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Tax & Compliance

Bookkeeping Basics Every Philippine SME Should Get Right

Registered books, organized receipts, and monthly reconciliation — the unglamorous habits that keep you BIR-compliant and audit-ready.

By Thym Thyrone M. Montoya, Accounting Manager September 23, 2025
Bookkeeping Basics Every Philippine SME Should Get Right

Clean books are the foundation of every compliant business — and the first thing the BIR looks at during an audit. The good news is that staying audit-ready isn’t complicated; it’s a handful of disciplined habits done consistently. Here’s what every Philippine SME should have in place.

Keep BIR-registered books Your books of accounts must be registered with the BIR, whether manual, loose-leaf, or computerized. Recording transactions in properly registered books — and keeping them current — is a baseline requirement, not an optional nicety.

Hold on to your source documents Official receipts, sales invoices, supplier bills, and bank statements are the evidence behind every entry. Keeping them organized and complete is what lets you substantiate income and claim legitimate expenses if you’re ever reviewed.

Reconcile every month Matching your books against your bank statements each month catches errors while they’re small and keeps your figures trustworthy. Monthly reconciliation is the difference between a quick year-end close and a painful one.

Separate business and personal money Running business income and expenses through a dedicated account — not your personal one — keeps your records clean and your tax position defensible. Mixed accounts are one of the most common bookkeeping headaches we untangle for new owners.

Decide: in-house or outsourced Many SMEs don’t need a full-time bookkeeper but do need the discipline of one. Outsourcing keeps your records accurate and your filings on time at a fraction of an in-house cost — and frees you to run the business rather than chase receipts.

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