Well, I haven't had any complaints yet... I currently have two co-founders on two different projects, and then three projects I am doing myself (with lots of i

Well, I haven't had any complaints yet... I currently have two co-founders on two different projects, and then three projects I am doing myself (with lots of ideas bounced off my wife and other entrepreneurs). One of my co-founders I previously founded a different company with that was sold to a public company. He is also currently running another business. So he knows the modus operandi pretty well. My other co-founder also runs another business. So there really isn't any time resentment there either. In answer to your points a-c: (a) I work on all the projects all the time, at least to the extent that I am thinking about them and coming up with ideas continuously. In other words, I don't silo them in my head. While they are quite distinct, they all are Web based, so there is significant useful overlap. It's not when I feel like either. We schedule specific times to meet, discuss, and work as needed. (b) I don't insist on doing everything myself, but I do insist on knowing the details of everything inside and out. That being said, on all my projects (right now) I am the only (highly) technical person, so I naturally do all of that stuff myself, e.g. coding/sysadmin/etc. (c) I do question everything, but all the projects are much off better for it.