Each one has 2 or 3 partners and 20-something startups. The startups do group office hours with those partners, and when they request individual office hours those are the partners they get by default. Startups can also request office hours with any partner if they need some special expertise that only they have. E.g. Geoff knows a lot about music startups, Sam is the expert on fundraising, I'm the one with a knack for thinking of new domain names.

I'm not one of the group partners. I try to meet with all the startups, but obviously not as frequently as the group partners.