our BOI Company Registration Guide.

6. Import/Export System Setup

Our team helps set up e-customs software, logistics solutions, document controls, and reliable reporting systems for ongoing customs clearance.

7. Ongoing Support & Regulatory Updates

SiamConsult continues to support your business with compliance checks, license renewals, and updates on customs and trade laws to ensure your import/export operations are legal and efficient.


Ready to start importing or exporting in Thailand?
Contact SiamConsult for smooth, compliant import/export registration and trade support.