/Companies

Threat Stack

Techstars '13

Boston, US · Founded 2012 · Delaware corporation · 4 employees on LinkedIn · 7 known investors

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Founders & leadership

Threat Stack was founded in 2012 by Jennifer M. Andre and Dustin Webber.

JM
Jennifer M. AndreCo-founder
DWDustin Webber
Dustin WebberCo-founder
BABrian Ahern
Brian AhernChairman & CEO2015–2021Brian Ahern is the CEO of CyberMaxx, a cybersecurity managed detection and response company. He previously served as Chairman and CEO of Threat Stack, which was acquired by F5 in 2021, and founded Industrial Defender, which was acquired by Lockheed Martin in 2014. He holds an electrical engineering degree from the University of Vermont and has held senior management roles at Invensys and Simulation Sciences.
DCDoug Cahill
Doug CahillCEO and Member, Board of Directors2014–2015Doug Cahill served as an executive at six startups spanning cybersecurity, cloud services, storage, networking, and database sectors, with roles in product management, marketing, strategic alliances, and business development before transitioning to industry analysis advising technology companies at various stages.

Board

CP
Christopher P. LynchBoard director
MCMaria Cirino
Maria CirinoDirector2013–2021Investor at .406 Ventures

Investors · 7

Reported raises · per SEC filings

Form D private placements

$58.4M disclosed across 4 rounds · 2014–2017

▶$32.5MraisedSep 2017 · 7 investors · Other Technology
Rule 506(b)
Officers, directors & promoters on the filing
  • Jeff FagnanDirector
  • Maria CirinoDirector
  • Ariel TseitlinDirector
  • Jennifer AndreDirector
  • Brian M. AhernExecutive Officer, Director
  • Gaurav TuliDirector
  • Kevin DurkinExecutive Officer
Offering amount
$37.5M
Amount sold
$32.5M
First sale
Sep 2017
Incorporated
Corporation, Delaware, 2012
Federal exemptions
06b
Full filing on SEC EDGAR ↗
▶$15.4MraisedApr 2016 · 6 investors · Other Technology
Rule 506(b)
Officers, directors & promoters on the filing
  • Brian M. AhernExecutive Officer, Director
  • Christopher P. LynchDirector
  • Maria CirinoDirector
Offering amount
$15.4M
Amount sold
$15.4M
First sale
Apr 2016
Incorporated
Corporation, Delaware, 2012
Federal exemptions
06b
Full filing on SEC EDGAR ↗
▶$7.9MraisedAug 2015 · 3 investors · Other Technology
Rule 506(b)
Officers, directors & promoters on the filing
  • Brian AhernExecutive Officer, Director
Offering amount
$7.9M
Amount sold
$7.9M
First sale
Nov 2014
Incorporated
Corporation, Delaware, 2012
Federal exemptions
06b
Full filing on SEC EDGAR ↗
▶$2.7MraisedApr 2014 · 4 investors · Other Technology
Rule 506(b)
Officers, directors & promoters on the filing
  • Jennifer M. AndreExecutive Officer
  • Dustin WebberDirector
  • Doug CahillExecutive Officer, Director
  • Christopher P. LynchDirector
  • Maria CirinoDirector
Offering amount
$2.8M
Amount sold
$2.7M
First sale
Apr 2014
Incorporated
Corporation, Delaware, 2012
Federal exemptions
06b
Full filing on SEC EDGAR ↗

Source: SEC EDGAR Form D. Amounts as filed; amended filings shown once at their latest values.

Founder mafia

2 people who came through Threat Stack went on to found or lead other companies.

In the news

Frequently asked questions

Who founded Threat Stack?
Threat Stack was founded by Jennifer M. Andre, Dustin Webber in 2012.
Who are Threat Stack's investors?
Threat Stack's investors include .406 Ventures, F-Prime Capital, fama Ventures, LLC, Scale Venture Partners, Techstars, Accomplice, Eight Roads Ventures.
How much funding has Threat Stack raised?
Threat Stack has disclosed $58.4M raised across 4 rounds.
Where is Threat Stack headquartered?
Threat Stack is headquartered in Boston, US.