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Insolvency Law

4 August 2026

Set-Off, Interest and Guarantor Rights in a Kenyan Bankruptcy

By Christopher N. Rosana

A GNLegal editorial illustration of carefully balanced account records and a guaranteed obligation under review.

In bankruptcy, a creditor’s claim is not always the face value of one invoice or judgment. Mutual dealings between the bankrupt and creditor may require statutory set-off; interest is treated under specific provisions; and a guarantor or co-obligor who has paid may have a distinct claim. Security and prior recoveries can change the calculation again. The result should be a transparent net position supported by primary records.

These issues matter because they affect admission of claims, voting and eventual distribution. A creditor should not unilaterally choose the most favourable calculation. The trustee must apply the Insolvency Act to the dealings actually shown by the accounts, agreements, payments and security documents.

Mutual dealings may require a statutory net balance

Section 236 addresses mutual dealings between the bankrupt and another person. Where both sides owe obligations, the statutory process may require the account to be taken and a balance identified. The purpose is to avoid a creditor collecting a gross debt while ignoring a genuine cross-obligation owed to the bankrupt estate.

Start with the parties and legal capacity. A company’s debt is not automatically mutual with a director’s personal claim; a partnership account may not be interchangeable with an individual account; and an assigned claim may require careful analysis. Then prepare a chronology of every reciprocal dealing, including invoices, credits, payments, returns, deposits, commissions, loans and settlement agreements.

Set-off is not a label for any complaint against a creditor. The cross-claim should be legally connected in the manner required by the Act and supported by a real calculation. A possible future loss, unquantified dissatisfaction or claim belonging to a different person may not reduce the proof. Give the trustee the gross figures, documents and the proposed net calculation rather than submitting only a single unexplained balance.

Interest must be separated from principal and costs

The Act addresses pre-bankruptcy interest, post-bankruptcy interest where a surplus remains, and additional post-bankruptcy interest on contract or judgment debts in the circumstances it specifies. A creditor should calculate principal, contractual interest, default interest, judgment interest, charges and costs separately. Identify the rate, source, accrual period, compounding basis and any cap or waiver.

Interest that was properly due before bankruptcy may be part of the provable claim, subject to the statutory rules. Post-bankruptcy interest is not simply added to every proof. The Act’s surplus provisions and prescribed rate are important, and contractual or judgment terms may have a separate role only within the statutory framework. Do not assume that a demand’s running interest figure is automatically payable from the estate.

Trade discounts, credit notes and payment rebates should be deducted where required. A claim with a correct principal but overstated interest can still distort the estate calculation. The creditor should update the proof if later payments, security proceeds or a court order affect the balance.

A guarantor’s payment can create a separate claim

A guarantor who pays the bankrupt’s debt may have rights to claim, but the guarantor does not simply duplicate the original creditor’s proof. The Act addresses when a guarantor may prove a claim. The guarantee, demand, payment evidence, original debt documents, any security and the timing of payment should all be provided to the trustee.

Where both the creditor and guarantor assert claims connected to the same liability, the trustee must avoid double recovery from the estate. State what has been paid, what remains due, whether the creditor retains security and whether the guarantor seeks subrogation, contribution or another right. A payment made under a guarantee may change the creditor’s balance and the guarantor’s position, but it does not erase the need to follow the prescribed claim process.

Co-borrowers and indemnifiers raise similar issues. A person who has paid more than a fair share may have a claim against the bankrupt, while a creditor may still have rights against another liable party. Keep each obligation and payment separate. Informal family or business arrangements are particularly vulnerable to confusion where no written guarantee, loan record or payment trail exists.

Security and earlier recoveries must be disclosed

A secured creditor’s proof must reflect the security option chosen and the value or proceeds of the property. A creditor who has received payment from enforcement, insurance, a guarantor, a co-debtor or a settlement must disclose it. The estate is concerned with the outstanding legal balance, not the amount first demanded before recoveries occurred.

Where a security interest is void or partly void, the Act permits a secured creditor to prove as an unsecured creditor to the extent allowed. That question can overlap with a challenge to a charge or an earlier transaction, so the creditor should preserve the facility, registration, valuation and enforcement records. Do not reclassify a secured debt as unsecured without explaining the legal basis.

The trustee may require revised figures as property is sold or claims are resolved. Creditors should respond promptly and provide supporting calculations. A transparent update is usually less costly than a later dispute about an overpayment or an inaccurate vote.

Prepare a net claim that can be audited

A useful schedule starts with the gross debt and then lists each adjustment: payments, credits, set-off, security value, guarantor payments, interest, discounts, costs and any uncertain amount. Link every line to a document. State the position as at bankruptcy commencement and identify any later event separately. This lets the trustee examine the proof and allows other affected parties to understand the calculation without guessing.

If the trustee rejects or reduces the claim, read the reasons closely. The issue may be evidence, valuation, mutuality, timing, interest, security or a double-recovery concern. Provide the missing material or use the court-review route promptly where the decision is wrong. Do not respond by submitting a new gross claim that ignores the trustee’s stated point.

For the bankrupt, disclose all reciprocal dealings, guarantees, security and payments. For a creditor or guarantor, preserve the original records and avoid private arrangements that alter the estate position without notice. The collective process works only when the trustee has the complete account.

Key practical questions before filing or updating a proof

Ask: who are the legal parties; what was owed both ways at bankruptcy commencement; what payments or security proceeds have been received; what interest was due before bankruptcy; is there a guarantor or co-obligor; and does the evidence show one net balance or separate claims? Answer these with the agreements, statements, transfer records and valuation material.

Early advice is valuable where the account is complex, the security value is contested, a guarantee has been called, a set-off may defeat a major claim or a surplus is possible. The right calculation protects the creditor’s legitimate position while avoiding prejudice to the estate and other creditors.

Primary sources: Insolvency Act, 2015, especially sections 236 to 245, and the current Insolvency Regulations. This is general information, not advice on a proof, guarantee, set-off or interest calculation.

Part 16 of 42 in this series.

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