Accounting firm · Chiang Mai

Accounting, tax filing and business registration in Chiang Mai

We look after the monthly accounts, financial statements and tax filings of your business, and can take over from your current accounting firm.

  • Fee estimate based on the real figures of your business
  • Our staff reply within 1 business day; no sign-up needed
  • Reach us on LINE, by phone or through the form

Tel. 081-542-3019 · Monday–Friday 08:30–17:00 · LINE and phone every day, reply within 1 business day

Suited to ServicesTrading / wholesaleRetail shop / restaurant / clinicOnline sellingManufacturing / contracting businesses in Chiang Mai Estimate the fee for your business →

Core services

What the firm does

All services →

Not sure which service you need? Let our staff help you choose →

Tools for clients

YmtdBuddy in development

A system for the firm’s accounting clients; not yet open for general use

Illustration of how YmtdBuddy works: three parts of the shop’s daily work send data to the YMTD accounting team
Illustration of the planned approach, not a real screen of the system

YmtdBuddy · in development

The system the firm is building for its accounting clients

The plan is to help with the daily work of a shop (queues and appointments, customer records, daily sales) and pass the data on to the YMTD accounting team. The scope may change during development and no launch date has been set.

YMTD POS no longer accepts new installations. Clients who still use it can contact our staff through the usual channels.

A person working with a laptop and chart reports on a desk

How we work with you

Get started in 3 steps

  1. Tell us about your business

    Through the form, LINE or by phone; no documents needed yet

  2. Receive a quote

    Our staff reply within 1 business day with a summary of the scope of work and the documents to send

  3. Start the work cycle

    Send documents through the agreed channel; the firm carries out the work each cycle

Frequently asked questions

I am not sure which service I need. How should I start?

Choose “Not sure yet” in the contact form and describe your business briefly (type of business, whether it is VAT registered, how many employees). Our staff will get back to you to recommend the service that fits the work, with no sign-up and no need to enter your details twice.

Contact / Request a quote →

What is the accounting fee based on?

The monthly fee is based on the number of document items per month and the VAT registration status, plus payroll/social security work according to the number of employees; the rate table is on the pricing page. The monthly fee already includes the annual financial statements, so there is no extra year-end closing charge; the auditor’s audit fee is separate. Backlog, additional branches or stock are assessed case by case by our staff and stated in the quote.

Pricing and terms →

What documents do I need to send the firm each month?

Generally the revenue and expense documents of that month, such as purchase and sales tax invoices/receipts, bank statements and payroll details (if you have employees). The exact list depends on the type of business; our staff send you the document list when the work starts.

Accounting and tax filing service →

How do I switch from my current accounting firm to YMTD?

Tell us in the contact form that you have a current firm and up to which period the work has been done. Our staff will tell you which documents to gather (for example, the latest annual financial statements, the fixed asset register and the tax returns already filed), check the filing status for you, and agree the month in which the monthly work starts.

Switch your accounting firm to us →

All questions →

Ready to talk when you are

Request a quote or message the firm directly on LINE; our staff reply within 1 business day.

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