Separate two questions: the income tax loss and the VAT already paid
An uncollectible receivable raises two distinct tax questions. Their rules, conditions and timing differ, and they must not be handled as one.
Question one: income tax. When you invoiced or recognised revenue, the sale entered your taxable income. Failing to collect is a loss, and whether it can be deducted in computing taxable income depends on whether it meets the conditions for a bad debt. If it does, the deduction reduces income. If it does not, the revenue simply stays in your tax base.
Question two: VAT or percentage tax. If you are VAT-registered, the output tax on that sale was normally declared in the period of the invoice. In effect you advanced tax on behalf of a customer who has not even paid the price. Whether that output tax can be adjusted has not always been answered the same way. Current rules provide a mechanism for qualifying uncollected credit sales, subject to conditions relating to when the sale took place, the agreed credit term, whether the tax was declared and paid, and whether the same amount is also being claimed elsewhere. The exact conditions and procedure are those in force at the time, and this is a judgment for a certified public accountant.
The two questions constrain each other, because the same loss generally cannot produce a benefit twice. The right sequence is therefore to have your accountant decide which route each receivable takes and how much can be claimed under each, and only then assemble the documents, rather than writing off first and asking later.
Distinguish a third matter while you are at it. If a customer withheld tax on payment but never issued a certificate, that portion is not a bad debt but a documentation problem, dealt with in what to do when a customer will not issue Form 2307. And where the customer refuses to pay because the invoice itself was wrong, correct it first by the route in how to cancel and reissue a wrong invoice instead of treating the balance as a bad debt.
What it normally takes for a debt to be deductible for income tax
A bad debt for tax purposes is not an accounting allowance. A provision booked because collection looks doubtful is generally not deductible. What can be deducted is a specific receivable that has been found uncollectible and has actually been removed from the books.
In practice all of the following elements are usually required, and the absence of any one can defeat the claim:
- The debt is genuine, valid and legally demandable. There is a contract or order, an invoice, and proof of delivery or completed service. Verbal dealings without documents are difficult to sustain.
- It arose in the course of your trade or business. A receivable from the sale of goods or services, not money lent to a friend or shareholder.
- It is not a transaction between related parties. Receivables from shareholders, directors or affiliated companies generally fall outside the deduction.
- The amount was previously included in taxable income. Revenue that was never reported cannot give rise to a deductible loss.
- It was ascertained to be uncollectible by the end of the year. Not possibly uncollectible, but reasonably established as such after genuine effort.
- It was actually charged off within the same taxable year. The determination and the accounting entry must fall in one year. You cannot decide this year and write off next year, nor write off early.
The fifth element is challenged most often. Being uncollectible needs facts behind it: the debtor has ceased business, is in liquidation or has been declared insolvent; the debtor cannot be located despite documented attempts; legal proceedings ended with no assets to satisfy the claim; or the recorded cost of pursuit clearly exceeds what could be recovered. Age alone, or a debtor who has stopped replying, is normally not enough.
The choice of year also matters. A receivable should be written off in the year its conditions are met. Saving up items that ripened in earlier years and clearing them together now invites the argument that they are not this year's losses. A review of receivables should therefore be an annual exercise, carried out before the books close, rather than an occasional clean-up prompted by an audit or a new accountant.
Building the evidence: start keeping it from the first reminder
Whether a bad debt deduction stands depends almost entirely on what you can produce. Evidence is not assembled at year-end; it accumulates from the first day the invoice is overdue.
A complete file normally contains four groups of documents:
- Proof that the debt exists. Contract or order, invoice, delivery receipt or acceptance, statements of account, and any email or signature by which the customer acknowledged the balance. A statement countersigned by the customer is the strongest single item.
- Proof that you pursued it. Reminder emails in date order, notes of calls, records of visits, formal demand letters with proof of delivery, and any lawyer's letter. Every step should carry a date. Following the rhythm in our sequence for chasing an unpaid invoice produces this evidence as a by-product.
- Proof that it cannot be collected. Registry results showing the debtor has closed or been dissolved, notices and proof of claim in liquidation or insolvency proceedings, a court judgment and the record of unsuccessful execution, a bank's notice of a dishonoured cheque, or the result of an asset inquiry. If a cheque from the customer bounced, the record created under our guide to bounced cheques is itself good evidence.
- Proof of the internal decision and accounting. A written resolution of management or the board approving the write-off, the journal entry, and a schedule of the items written off. The resolution should identify each customer, amount, reason and supporting evidence.
Two details are easily missed. The amounts must agree. The figure written off should match the invoice and statement, net of anything collected, returned or discounted. A write-off that does not reconcile is the first to be questioned. Small balances need a record too. Where an amount is too small to justify litigation, a short written cost-benefit note together with the collection history supports the decision far better than silence. Litigation is not a strict precondition, but you should be able to explain why it was not pursued. For suitable amounts, the small claims court is worth considering, and the judgment and enforcement result become evidence in themselves.
File everything by customer and by item, keep both electronic and paper copies, and retain them for the period currently required by the tax authority.
The VAT side: output tax you have already paid
For a VAT-registered company the sting is that tax was paid when the invoice was issued, while the price was never received. Whether and how that can be addressed is a separate determination, and the income tax conclusion cannot simply be carried across.
First establish which situation applies:
- You pay percentage tax rather than VAT. The output tax discussion does not concern you, and indirect tax follows the rules applicable to you. The difference between the two regimes is explained in percentage tax versus VAT.
