The late Mr Hans Rudolph Spycher, a Swiss national, orally agreed to loan CHF 600 000 to his daughter, Mrs Tabea Jacobs, a South African permanent resident, for her and her husband’s business purposes. Due to South African Reserve Bank (SARB) exchange control ‘standstill’ (rescheduling) arrangements in force at the time, foreign nationals could not lend directly to individuals, only to juristic persons. To comply, a close corporation, Tabia Investment Holdings CC, was used as a vehicle, and a written loan agreement was concluded between the deceased and the CC with SARB approval. The loan proceeds were paid to the CC, but the appellants later sold their members’ interests in the CC without notifying the deceased, rendering the CC unable to repay. The appellants nonetheless made direct payments and acknowledgements of liability over many years. After the deceased’s death, the trustee of his estate and heirs sued the appellants personally for repayment. The appellants contended that only the CC was liable and that substitution of debtors without SARB consent was impermissible.