Tom Noonan
InvestorGeneral Partner at TechOperators Venture Capital
Atlanta, Georgia
Writes $1M checks · typically $25K
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About
Tom Noonan is a serial entrepreneur who sold Internet Security Systems to IBM for ~$1.8–1.9B, views cybersecurity as control systems, is a hands-on player-coach, and invested ~$250M across 75+ startups.
Contact· self-published, not guessed
Invests in
AI & Machine LearningCybersecurityData & InfrastructureEnterprise SoftwareSaaS
Experience
- Intercontinental ExchangeLead Independent Director ICE/NYSE (NYSE:ICE)current2016 — presentAtlanta Metropolitan Area
- Manhattan AssociatesLead Director, Board Of Directors (NASDAQ:MANH)current1998 — presentAtlanta Metropolitan Area
- TechOperators LLCPartner & Co-Foundercurrent2008 — presentAtlanta Metropolitan Area
- AutomoxMember Board Of Directorscurrent2018 — present
- CaveonixBoard Of Directorscurrent2018 — presentAtlanta Metropolitan Area
- GrayshiftInvestor & Board of Directors2020 — 2022Atlanta, Georgia, United States
- BakktChairman (NYSE:BKKT)2019 — 2022Atlanta, GA
- SalesLoftBoard Of Directors2014 — 2022Atlanta Metropolitan Area
- Ionic SecurityExecutive Chairman-Board of Directors2013 — 2021Atlanta Metropolitan Area
- EndgameChairman & Board of Directors, Co-Founder2008 — 2019Washington DC-Baltimore Area
- The White HouseFounding Board Member-National Infrastructure Advisory Council2001 — 2019Washington DC
- Phantom CyberBoard Of Directors2014 — 2018Palo Alto, CA
- NexDefense, Inc.Board of Directors2013 — 2018Atlanta, GA
- CiscoGeneral Manager VP EnergyWise Solutions2013 — 2015Atlanta Metropolitan Area
- JouleX (Acquired by Cisco)President & CEO, Co-Founder2010 — 2013Atlanta Metropolitan Area
- IBM Internet Security SystemsVice President and General Manager, IBM Internet Security2007 — 2008Atlanta Metropolitan Area
- Internet Security Systems, IncChairman, President and CEO, Co-Founder (NASDAQ:ISSX)1994 — 2006Atlanta, GA
- Dun & BradstreetDirector Product Management/ Vice President Marketing D&B Software/MSA1989 — 1994Atlanta Metropolitan Area
- Rockwell AutomationAutomatic Controls Systems Engineer (Allen Bradley)1984 — 1989Milwaukee WI / Boston MA
Skills & more
+12 more
Computer SecurityStrategic PartnershipsSales EnablementInformation Security ManagementIntrusion DetectionEncryptionEntrepreneurshipSolution SellingSalesforce.comInternet SecurityMergers & AcquisitionsLead GenerationLanguages English · German
From Tom's professional profile.
Deals · 1
BAKKT Holdings, LLCBoard seat
via TechOperators Venture Capital · filed Mar 2020 · $300M raise
Attribution from SEC filings, press coverage, and firm rosters.
Other disclosed investments
Investor
AdpipeAutomoxBastille Networks Internet SecurityBlackcloakCape.aiCywareDeduceEvidentGrayshiftGreenzieHubLumuManagrAIPandoPolar Security - an IBM CompanyrelayrSaaS OpticsSchematicShardSecureSomewear LabsSpeedscaleStackStrStordTourialTugboat Logic
Sources: SEC Form D filings · curated public sources.
Colleagues at TechOperators Venture Capital
Network10
Investors connected to Tom in public investor directories — a warm-intro map.
Frequently asked questions
- Who is Tom Noonan?
- Tom Noonan is a serial entrepreneur who sold Internet Security Systems to IBM for ~$1.8–1.9B, views cybersecurity as control systems, is a hands-on player-coach, and invested ~$250M across 75+ startups.
- Where does Tom Noonan work?
- Tom Noonan is General Partner at TechOperators Venture Capital.
- What does Tom Noonan invest in?
- Tom Noonan invests in AI & Machine Learning, Cybersecurity, Data & Infrastructure, Enterprise Software, SaaS.
- What check size does Tom Noonan write?
- Tom Noonan typically writes checks of $1M.
- What boards does Tom Noonan sit on?
- Tom Noonan holds tracked board seats at BAKKT Holdings, LLC.
- What companies has Tom Noonan invested in?
- Investments tracked here include Adpipe, Automox, Bastille Networks Internet Security, Blackcloak, Cape.ai, Cyware, Deduce, Evident, Grayshift, Greenzie, Hub, Lumu, and 13 more.
- Where did Tom Noonan go to school?
- Tom Noonan studied at Georgia Institute of Technology (BSME, Mechanical Engineering); Harvard University (CSS/Post Grad, Business Administration and Management).
Same school
Also attended Georgia Institute of Technology719
+ 713 more
Also attended Harvard University2,000
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Shared employers
Also worked at Bakkt5
Also worked at SalesLoft11
+ 5 more
Also worked at The White House78
+ 72 more





























































