BOI & Foreign Business Setup Lawyer in Pattaya — Incorporation, FBL, Treaty of Amity, EEC
Setting up a foreign-controlled business in Thailand routes through one of several systems: a Thai limited company with up to 49% foreign ownership (the default under the Foreign Business Act), a BOI-promoted company that can be 100% foreign-owned for promoted activities, a Foreign Business Licence (FBL) for activities outside BOI scope, the US Treaty of Amity (for US persons), or an EEC-zone structure. Each carries different timelines, costs, tax positions, and ongoing reporting. We help foreign investors pick the right path before anyone signs a lease, and we then run the incorporation and post-incorporation compliance.
Scope of BOI and foreign business setup lawyer work in Pattaya
- Pre-incorporation structuring — match the right vehicle to your industry, ownership, and tax goals
- Thai limited company incorporation (with or without foreign minority)
- BOI application — eligibility review, business plan, post-promotion compliance
- Foreign Business Licence (FBL) application for non-BOI activities
- US Treaty of Amity registration for qualifying US-controlled entities
- EEC-zone setup for manufacturing and S-curve industries
- Post-setup: tax registration, work permits, employment compliance, accounting setup
Process
- 1Free structuring consultation — review business model, activities, ownership goals
- 2Choose the right vehicle and draft the constitutional documents
- 3Reserve name and incorporate at the Department of Business Development
- 4Apply for BOI promotion, FBL, or Treaty of Amity registration as applicable
- 5Set up tax registration, VAT, social security, work permits, and bank accounts
Documents to prepare
- •Passport(s) of foreign founder(s)
- •ID and household registration of any Thai co-founder(s)
- •Business plan / activity description (for BOI / FBL applications)
- •Proof of registered office address — lease agreement and landlord consent
- •Proof of paid-up capital (minimum thresholds vary by structure)
About our team in Pattaya
Service for Pattaya, Chonburi, and Rayong — the heart of the Eastern Economic Corridor (EEC) and Thailand's largest industrial base, and an investment hub for Chinese, Japanese, Russian, and Korean investors. We act for factories in leading industrial estates such as Amata City Chonburi/Rayong, Laem Chabang, Map Ta Phut, Eastern Seaboard, Pinthong, and Hemaraj (WHA) — labor and termination cases, import-export customs, factory environmental matters, plus real estate and foreign-national cases.
Pattaya, Chonburi, and Rayong sit in the EEC zone with special investment incentives. We set up companies inside industrial estates, obtain Smart Visa and BOI promotion, structure EEC entities, resolve factory labor and termination disputes, handle import customs for machinery and raw materials, and manage factory environmental and safety cases. Our team works in Thai, English, and Chinese — suited to foreign operators in the Eastern region.
Courts we appear at in Pattaya
- •Pattaya Provincial Court
Pattaya, Chonburi, Rayong, and Chachoengsao, including the Amata City, Laem Chabang, Map Ta Phut, Eastern Seaboard, Pinthong, and Hemaraj (WHA) industrial estates
Past matters in Pattaya
- EEC company setup for auto-parts factory
Contact our Pattaya attorneys
We serve clients across Thailand. Initial consultation.
Further reading — related guide
Everything foreign investors need to know about doing business in Thailand — entity types, BOI, FBA, work permits, taxes, and pitfalls. 4,000+ words from a 39-year Thai law firm.
22 min readFrequently asked questions — BOI and foreign business setup lawyer in Pattaya
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