Re:

what is his full name

Hi Jeffrey!

Are you in New York today and tomorrow? My ex boss Serguei is in New York for couple days. He co-founded 20+ tech companies, 3 of them over $1.B. He founded Russian and London quantum center. But more importantly he's very fun and smart.

You similar in many cases.

Would you like to meet him?

https://en.m.wikipedia.org/wiki/Serguei_Beloussov

Want me to connect you over email? He is in Boston next week. May be you'll chat over the phone and find a way to meet in person after that.

It is the one who's Lukin classmate/friend/sponsor