Peter Cowley, a Cambridge university technology graduate, founded and ran over 10 businesses in technology and property over the last 30+ years.  He has built up portfolio of 55+ angel investments with 3 good exits and several failures. He was UK Angel of the Year 2014/15.  He has mentored hundreds of entrepreneurs and on the board of several startups.  In 2011, he founded and has run Martlet: a Corporate Angel, investing (currently £5M) from the balance sheet of Marshall, a £2bn revenue Cambridge engineering company.  He is chair of the Cambridge Angels and is a fellow in Entrepreneurship at the Judge Management School in Cambridge.  He is a non-executive director of the UK Business Angel Association and on the investment committee of the Angel Co-fund.  He has also had 16 years’ experience as chair, treasurer and trustee of the boards of seven charities.