“At all material times, there has been an unwritten contract of services between the Claimant and [Mr Williams] based on an ‘eat what you kill’ policy, whereby each of [Mr Williams] and Mr Endacott would be entitled to income from the Claimant based upon the commissions each earned for the Claimant after their individual costs and expenses were taken into account. The proportion of earnings contributed to which they were entitled was calculated as 100% of the income generated up to£75,000 per annum after costs and expenses and 80% thereafter”