Whisper
8 known investors
Find your way into Whisper
Whisper Security provides a graph-based threat investigation platform that correlates data from DNS, WHOIS, hosting, routing, and threat intelligence sources to help security teams investigate indicators of compromise and map attack surfaces.
Founders & leadership
PG
Paul GirardinFounder
Investors · 8
Antler✓ verifiedSingapore · $3M – $10M
D11ZHeilbronn
First Round CapitalreportedSan Francisco · $1M – $7M
IVP (Institutional Venture Partners)reportedSan Francisco · $15M – $75M
Notable CapitalreportedSilicon Valley · $5M – $50M
QUIETreportedSan Francisco
Quiet CapitalreportedSan Francisco · $100K – $25M
Sequoia Capitalreported · 2 sourcesMenlo Park · $4.4M – $214M
Funding
SEC filings, press & company announcements- Undisclosed amountSeries BOct 2020
Quiet Capital (lead), First Round Capital, IVP, Sequoia Capital
Source ↗
Source: company announcements and press reports — follow each round's link for the claim.
In the news
Frequently asked questions
- What does Whisper do?
- Whisper Security provides a graph-based threat investigation platform that correlates data from DNS, WHOIS, hosting, routing, and threat intelligence sources to help security teams investigate indicators of compromise and map attack surfaces.
- Who are Whisper's investors?
- Whisper's investors include Antler, D11Z, First Round Capital, IVP (Institutional Venture Partners), Notable Capital, QUIET, Quiet Capital, Sequoia Capital.