Supporting document check
Targeted sampling of invoices, contracts, and payroll extracts that sit behind a tax reporting application already drafted.
Data Work Path
Tax filings reviewed before they leave your desk
We examine tax reporting applications line by line — returns, schedules, and the evidence behind them — so finance leads can file with a clearer picture of what holds and what needs repair.
Flagship engagement
Our core work is the financial audit of tax reporting applications: a structured review of the filing package your team is preparing or has already submitted.
Tax reporting application audit
A timed engagement for companies and advisors who need an independent reading of VAT, corporate income tax, or withholding packages before Revenue Department submission or after a notice arrives.
- Scope locked to named periods and form types
- Working-paper trail mapped to each material figure
- Written findings with severity and suggested next steps
Related review work
When a full audit is more than you need, these shorter engagements still sit inside the same tax-reporting discipline.
VAT return review
A focused check of monthly or quarterly VAT reporting applications — output tax, input claims, and the invoice trail behind them.
Year-end filing verification
Cross-check of annual corporate tax reporting applications against ledgers, prior returns, and known adjustments before board sign-off.
They caught a withholding schedule that did not match our contractor ledger two days before we planned to lodge. The rewrite took an afternoon; the near-miss would have taken months.
Evidence from real filing seasons
Client stories focus on specific returns, periods, and constraints — not vague praise. Read how reviews unfolded when documents arrived late, when branches used different coding, or when a prior advisor left gaps.
Read client storiesBring your next tax reporting application to intake
Share the period, form types, and how complete your binders are. We reply with a proposed scope and fee range for Chiang Mai and remote document review.
Request a review