Well, the CEO is my brother and roommate and is not in college anymore....is that okay? If that's fine then sure, I was just under the impression that listing someone with my same last name and that was my roommate may be kind of weird (sorry for not clarifying that earlier). Also full clarification,
"CEO" is just what he is legally, it's not like he's working more or is actually doing more than me; we aren't a huge business or anything.
As for the mentors they each only worked with us for a total of 5 months (accelerator: 3 months, boost: 1 month), which is not at all representative of the full timeline, so they could only account for around 30% of the hours I would have listed. Also on the AMCAS application, I list the fellowship and booster as separate activities, so I would still need an actual reference for the organization itself.