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Service in Thailand

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For Companies Considering Expansion into Thailand

Known as the “Land of Smiles,” Thailand and Japan have long maintained strong and positive relationships across a wide range of fields, including the economy, culture, politics, and diplomacy.
From an investment perspective, Thailand is highly regarded among ASEAN countries for its clear legal framework and practical regulatory environment, allowing companies to establish operations with relatively small capital and within a short timeframe. As a result, many Japanese companies—across both the manufacturing and service sectors—have chosen Thailand as their overseas expansion destination.
At our firm, we provide tailored support to each client, regardless of company size, industry, or prior overseas business experience.
Leveraging our extensive hands-on experience in Thailand and ASEAN countries, we support the mid- to long-term continuity and growth of businesses in Thailand, across ASEAN, and in Japan.
For companies that have already established operations in Thailand, we also place strong emphasis on post-entry support, including local business management and international tax matters at the Japanese headquarters level.
If you have any concerns regarding business operations in Thailand or ASEAN countries, please feel free to contact us for an initial consultation.

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Overview

A Pioneer Among Japanese Accounting Firms in Bangkok

Our Thailand office was established in 2004 and has since built a strong track record as one of the pioneering Japanese accounting firms in Bangkok, supporting the market entry and business start-up of numerous Japanese manufacturing companies in Thailand.
As business environments and industry structures have evolved over time, our scope of support has expanded beyond manufacturing. Today, we assist a wide range of industries, including service-oriented businesses, in managing and operating their businesses in Thailand.
Going beyond accounting and tax services, we take into account foreign ownership regulations, legal frameworks, and local business practices, and provide comprehensive support tailored to each client’s specific circumstances. Through this approach, we help our clients design optimal business structures and achieve stable and sustainable business operations in Thailand.

  • Accounting & Tax Services

    We prepare and review monthly financial statements, tax returns, and payroll in an accurate and timely manner, supporting clear visibility into our clients’ financial position and operating performance, while also improving operational efficiency.

    • Preparation and review of monthly financial statements and tax filings (corporate income tax, VAT, and withholding tax)
    • Payroll processing and personal income tax calculations
    • Preparation of consolidation reporting packages for parent companies

    Audit Services

    Our audit services are tailored to the size and specific needs of Japanese parent companies and Thai subsidiaries. Engagements are handled by experienced Japanese and Thai Certified Public Accountants with extensive audit experience in both Japan and Thailand.Audit services are provided by Professional Auditing Service Co., Ltd. (PAS), a member firm of the international accounting network Nexia International.
    For further details, please visit the PAS website.

    • Statutory audits
    • Quarterly reviews and audits
    • Audit of consolidation reporting packages
    • Response to audit instructions from parent company auditors
    • Other voluntary audits

    M&A and Corporate Restructuring Support

    We provide practical and tailored support for business restructuring, corporate reorganizations, and M&A transactions, covering everything from financial advisory services to due diligence and transaction structuring.

    • Financial advisory (FA) services
    • Financial and legal due diligence
    • Business and corporate restructuring advisory
    • Post-acquisition support
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    AAPAS

    We have developed AAPAS, our proprietary cloud-based accounting system, to help clients reduce internal bookkeeping workloads. The system is provided free of charge to our clients and enables more efficient and effective accounting processes.

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    TAX-EZ

    TAX-EZ is a Thai-language platform offering up-to-date information and clear explanations on accounting and tax laws in Thailand.

  • Legal Support

    Company Incorporation and Representative Office Setup

    From the initial consideration stage of overseas expansion, we help clients organize key factors such as business activities, foreign ownership regulations, and capital structure, and provide comprehensive support to establish an operational framework that enables the earliest possible commencement of business.

    • Review of business activities and transaction flows
    • Comparison and evaluation of entry structures (wholly owned subsidiary, joint venture, or representative office)
    • Development of market entry schedules
    • Preparation and submission of application documents on behalf of clients

    BOI Application Support

    Taking into account regulatory updates and policy changes, we place strong emphasis on advance review of business activities and transaction flows to support the efficient acquisition of BOI incentives.

    • New and amendment BOI applications
    • Post-approval application support
    • Assistance with applications for BOI incentive certificates

    For more details, please click here.

    General Legal and Labor Support

    Led by Japanese and Thai attorneys, we provide a comprehensive range of legal services essential for corporate operations.

    • General legal advisory (retainer) services
    • Licensing and permit applications and legal research
    • Visa and work permit applications
    • Preparation of work rules and employment agreements
    • Contract drafting and review Labor and employment dispute support
    • Intellectual property protection
    • Inheritance and other related matters
  • Flexible Support

    We offer flexible support services tailored to our clients’ specific needs, covering a wide range of specialized areas.

    • Consultation and support for transfer pricing documentation in compliance with local regulations in each country
    • Customs and import/export consulting
    • Interpretation and translation services provided by professionals with expertise in accounting, tax, and legal matters
    • Internal audit support in collaboration with parent companies’ internal audit departments
    • Insurance agency services
  • Japan Promotion