Parkhorse Service (Private) Limited t/a Pioneer Motor Company v Zimbabwe United Passenger Company

The plaintiff, a distributor of Scania buses in Zimbabwe on behalf of Scania South Africa, entered into an agreement dated 30 May 2003 to supply 50 Scania buses to the defendant ZUPCO for a total purchase price of US$4,877,000. Due to the exchange control regime prevailing in Zimbabwe, the defendant deposited ZW$6,200,000,000 as cash cover with Metropolitan Bank to guarantee performance. The agreement ultimately covered 48 buses (some luxury units were included for cross-border routes). The defendant paid US$4,113,932, leaving a balance of US$763,068. When the defendant failed to pay the balance, the supplier Scania SA threatened to push the plaintiff into liquidation. The Reserve Bank Governor intervened and coerced the plaintiff to write a cheque against the security funds. The Reserve Bank then paid US$2,900,000 directly to Scania SA on behalf of the defendant under a separate settlement agreement (exhibit 4) that expressly excluded the plaintiff's remaining rights against the defendant. The plaintiff claimed the outstanding balance of US$763,068.

• Whether the agreement of sale was between the plaintiff and defendant or between the defendant and Scania SA (Pty) Ltd
• Whether the defendant was released by the plaintiff from liability to pay the balance of the purchase price through the Reserve Bank Governor's settlement with Scania SA
• Whether the defendant remained indebted to the plaintiff in the sum of US$763,068

The court found that the defendant was liable to the plaintiff in the sum of US$763,068 as claimed, together with interest at the rate prevailing from time to time in the Supreme Court of the United States of America with effect from 22 August 2004 to date of final payment, as well as costs of suit.

Where a distributor enters into a contract of sale with a purchaser, and a third party (including a government entity) subsequently intervenes to pay the supplier directly, this does not release the purchaser from liability to the distributor unless: (1) there is clear evidence of novation or release by the distributor; and (2) the settlement agreement between the third party and supplier expressly extinguishes all obligations under the original contract. A settlement agreement that expressly preserves the rights created in the original agreement does not constitute a release of the original debtor. The distributor's entitlement to its contractual mark-up remains enforceable against the original purchaser even where a third party has settled the supplier's claim, provided the distributor has properly credited the payment received by the supplier against the total debt.

The court noted with evident disapproval the conduct of the Reserve Bank Governor in coercing the plaintiff's CEO by holding him in police cells to force him to release the security funds. The witness testified he was held in cells as a way to pressure him and that 'the odds against him were beyond him' before he relented. While not necessary for the decision, the court's detailed recitation of these facts suggests concern about improper government interference in commercial transactions. The court also observed that the defendant failed to lead any evidence in support of its claims, implicitly criticizing the defendant's litigation strategy of making allegations in pleadings without substantiating them at trial.

This case is significant in Zimbabwean commercial law for several reasons: (1) it clarifies the legal relationship between distributors and end-purchasers in multi-party commercial transactions; (2) it establishes that third-party intervention and payment does not automatically extinguish the original contractual obligations unless there is clear novation or release; (3) it affirms that settlement agreements between third parties and suppliers do not affect the distributor's rights against the original purchaser where those rights are expressly preserved; (4) it demonstrates judicial resistance to government interference in commercial contracts, particularly where such interference (including detention of a party) does not result in full settlement of legitimate commercial claims; and (5) it upholds the principle that distributors are entitled to their mark-ups and contractual entitlements even where government assumes partial debt payment to suppliers.