Well, a start would be to talk to any one of the highly connected
research organizations presently coordinating rejuvenation work. They
have a fair chance of redirecting you to one of the established groups
working on your area of interest or something similar. I would suggest
contacting Aubrey de Grey at the SENS Research Foundation, not because
the Foundation has the slightest interest in or are presently performing
this work in their immediate network, because they are not, but because
they are highly networked, with a lot of experience in connecting
investors and researchers, and probably know some of the people who are
doing this at present.
Other than that, really if you have have money you don't need
networking. Having money is basically a key to talk to any researcher
any time. Go read the popular press releases on the work you are
interested in funding, trace it back to the journals and labs doing the
work, look up the phone number or email address of the researcher in
question, and then call them. They'll be happy to talk to you.
Reason