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FRANK Legal & Tax

Global Standards, Local Expertise. FRANK Legal & Tax is a boutique international law firm with offices in Bangkok and Phuket.

Our offices provide international standard legal services, with an in-depth, personal knowledge of the local environment. In our Bangkok office we specialize in corporate and real estate matters and offer comprehensive services for small and medium-sized businesses as well as property purchasers. Our Phuket office focuses primarily on real estate law.

28/04/2026

Thailand BOI Updates Project Reporting Requirements (Por. 5/2569)

The Thailand Board of Investment has introduced new reporting obligations for BOI-promoted projects, effective April 2026.

Key updates include:

🔹 Mandatory quarterly progress reports via the BOI e-Monitoring system

🔹 Reporting periods: March, June, September, and December

🔹 Submission deadline: within 30 days after each quarter

🔹 Reporting required from promotion certificate issuance until operational license

🔹 Removal of previous February and July reporting periods

Companies holding BOI promotion status should ensure that his compliance systems are aligned with the updated requirements.

Read full article: https://franklegaltax.com/thailand-boi-modifies-progress-reporting-rules/

If you require assistance reviewing your BOI compliance obligations, please contact our team.

21/04/2026

The operation of short-term accommodation in Thailand is strictly regulated under the Hotel Act. Property owners and investors may unintentionally fall within the legal definition of a “hotel,” triggering licensing, building, and compliance obligations.

Key points:

🔹 Short-term rentals may legally qualify as hotels

🔹 Limited exemptions for small properties only

🔹 Licensing depends on room numbers and services

🔹 Foreign ownership is generally restricted

🔹 Unlicensed operations face fines and penalties

Full article: https://franklegaltax.com/hotel-license-in-thailand/

07/04/2026

Family Law Update on Services: Practical Legal Guidance

Family law matters require careful legal consideration, procedural accuracy, and a clear understanding of applicable regulations.

At FRANK Legal & Tax, we provide structured legal support in Thailand across key areas of family law, including marriage registration, divorce, child custody, adoption, and prenuptial agreements.

Our services are designed to ensure compliance with Thai law while addressing each client’s specific circumstances with professionalism and discretion.

For individuals and families seeking dependable legal guidance, our team offers practical advice and experienced representation throughout each stage of the process.

Full Article: https://franklegaltax.com/family-law-updated-on-services/

31/03/2026

Strengthening our global capabilities remains a key priority at FRANK Legal & Tax. Through our new membership in Consulegis, an international network of independent law firms, we are expanding our ability to support clients with coordinated and reliable cross-border legal services.

As international business becomes increasingly interconnected, this network enhances our support for foreign investors, multinational businesses, and private clients dealing with multi-jurisdictional matters across Asia Pacific and beyond.

We look forward to collaborating with members of the Consulegis network and contributing to shared expertise.

Read more: https://franklegaltax.com/frank-legal-tax-join-consulegis-membership-growing-global-network/

24/03/2026

FRANK Legal & Tax: Phuket Office Overview

Phuket continues to attract investment in tourism, real estate, and business operations. Access to local legal and tax advisory services remains an important consideration for both companies and individuals operating in Southern Thailand.

Our Phuket office, in cooperation with a local partner, provides clients with practical, region-specific advice in accordance with Thai law.

Key services include:

🔹 Business establishment and company registration

🔹 Corporate and commercial advisory

🔹 Tax and accounting support

🔹 Property and real estate transactions

🔹 Immigration and work permit services

🔹 Employment and labour matters

With support from our Bangkok office, we provide integrated legal and tax services across Thailand.

If you are planning to invest or expand your business in Phuket or Southern Thailand, please feel free to contact us.

Read more: https://franklegaltax.com/our-phuket-office-supporting-clients-in-southern-thailand/

17/03/2026

Thailand Moves to Tighten Rules on Nominee Shareholders

Thailand’s Department of Business Development is preparing new corporate registration measures aimed at preventing the use of Thai nominee shareholders by foreign investors.

The regulation is expected to take effect 1 April 2026 as part of Thailand’s continued enforcement under the Foreign Business Act B.E. 2542 (1999).

Key points:

🔹 New verification procedures may apply when companies amend structures to introduce foreign partners or directors.

🔹 Registrars may require personal appearance of shareholders or directors to confirm that his participation is not as a nominee.

