Engagement
Supporting document check
Targeted sampling of invoices, contracts, and payroll extracts that sit behind a tax reporting application already drafted.
Fit
Choose this when the numbers on the tax reporting application look tidy but the evidence folder is uneven — missing tax invoices, unsigned contracts, or payroll extracts that stop mid-month.
How sampling works
We agree a sample size and risk areas (cash sales, related-party charges, capital invoices). Each sample is traced to a document; gaps are logged with a plain-language fix request you can send to suppliers or HR.
Boundary
We do not chase third parties on your behalf. You remain the contact for missing papers; we stay on the review side of the desk.