David Nothacker, Julius Koehler, and Nicolaus Schefenacker, the founders of tech unicorn sennder, will act as dedicated 1:1 mentors to each startup team that BOOOM invests in. "The core idea of BOOOM is to enrich the 'traditional venture capital product' with the learnings and advice of accomplished company builders & operators — in order to provide a truly differentiated mix of network, expertise and valuable experience to the early-stage founders we are partnering with." .