Powerchex
 Powerchex was a UK-based pre-employment screening company specialising in the financial services sector in the City of London.Powerchex was a full member of the UK chapter of the National Association of Professional Background Screeners or NAPBS and was started by Alexandra Kelly in 2005 who is the former MD and owner of the company.In 2007 Powerchex won three awards at the Thames Gateway Business Awards including the 'Growth Business' 'Business of the Year' with Kelly scooping 'Business Person of the Year'. 