Jumanne Mtambalike is an innovator, technology enthusiast and serial entrepreneur. He founded Sahara Ventures, a group of companies that is made up of Sahara Sparks (an annual tech conference), Sahara Consulting (consulting), and Sahara Accelerator (acceleration program). Prior to Sahara Ventures, Jumanne worked as a Hub Manager at the Buni Innovation Hub where he mentored and coached startups.