Eternity Star Investments (Pvt) Ltd and Ronald Ajara v Mahati David Maunganidze

On 30 November 2011, the applicant (Eternity Star Investments) and the first respondent (Ronald Ajara) entered into a sale of business assets agreement for US$350,000. The first respondent paid the initial $20,000 and goods were delivered, but ownership was retained by the applicant until final payment. Clause 13 of the agreement prohibited either party from ceding or assigning their rights and obligations to any third party without the prior written consent of the other party. On 18 June 2012, the first respondent ceded his rights and obligations under the agreement to the second respondent (Mahati David Maunganidze) without obtaining the applicant's written consent. The applicant challenged this cession on 1 March 2013. The second respondent conceded in his opposing affidavit that the cession breached Clause 13 of the original agreement.

• Whether a cession of rights and obligations under a contract of sale can be valid without the written consent required by the contract
• Whether verbal consent or subsequent conduct can substitute for an express contractual requirement of written consent
• The validity and enforceability of anti-cession clauses in contracts

The application succeeded. The cession agreement between the first and second respondent dated 18 June 2012 was declared null and void. The agreement between the applicant and the first respondent of 30 November 2011 remains valid. The respondents were ordered to pay the costs of suit on the ordinary scale.

Where a contract contains an express clause prohibiting cession of rights and obligations to a third party without prior written consent of the other party, such written consent is mandatory and cannot be substituted by verbal negotiations, discussions, undertakings, promises or subsequent conduct. A cession concluded in breach of such a contractual prohibition is null and void. The contractual requirement for written consent must be strictly complied with.

The court made observations about legal practitioners' duty to cross-check all documents filed with the court before filing to avoid errors, noting that attaching the wrong supporting document (in this case an agreement with a non-party, Soda Engineering, instead of the agreement with the first respondent) could have resulted in the applicant losing its case. The court also observed that parties seeking to rely on agreements involving non-parties should apply for joinder of those parties rather than attempting to involve the court in debates about agreements to which non-parties are signatories. The court noted that lawyers act on instructions and that in the absence of proof of who instructed the drafting of an agreement, assertions about such instructions cannot succeed.

This case reinforces the principle that contractual requirements for written consent are strictly enforced in Zimbabwean law. It demonstrates that anti-cession clauses requiring written consent will be upheld, and that verbal agreements or subsequent conduct cannot substitute for express written requirements in a contract. The case also illustrates the court's approach to procedural errors (such as attaching wrong documents) where no actual prejudice results and the correct documents are available on record. It serves as a reminder to legal practitioners to carefully verify all supporting documents before filing.