🔹 Thai shareholders may be required to demonstrate financial capacity through bank statements verifying the origin of funds.

🔹 Authorities are strengthening cooperation with the Anti-Money Laundering Office (AMLO) and expanding scrutiny of corporate registrations.

Businesses with foreign participation should review shareholder structures, funding arrangements, and documentation to ensure compliance with evolving regulations.

Full article: https://franklegaltax.com/thailand-moves-to-tighten-rules-on-nominee-shareholders-new-corporate-registration-measures-expected-april-2026/

10/03/2026

Thailand Approves Draft Bill on Global Minimum Tax

The Cabinet has approved the draft Competitiveness Bill, introducing relief measures to support multinational companies affected by the Top-Up Tax.

Key measures include:
• 15% minimum corporate tax for large multinationals
• Tax credits for R&D, training, and sustainable investment
• Refunds for unused credits through the BOI
• Oversight to ensure compliance and transparency
⚖️ The bill reflects Thailand’s commitment to align with OECD tax standards while maintaining an attractive investment climate.

📖 https://franklegaltax.com/thailand-cabinet-approves-draft-bill-to-support-companies-affected-by-top-up-tax/

04/03/2026

Thailand Introduces Stricter Rules on Registered Office Addresses for Companies

Thailand has issued a new administrative instruction requiring companies to ensure their registered office address is genuine, verifiable, and suitable for business operations.

Key points:

🔹 Additional verification for offices in shared or serviced buildings
🔹 Focus on virtual and shared office arrangements used for registration
🔹 Registrar may inspect premises or request supporting documents
🔹 Non-compliance may lead to registration refusal or corrective action
🔹 Higher relevance for foreign-owned companies, holding structures, and startups

This development reflects Thailand’s move toward substance-based regulation and increased corporate transparency—especially in areas involving foreign participation and flexible workspace models.

Full article: https://franklegaltax.com/thailand-introduces-stricter-rules-on-registered-office-addresses-for-companies/

24/02/2026

2026 Tax Return Filing in Thailand

Managing personal income tax in Thailand requires a clear understanding of residency rules, filing obligations, deductions, and the treatment of foreign income. Our latest guide outlines key considerations for expatriates to help ensure accurate and compliant tax filings.

FRANK Legal & Tax provides structured support throughout the process, including tax return preparation, tax assessment reviews, and direct communication with tax authorities, so you can manage your obligations with confidence.

Read more in the comments below 👇

17/02/2026

Thailand’s Move Toward the Apostille Convention: Modernizing International Document Legalisation

Thailand is preparing to accede to the Apostille Convention, a major step toward modernising international document legalisation and reducing cross-border administrative friction.

Key points:

🔹 Cabinet approval for accession procedures.

🔹 Single-step certification replaces consular legalisation.

🔹 Faster recognition of Thai documents abroad.

🔹 Reduced administrative burden and costs.

🔹 Benefits international transactions and mobility.

Once the Apostille system takes effect, Thai public documents will be easier to use abroad, enhancing efficiency for businesses, investors, and international law practices.

Full article: https://franklegaltax.com/thailands-move-toward-the-apostille-convention-modernizing-international-document-legalisation/

10/02/2026

Welcoming 2026 Together

We started 2026 on a high note with our annual New Year Dinner Party – a great evening of good food, good company, and meaningful conversations. Colleagues from FRANK Legal & Tax came together in a relaxed setting to connect, share ideas, and strengthen the bonds that drive our work.

The event reflected the culture we value: teamwork, professionalism, and a supportive environment. As we look ahead, we're excited to keep growing together, collaborating effectively, and delivering the high-quality service our clients expect.

06/02/2026

FRANK Legal & Tax recognized in ALB Thailand Firms to Watch 2025

We are pleased to share that FRANK Legal & Tax has been recognized by Asian Legal Business as one of Thailand’s Firms to Watch 2025.

This recognition reflects:
🔹Professional excellence across corporate, property, and litigation practices
🔹Consistent delivery of precise, results-oriented legal advice
🔹Continued trust from clients in Thailand and abroad
Our team remains dedicated to providing clear, reliable guidance in Thailand’s evolving legal landscape.

Read full article → https://franklegaltax.com/our-recognition-as-a-firm-to-watch/