Service detail
Monthly accounting, bookkeeping and reporting in Thailand
A recurring monthly close for businesses that need organized records, reconciled accounts and useful financial reports—not a year-end scramble.
What this service solves
We review your company setup, transaction flow and current records, then define the monthly close, agreed reports and any separate tax or annual work.
Who needs this
- Thai SMEs and local operators that need recurring accounting records.
- Foreign-owned companies operating in Thailand.
- Restaurants, hospitality operators, e-commerce sellers and service businesses.
- Newly registered companies setting up accounting after incorporation.
- Businesses switching accountants or catching up incomplete records.
What is included
- Monthly collection and organization of accounting documents.
- Bookkeeping entries and maintenance of the general ledger.
- Bank and account reconciliations within the agreed scope.
- Monthly close and agreed management reports.
- Missing-document follow-up and clear handoff to separate compliance work.
Documents we review
- Company registration details and tax ID.
- Bank statements and payment records.
- Sales invoices, receipts and customer records.
- Supplier invoices and expense receipts.
- Payroll, VAT and prior accounting files if applicable.
Monthly outputs
Know what closes every month
The exact reporting pack is agreed from your company facts. The goal is a repeatable close with named outputs, visible open items and no confusion about what moves into tax or annual compliance.
Monthly close sheet
Agreed accounting outputs
Reporting period
Agreed monthly cycle
Source documents
Invoices, receipts, bank records and expense evidence organized for the period.
Books and reconciliations
Entries maintained and agreed bank or account differences identified.
Monthly close
Trial balance and open items reviewed before reporting.
Management reports
Profit and loss, balance sheet and agreed supporting schedules.
Next actions
Missing documents, compliance handoffs and annual-readiness items separated clearly.
Compliance context
Built around documents and deadlines
Clean monthly books support tax filings and the annual financial statement process. The working rhythm depends on business activity, VAT status, payroll, withholding tax, transaction volume and the condition of the records.
Review company setup, business activity, systems, transaction volume and current records.
Confirm the monthly checklist, closing timetable and reporting scope.
Collect source documents and resolve missing or unclear items.
Post entries, perform agreed reconciliations and complete the monthly close.
Deliver the agreed reports and route tax, payroll or annual actions to the right workflow.
Service boundaries
One ledger. Clear specialist handoffs.
Monthly bookkeeping creates the underlying records. Filing and statutory work remain visible as separate responsibilities, so the scope never hides behind a vague all-inclusive promise.
Tax compliance and filing
Recurring company tax returns and corporate income tax work follow their own forms, source documents and deadlines.
Review this service →VAT registration and filing
VAT registration, tax invoices and monthly VAT returns require a dedicated review of the company's VAT status.
Review this service →Payroll and Social Security
Payroll calculations, employee withholding and Social Security use employee data and a separate monthly timetable.
Review this service →Annual compliance
Annual closing, financial statements, audit coordination and DBD filing form a distinct year-end workflow.
Review this service →Scoping
What shapes the monthly fee
A useful quote starts with the real workload. We review these factors before confirming the recurring service and reporting pack.
Transaction activity
Monthly sales, purchases, expenses, payments, journals and document volume.
Tax profile
VAT status, withholding tax activity and any recurring filing requirements.
People and payroll
Employee count, payroll rhythm and the level of payroll-to-accounting coordination.
Systems and channels
Bank accounts, currencies, POS, e-commerce platforms and accounting software.
Starting condition
Whether the books are current, need a handover review or require catch-up work before the monthly cycle begins.
FAQ
Questions before starting
Does a small Thai company need monthly bookkeeping?
A company needs proper accounting records even when activity is low. The monthly scope usually depends on transaction volume, VAT, payroll, withholding tax and the reports management needs.
What do I receive after each monthly close?
The agreed package can include a trial balance, profit and loss statement, balance sheet, bank reconciliations and supporting schedules such as receivables or payables aging. The exact output is confirmed before work starts.
Are tax, VAT, payroll and annual statements included?
They connect to the same accounting records but have separate documents, deadlines and responsibilities. Each area is included only when it is part of the confirmed service scope.
Can I switch accountants if records are behind?
Yes. The first step is to review current records, missing documents, past filings and upcoming deadlines before confirming cleanup scope.
Next step
Define your monthly accounting cycle
Share your business type, transaction volume, current records, reporting needs and whether the company is VAT registered or has employees.