William Renwick

Seasoned technology professional who hates waste and loves nature, the sea and the mountains - all things that are under threat due to our addiction to consumerism. 
Has long believed that the goal we should be aiming for is balance, not continual  increase, whether in wealth, possessions or profit. 
Launched Tipsi last year - a mobile app that enables payment of tips and charity donations via your smartphone - distributive by design. Our strapline: Tipping the balance back.