Gitlab. The company could grow, and you'll need more features, and you'll likely lack time/energy/resources to deal with admin stuff like source control. Gitlab

Gitlab. The company could grow, and you'll need more features, and you'll likely lack time/energy/resources to deal with admin stuff like source control. Gitlab self-hosted is mostly painless to manage - the default installers just work as long as you have an instance dedicated to it, and on a day to day level it is not at all burdensome to operate. Another key point is: software is not just software. Your team will develop habits and working style. It'll be dead investment if you have to change software at a later time.