/Investor DB

Zelkova Ventures — 2016 Investments

1 investments dated 2016 · listed companies and verified rows first · show all

GreatHorngreathorn.cominMar 2016Acquired

GreatHorn was a cloud-native email security platform for phishing and account-takeover defense, acquired by Proofpoint in 2022.

CybersecurityBelmont, US

Kevin O'Brien(Founder)Raymond Wallace(Founder)in

Co-investors.406 VenturesFf Venture CapitalRRE VenturesTechstarsUncork Capital2048 Ventures+1 more

Rows marked “SEC filing” are inferred from directors named on the company's SEC Form D — public regulatory data, not a portfolio list published by the firm.