You might not be familiar with Hexa, the Paris-based startup studio that has launched dozens of B2B software companies, but some of its portfolio companies have become well-known unicorns, such as Front, Aircall and Spendesk. “We’ve got a few family offices investing, but we’ve mostly got local entrepreneurs investing like Luc Pallavidino (Yousign), Adrien Van Den Branden (Canyon), Paul Vidal (Collective) and Arnaud Schwartz (Marble),” Hexa co-founder Thibaud Elzière told me. In other words, Hexa is raising from its own community of founders and friends.