Founded in 2006, Correlation Ventures didn't make any investments over its first 4 years. Instead, the founders amassed the most complete database of VC financings and built a predictive model that enables them to make many investments very rapidly.
While typical VCs may take months to make an investment decision, Correlation leverages their model to make decisions in as little as two days. For entrepreneurs and VCs seeking co-investors, the firm offers quick and easy access to VC capital without ever taking a board seat. The decision-making speed enables Correlation to make many more investments than a typical VC; in September 2015, they had a portfolio of 112 companies for their first fund. The model is built to achieve smaller successes. Co-founder Coats described the model as “kind of like counting card in blackjack” in that “it’s really designed to tilt the odds in our favor a little bit. If you play enough hands you should win.”
https://digit.hbs.org/submission/correlation-ventures-taking-the-gut-feel-out-of-vc/