DDES Accounting · Bangkok

Accounting for Foreign Businesses in Thailand. Handled.

You focus on your business. We handle the accounting, taxes, and compliance.

English-speaking teamMon–Fri, 8:00–17:00

  • CompanyCompany registered

  • BankingBank account opened

  • ImmigrationVisa & work permit

  • Every monthAccounts & tax filed

  • PayrollPayslips & PND.1 done

  • 18+years

    Our co-founder’s accounting experience, including a Big Five firm

  • 8,900THB

    Per month for accounting & tax, starting price (excl. VAT)

  • 2weeks

    To register your Thai company

  • 2offices

    In Bangkok: Laksi and Sukhumvit

Trusted by international businesses

Accounting and Business Services

DDES is a Bangkok-based accounting firm that works exclusively with foreign-owned businesses. We handle your bookkeeping, tax filings, payroll, company registration, and administrative paperwork, so you can run your business without worrying about Thai regulations.

Our team is fluent in English and Thai. We use Xero for real-time access to your financials

Accounting and Tax

Monthly bookkeeping, tax filings, and financial reports, all on Xero.

  • Bookkeeping and bank reconciliation
  • Monthly tax filing (PND.3, PND.53, PND.54, PP.36, PP.30)
  • Every month you get a Balance Sheet, Profit and Loss Statement, and Cash Flow report.

Starting from 8,900 THB / month.

Learn More about Accounting and Tax

What you receive: Monthly Profit and Loss statement

Sample documents · invented data

Company Registration

Register your Thai company in 2 weeks. We handle every step from name reservation to tax ID.

  • Limited company, BOI, or representative office.
  • Memorandum of association
  • Tax ID and SSO registration

Full incorporation: 25,000 THB.

Learn More about Company Registration

What you receive: Company affidavit

Sample documents · invented data

Visa and Work Permit

Non-B visa and work permit for your foreign hires. We also handle extensions, renewals, and 90-day reports.

  • Full document preparation
  • Embassy or Immigration submission
  • Follow-up until approval

Professional fee: 60,000 THB (new) / 50,000 THB (renewal), government fees at cost.

Learn More about Visa and Work Permit

What you receive: Non-B visa and work permit

Sample documents · invented data

Payroll

Monthly payroll processing, PND.1 filing, and social security for your Thai employees.

  • Before we file, you review and approve the payroll summary.
  • PND.1, social security contributions, and annual tax certificates for every employee.
  • Check payslips, track changes, and access records on your mobile.

Starting from 200 THB / employee / month.

Learn More about Payroll

What you receive: Payslips

Sample documents · invented data

Why DDES?

  • Expertise in Thai Law

    Our team is highly experienced and well-versed in Thai tax laws and financial regulations. We specialize in company registration for foreign businesses in Thailand, ensuring that your business complies with all legal requirements.

  • Clear Communication

    All of our team members speak fluent English, so nothing gets lost when you explain your business needs. You get clear, straightforward answers every time.

  • Trusted and Reliable

    We are committed to providing timely, accurate services to help you manage your financial and administrative tasks with ease. Our attention to detail and dedication to your success has made us a trusted partner for foreign businesses in Thailand.

  • End-to-end Service

    Take advantage of our free advisory services, where our expert team provides personalized guidance on accounting, tax compliance, visa applications, and more for your business in Thailand.

Fixed fees. No surprises.

What our main services cost, before you ask. No hourly billing.

  • One-time fee

    Company Registration

    25,000 THB

    Full incorporation, from name reservation to tax ID.

    • Memorandum of association and statutory meeting
    • DBD registration, tax ID and SSO registration
    • Corporate seal

    Bank account opening: 10,000 THB per bank, with a DDES team member at the bank.

    Company setup prices
  • Most popular

    Accounting and Tax

    from8,900 THB/ month

    Start-up plan, up to 20 transactions a month.

    • Bookkeeping and bank reconciliation
    • Monthly tax filing (PND.3, PND.53, PND.54, PP.30, PP.36)
    • Monthly financial statements
    • Free advisory, included

    7 plans, up to 500 transactions (69,900 THB / month). Same plans for Administrative. Xero not included.

    See the 7 plans
  • First application

    Visa and Work Permit

    60,000 THB

    Non-B visa 40,000 THB + work permit 20,000 THB.

    • Full document preparation
    • Embassy or Immigration submission
    • Follow-up until approval

    Renewal: visa 30,000 THB + work permit 20,000 THB. 90-day report 2,000 THB.

    All visa fees

Estimate your cost

Prices exclude 7% VAT. Government fees are charged separately at cost.

Google Reviews

We have used the services of DDES for over 5 years now and cannot recommend them highly enough. Khun Lee and her team have been a fantastic and indispensable extension to our business.

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Khun Lee has been essentially a 1 stop shop over the years and has been able to help us with not only the accounting side of things but also for other related things such as visas and has always given a really efficient service. Lee’s team always respond to query’s extremely quickly and and with the correct advice first time every time. She has also helped us with moving one of our business’ from Thailand to Australia including closing down that particular Thai entity and coordinating with the Australian side very well. I would have no hesitation in recommending DDES to anybody looking to open a company, be the ongoing accounting team and especially for non-Thais that need additional help with visa etc

Michael McKayCEO, Co-Founder★★★★★
See this review on Google
  • We have been using DDES for our company for 6 years. They provide vital accounting and legal support. Lee and her team are always there when we need them.

    James WyattBusiness Owner★★★★★

    See this review on Google
  • Miss Lee gave me excellent advice on tax procedures in Thailand, and her team helped me complete them efficiently. Their responsiveness and clear communication made the whole process much easier. I highly recommend them.

    Jean-Baptiste MartinFrench Expat★★★★★

    See this review on Google
  • DDES is a trusted accounting firm, staffed with experienced professionals who specialize in tax and accounting. They are committed to safeguarding their clients’ best interests with meticulous care and accuracy, while offering high-quality services at reasonable prices.

    Phanthika LiCEO, Co-Founder★★★★★

    See this review on Google

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Portrait of a smiling team member with wavy dark hair tied half-up, wearing a navy blazer against a dark blue background.

Katwalee Matar (Lee)

Co-Founder & Managing Partner

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