Johannesburg - Several wealthy businessmen have emerged as the financial backers of a former Vodacom employee's civil claim involving the company's Please Call Me service, Business Day reported on Monday. Pretoria attorney Chris Schoeman and two partners recently formed a company, Sterling-Rand, to fund civil cases that may have some merit, according to the report. The company picks up the legal fees on behalf of plaintiffs and takes a cut of any settlement that may be achieved. Nkosana Makate took Vodacom to court to get compensation for the Please Call Me service he claims he invented in 2000. He said the executive for product development at the time, Philip Geissler, promised in an oral agreement to facilitate remuneration negotiations with the company. According to the newspaper, Sterling-Rand has funded Makate to the tune of R5-million in legal fees in his case against Vodacom.