Company registration · Accounting · Tax

We register your company, keep your books clean, and file your taxes on time — so every document and every number falls neatly into place.

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  • DOC-ID ATC-2026-0001
  • STATUS: COMPLIANT
  • LAT 13.7563 N · LON 100.5018 E
  • Scroll ↓

LAYER 01 — REGISTRATION01 / 03

From name reservation to your certificate of incorporation. We prepare every form, coordinate signatures, and file with the authorities so you can open for business sooner.

  • Limited company & partnership setup
  • VAT and social security registration
  • Changes to directors, capital, and address

LAYER 02 — LEDGER02 / 03

Monthly books you can actually read. Every invoice, receipt, and bank line is recorded, reconciled, and reported in a clear summary you can act on.

  • Monthly bookkeeping and reconciliation
  • Payroll and withholding records
  • Annual financial statements

LAYER 03 — FOUNDATION03 / 03

No missed deadlines, no surprises. We calculate, prepare, and submit your filings, and tell you in plain language what is due and why.

  • Monthly VAT and withholding tax filings
  • Corporate income tax returns
  • Audit coordination and tax planning

INSIDE THE FINANCIAL CORE

Behind each tidy report is a system that connects your sales, expenses, payroll, and filings into one consistent ledger.

1,200+
Companies registered
18,500+
Filings completed
15 yrs
Of hands-on experience

WHO WE WORK WITH

  • UC-0101 / 04

    Startups

    Incorporate quickly, set up a clean chart of accounts, and stay investor-ready from day one.

  • UC-0202 / 04

    SMEs

    Reliable monthly books, payroll, and tax filings that keep the owner free to run the business.

  • UC-0303 / 04

    Foreign investors

    Clear guidance on structure, licensing, and reporting when setting up a company in Thailand.

  • UC-0404 / 04

    E-commerce sellers

    Marketplace payouts, fees, and inventory reconciled into accurate books and correct VAT.

READY WHEN YOU ARE

Tell us a little about your company. We reply within one business day.