- You are VAT-registered and the sale was on credit. Current rules provide a mechanism for adjusting output tax already declared on qualifying uncollected receivables. Typical conditions are that the sale was a credit sale with an agreed term, that it took place after the relevant rules came into force, that the output tax was declared and paid, that the amount remained uncollected after the agreed term lapsed, and that the same amount is not also being claimed as another tax benefit. Whether those conditions are met, in which period the adjustment is made and what must be attached are governed by the rules in force at the time.
- The sale took place in an earlier year. Older transactions may fall outside the present mechanism, leaving only the income tax side. This is the real position of many long-standing receivables.
Three points hold in every case. The contract or order must state a clear payment term. Without an agreed credit period it is hard to show when the amount became overdue. Invoices and returns must match item by item. You should be able to point to the period in which the sale was declared and the output tax on it. An adjustment is not a unilateral under-declaration. Do not reduce sales or output tax in a later return on your own initiative because a customer failed to pay. Any adjustment needs a clear basis and must be shown transparently in the return.
If the receivable is later recovered, tax previously adjusted generally has to be added back in the period of recovery, as discussed in the next section.
This area is driven by policy and its detailed rules change. The framework above is for orientation only and is not an operating instruction. Before acting, have a CPA check the latest issuances and give you a written opinion, and keep that opinion with the file.
The order of a write-off, and what to do if the money comes back
A write-off is a sequence: characterise, resolve, record, and then reflect it in the return. If the order is disturbed, the chain of evidence breaks.
- Review receivables before year-end. List overdue balances by customer, age, amount and collection status, and decide for each whether to keep pursuing, negotiate instalments or a discount, or treat it as ready for write-off.
- Test each proposed item against the conditions. Genuine and valid, connected with the business, not a related party, revenue previously reported, and a factual basis for concluding it is uncollectible. Items that fail stay on the books and continue to be pursued; do not sweep them in to tidy the balance sheet.
- Adopt a written resolution approved by the proper body, listing each item and its basis.
- Record the write-off in that year. File the entry, the schedule and the evidence together.
- Claim the deduction in the annual income tax return and keep the supporting documents ready for production. Your external auditor will look at the same material, so brief them early.
- Keep your right to collect. A write-off for tax purposes is not a waiver of the debt unless you separately release the debtor in writing. Continue to keep a record of pursuit.
When a written-off amount is recovered. This is common, particularly through legal proceedings or a distribution after the debtor is restructured. The principle is that an amount deducted as a loss in an earlier year, which reduced tax at that time, is brought into taxable income in the year it is recovered. Where output tax was adjusted, a corresponding entry is made in the period of recovery. Do not book the receipt to some other account to avoid this; it is easily detected when bank records are compared with the ledger.
Take care with settlements and releases. When you agree with a customer to accept less in full settlement, the part given up may be a discount, a bad debt or a forgiveness of debt, and each has a different tax character for you and for the customer. Have a lawyer and an accountant review the wording of the settlement together.
Where you obtained judgment but execution found nothing to seize, the record of unsuccessful execution is important evidence of uncollectibility. That process is described in our guide to judgments that cannot be enforced.
Stopping bad debts earlier, and where Yixing fits in
The tax treatment of a bad debt is only ever damage control. The real saving lies in keeping receivables from turning bad, and in making sure each one carries from the outset the evidence it may later need.
- Check credit before extending it. For new customers and large orders, look at registration status, years in operation and litigation history, using our guide to checking a Philippine customer's credit.
- State the payment term and the consequence of delay in the contract. A clear term is both the basis for collection and the starting point for any later tax treatment.
- Get delivery acknowledged. Without a delivery receipt, acceptance or confirmation of completed service, the debt itself can be disputed.
- Reconcile regularly and obtain the customer's signature. Send a statement each quarter and ask the customer to confirm the balance. A countersigned statement carries the most weight.
- Fix internal escalation points. At defined stages of delay, move automatically to a formal demand, a lawyer's letter or suspension of supply, rather than extending indefinitely because the relationship is good.
- Review receivables every year, not every few years. Deal with each item in the year its conditions are met.
- Manage related-party balances separately. Do not mix dealings with shareholders and affiliates with trade receivables, and do not expect to treat them as bad debts later.
Yixing's contribution is procedural. We help turn overdue receivables into an item-by-item schedule, mark which documents are still missing against the conditions, organise collection records and the attachments needed for a write-off resolution, and refer the questions that call for professional judgment, such as deductibility and the VAT side, to a partner CPA for a written opinion. Where recovery or litigation is needed, we coordinate with a practising lawyer. Whether to write off and how to file is ultimately decided by licensed professionals, not by us.
Old receivables keep growing and you cannot tell which can be written off? Bring the ageing schedule and collection records and we will test each item against the conditions → company compliance and bookkeeping coordination
Yixing International Travel Agency is a Chinese-language consultancy registered in Makati, Philippines, holding SEC registration CS202009551, BI Accreditation No. CA-202624381-1 (valid to 2027-06-30), DOLE accreditation and PRA accreditation. We are not affiliated with any government agency, we only help organise records, coordinate with CPAs and lawyers and follow up on process, and we do not promise any outcome. This article is process guidance, not legal or tax advice; consult a licensed attorney and a certified public accountant on your case.
Frequently Asked Questions
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