BusinessNumis founder Hemsley: Politicians are too downbeat on CityCity broker Numis has had a tough six months, with revenues down 8%Leon Neal/AFP/Getty ImagesJamie Nimmo8 May 2017The founder of Numis took a parting shot at the Government earlier for its pessimism about the stock market as he stepped down from the board of the City broker.Oliver Hemsley, who will remain an adviser to the AIM-listed firm, said his biggest concern for the future of broking is being able to convince companies to raise money through public markets rather than from private equity.“All of the political rhetoric is against public companies and how they structure themselves — there’s very little about private companies so people are naturally put off. I don’t think that’s helpful,” Hemsley said.He suggested that for the stock market and brokers to thrive there should be “not too much emphasis on corporate governance and the perils of being on the market and more about the opportunities of using the stock market”. Hemsley stepped down last year as chief executive to become an executive director, 25 years after founding Numis.Read MoreWH Smith hire turnaround veteran with package that could be worth £25mBlue Posts boss: If opening a pub becomes so risky, people just won't do itCulpeper pub boss: Rates system is not fit for purpose — and not fairSponsoredLittle masterpieces: The ING Discerning Eye exhibition returnsHe was succeeded by co-chief executives Alex Ham and Ross Mitchinson. His remarks came as Numis, seen by many in the industry to be the frontrunner in small and mid-cap broking, revealed it had a tough six months.Pre-tax profits slumped 38% to £10.5 million after just two floats in the period — compared with 10 last year — and revenues fell 8% to £52.4 million.Shares dipped 9.9p, or 3.6%, to 268.4p.MORE ABOUTNumis