Robert Callahan vs Nimble Partners Opp GP Ii LLC compared for founders deciding who to pitch. Stage focus, check size, and sector fit compared side by side.
Robert Callahan is a private equity based in New York. Nimble Partners Opp GP Ii LLC is a venture capital based in San Francisco across 2,200 portfolio companies. Both invest in Climate Tech, while Robert Callahan also covers adjacent sectors and Nimble Partners Opp GP Ii LLC covers Aerospace Defense and E Commerce. On stage, Robert Callahan is active at undisclosed stages and Nimble Partners Opp GP Ii LLC at Growth and Seed.
Investors like Robert Callahan · Investors like Nimble Partners Opp GP Ii LLC · Robert Callahan co-investors · Full investor directory