Starting or managing a business in Thailand as an expat can be both exciting and complex. From legal requirements to cultural nuances, navigating the local landscape requires the right guidance. That’s where we come in.

Your trusted partner in Thailand

We provide tailored business consulting and advisory services designed specifically for expatriates. Whether you’re launching a new venture, expanding operations, or optimizing an existing business, we help you make informed decisions with confidence.

Business setup & company registration

Start your business in Thailand with confidence

Setting up a company in Thailand can be a complex process, especially for foreign entrepreneurs unfamiliar with local regulations, administrative procedures and legal requirements.

At Gorioux Siam, we support you at every step of your company setup in Thailand, from choosing the right structure to completing all registration formalities, so you can start your business smoothly and in full compliance. We provide company setup services across Thailand, with offices in Bangkok, Pattaya and Phuket.

Our company setup services in Thailand

We provide end-to-end support to help you establish your business efficiently:

• Advice on the appropriate legal structure for your activity
• Company name reservation and registration
• Preparation and filing of incorporation documents
• Assistance with shareholder and director structuring
• Coordination with local authorities

Our team ensures a smooth and efficient company formation process tailored to your business needs.

Choosing the right business structure

Selecting the right legal structure is a key step when setting up a company in Thailand, that has direct implications on ownership, taxation and compliance.

We help you choose the most suitable option based on your project, such as:

• Thai limited company
• BOI-promoted company (if applicable)
• Representative office or branch

Our advice ensures your structure is aligned with your business objectives and regulatory requirements.

For specific structures such as BOI-promoted companies, we work closely with trusted partners to guide you through the application process and ensure you are supported by the right specialists.

IFRS consulting in Thailand

For multinational companies and expats with international reporting obligations, we provide expert IFRS consulting in Thailand.

Our IFRS services include:

• IFRS implementation and conversion
• Transition from Thai GAAP to IFRS
• Preparation of IFRS-compliant financial statements
• Technical accounting advisory
• Audit support and documentation

We ensure your financial reporting meets global standards and is aligned with your group requirements.

Financial consolidation services

If you manage multiple entities, our financial consolidation services in Thailand help you streamline reporting across your group.

We assist with:

• Group consolidation and reporting
• Intercompany reconciliation
• Multi-entity reporting systems
• Consolidation under IFRS or other frameworks
• Process optimization and automation

Our solutions provide accurate, timely, and transparent consolidated financial statements for decision-making and compliance.

Finance consulting

Our finance consulting services in Thailand go beyond accounting. We support expats with strategic financial management, including:

• Budgeting and forecasting
• Cash flow management
• Financial analysis and KPI tracking
• Business structuring in Thailand
• Investment and expansion advisory and M&A

We act as your trusted financial partner, helping you make informed business decisions in a new market.

Why choose Gorioux Siam?

Our approach is built on:

• • Step-by-step guidance from initial planning to company registration
  • Clear explanation of legal and administrative requirements
  • Strong experience supporting expats and foreign entrepreneurs
  • Coordination with trusted partners for legal and BOI-related matters
  • A practical and efficient approach to avoid delays and administrative issues
  • Local presence to support you on the ground in Bangkok, Pattaya and Phuket
  • Deep understanding of expat challenges in Thailand
  • Trilingual support (FrenchEnglish & Thai)
  • Transparent, practical advice