The appellant was employed as Chief Executive Officer of the respondent following a change from independent contractor status to employee status to satisfy listing requirements on the AIM of the London Stock Exchange. PAYE was not deducted from his remuneration during employment. After he resigned with immediate effect on 31 May 2013, the respondent paid outstanding PAYE to SARS and claimed reimbursement from him. The appellant counterclaimed for unpaid leave pay, an outstanding portion of an annual bonus, and damages arising from alleged loss of share options under a share incentive scheme. The High Court upheld the PAYE claim and dismissed the leave pay and share option claims, but upheld the bonus claim. Both parties appealed.