Umbrex is pleased to welcome Christopher Rischard.  Christopher Rischard spent eight years as Digital Leader in the TMT practice at Booz & Company based in Paris and Madrid focused on digitalization, data and tech-enabled growth strategy. After several years as a Principal, he set off as an independent consultant in London in 2014. Prior to Booz and his MBA at INSEAD, Christopher lived in Washington DC where he was raised and he worked for 8 years in enterprise solutions sales…