Laser Logistics (Pty) Ltd v Waltex (Pty) Ltd (2025/005991) [2025] ZAWCHC 542 (21 November 2025)

Key Facts

Transaction Type

Issues

• The Respondent argued that the payment agreements concluded in June 2024 and subsequent amendments constituted a novation of the original credit agreement, thereby extinguishing the Applicant's claim. The Court determined that there was no evidence of an express intention to novate, and the original credit agreement remained in force as condonation of breaches did not imply novation.
• The Respondent raised the exceptio non adimpleti contractus, claiming the Applicant failed to perform reciprocal obligations under the amended agreement. The Court rejected this defence, ruling the Applicant's suspension of services was a lawful exercise of rights due to the Respondent's repeated breaches and non-payment, and did not constitute a breach itself.
• The Respondent disputed the final debt calculation, identifying three line-item discrepancies. The Court found the Applicant's accounting explanation credible, aligning with accepted practices for allocating sporadic payments to oldest debts. The Respondent failed to provide a rebuttal, and the Court accepted the Applicant's reconciliation as accurate.

Holdings

• The Court rejected the Respondent's exceptio non adimpleti contractus defense, ruling that the Applicant's suspension of services due to repeated payment defaults was a lawful exercise of rights under the principle of reciprocity. The Respondent's claim of deceit and public policy violations were not substantiated, and the non-variation clause in the contract remained binding.
• The Court concluded that the Applicant successfully discharged its burden of proof, and the Respondent's defenses (novation, exceptio non adimpleti contractus, and incorrect amount) are unsupported by evidence. The court accepted the Applicant's reconciliation of the account as credible and aligned with accounting practices, finding the Respondent's late disputes lacked substance.

Remedies

• Costs of the legal proceedings are awarded to the Applicant on an attorney and client scale.
• Interest on the sum at the prescribed rate per annum, from the date of delay (a tempore morae) until the date of payment.
• The Respondent is directed to pay the Applicant R1 651 207.03 (one million, six hundred and fifty-one thousand, two hundred and seven rand, and three cents).

Contract Value

Monetary Damages

Legal Principles

• The court applied the exceptio non adimpleti contractus, determining that the Applicant's suspension of services due to the Respondent's unpaid debts was lawful. The defence was rejected because the Respondent failed to prove readiness to perform its obligations, and the exceptio does not apply to past breaches or allow withholding payment for services already received.
• The court rejected the Respondent's novation defence, affirming that the original credit agreement remained in effect as there was no clear intention to novate. The credit agreement's clause stating that condonation of breaches does not constitute novation was upheld, maintaining the Applicant's right to claim the debt under the original terms.
• The court ruled that the Applicant's request for separate Counsel costs was not competent, as the contract only provided for attorney and client scale costs. The costs order was adjusted accordingly, reflecting the contractual terms and procedural rules.

Precedent Name

• Standard Bank of South Africa Ltd v Oneanate Investments (Pty) Ltd (in liquidation)
• French v Sterling Finance Corporation (Pty)Ltd
• Pfeiffer v First National Bank of Southern Africa Ltd
• Brisley v Drotsky
• SA Sentrale Ko-op Graanmaatskappy Bpk v Shifren en Andere

Key Disputed Contract Clauses

• The credit agreement explicitly stated that condonation of any breach would not be construed as a novation. The Respondent argued subsequent payment agreements constituted a novation, but the Court found no evidence of an intention to novate, upholding the original contract's validity.
• Clause 1 of Part B of the credit agreement provided that the certificate would be prima facie proof of the amounts stated. The Respondent disputed the conclusive effect of this clause, but the Court accepted the Applicant's reconciliation of the account as credible and aligned with accounting practices.
• The credit agreement contained a non-variation clause stipulating that any amendments must be signed by both parties. The Respondent argued the Applicant unilaterally amended terms by demanding an acknowledgment of debt and increased payments, but the Court held this clause remained binding and the Applicant's actions did not constitute a breach.

Cited Statute

• National Credit Act 34 of 2005
• Companies Act 71 of 2008
• Court Rules
• Companies Act 61 of 1973

Judge Name

Passage Text

• [28] The Court is satisfied that the Applicant has discharged its burden, whereas the Respondent has failed to satisfy the evidentiary burden to show that the amount claimed is not owing. The exceptions raised, the adimpleti non contractus, novation, and incorrect amount, are unsupported by cogent evidence and do not withstand scrutiny.
• [19] Reciprocity existed in the amended agreement to the extent that the Applicant agreed to deliver services on a COD basis. The Respondent's obligation to pay arose upon delivery. The exceptio cannot be used to withhold payment for services already received, or to demand continued services while in breach, nor is it a shield against liability for past breaches.
• [27] The Applicant's reconciliation of the statement, though necessitated by the Respondent's irregular payment pattern, accords with accepted accounting practice and the legal principle that, in the absence of express allocation, payments may be applied to the oldest outstanding debts.

Damages / Relief Type

• Costs of suit on attorney and client scale
• Interest at prescribed rate from a tempore morae to date of payment
• Payment of R1 651 207.03 as liquidated damages