TLDR version; Here's their success factors ranked by magnitude: Technical co-founder, enterprise product: +230 Elite school: +220 ex AMZN, AAPL, FB, GOOG, MS

TLDR version; Here's their success factors ranked by magnitude: Technical co-founder, enterprise product: +230 Elite school: +220 ex AMZN, AAPL, FB, GOOG, MSFT, TWTR employee: +160 Female founder: +128 Discovered investment via non-traditional VC channel: +58 Technical co-founder, consumer product: +31 Team average age under 25: +30 Solo founder: -163