100 Cybersecurity Angel Investors Writing Checks Right Now

795 Cybersecurity angel investors in the Round Funded catalog. Below are the top 100: the check each one typically writes, how many deals they have done, where they sit, and a verified email behind every name once you sign up.

In the catalog
795 profiles
Typical check
$150K to $3.8M
Median track record
20 deals
Top cities
San Francisco, Boston and London
795 active profiles

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The 100 Cybersecurity angel investors

1
Alex Iskold
Alex IskoldFounder and Partner, 2048 Ventures
New York City, USA$250K131 dealsEarly StageArtificial IntelligenceHardware & Deep Tech
2
Chris Adelsbach
Chris AdelsbachMD Emeritus, Techstars
UK$375K87 dealsEarly StageFintechClimate & Energy
3
Spencer Tall
Spencer TallManaging Director AllegisNL Capital, Allegis Capital
San Francisco, USA$500K74 dealsEarly StageSaaS & EnterpriseCybersecurity
4
Dharmesh Thakker
Dharmesh ThakkerGeneral Partner, Battery Ventures
Menlo Park, USA$750K60 dealsEarly StageArtificial IntelligenceSaaS & Enterprise
5
Promod Haque
Promod HaqueMember Board of Trustees, Biola University
Menlo Park, USA$1.8M57 dealsEarly StageCybersecuritySaaS & Enterprise
6
Michael Chou
Michael ChouPartner, Trimer Capital
San Francisco, USA$1.6M51 dealsPre-SeedSaaS & EnterpriseFintech
7
Matthew Hanson
Matthew HansonCo-Founder and Partner, PAX
Baltimore, USA$150K49 dealsPre-SeedSaaS & EnterpriseCybersecurity
8
Dan Lupu
Dan LupuCEE Truffle pig #1 (Venture Partner), Earlybird Venture Capital
Bucharest, Romania$500K48 dealsEarly StageFintechSaaS & Enterprise
9
J.S. Gamble
J.S. GambleAdjunct Professor, Georgetown University McDonough School of Business
Reston, USA$150K43 dealsPre-SeedCybersecurityArtificial Intelligence
10
Matthew Howard
Matthew HowardVenture Partner, Norwest
Palo Alto, USA$1.8M40 dealsEarly StageSaaS & EnterpriseRobotics & Automation

That is 10 of 100.

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11
Richard Seewald
Richard SeewaldFellow, Kauffman Fellows Network
New York City, USA$1M40 dealsSeries ACybersecurity
12
Barry Libert
Barry LibertFounder, CEO, AIMatters
Boston, USA$250K39 dealsSeedArtificial IntelligenceSaaS & Enterprise
13
Christopher Lynch
Christopher LynchExecutive Chairman & CEO, AtScale
Boston, USA$150K39 dealsPre-SeedArtificial IntelligenceDeveloper Tools & Data
14
Rich Levandov
Rich LevandovPartner, Avalon Ventures
Belmont, USA$625K39 dealsPre-SeedSaaS & EnterpriseFintech
15
Geoff Entress
Geoff EntressManaging Director, Bonanza
Seattle, USA$250K38 dealsSeedSaaS & EnterpriseGaming & Entertainment
16
Chris Rust
Chris RustInvestment Team, Series C Co-Sponsor, LILT AI
Menlo Park, USA$250K36 dealsSeedArtificial IntelligenceHealthcare & Biotech
17
Eddy Lee
Eddy LeeManaging Director, Decarbonize, Startupbootcamp
Singapore, Singapore$500K35 dealsEarly StageClimate & EnergyAutomotive & EV
18
John Walecka
John WaleckaPartner, Redpoint
Atherton, USA$1.8M32 dealsEarly StageSaaS & EnterpriseHardware & Deep Tech
19
Max Gazor
Max GazorPartner, Striker Venture Partners
San Francisco, USA$750K32 dealsEarly StageArtificial IntelligenceCybersecurity
20
Sergey Gribov
Sergey GribovGeneral Partner, Flint Capital
Boston, USA$250K32 dealsSeedSaaS & EnterpriseArtificial Intelligence
21
Sunil Dhaliwal
Sunil DhaliwalFounder and General Partner, Amplify Partners
San Francisco, USA$500K32 dealsEarly StageDeveloper Tools & DataArtificial Intelligence
22
Kanwal Rekhi
Kanwal RekhiPrincipal, Silicon Valley Quad (SVQ)
Los Gatos, USA$250K31 dealsEarly StageSaaS & EnterpriseHealthcare & Biotech
23
Nicole Bentz
Nicole BentzVice President, S3 Ventures
Austin, USA$2M31 dealsSeries ASaaS & EnterpriseHealthcare & Biotech
24
Rama Sekhar
Rama SekharPartner, Menlo Ventures
San Francisco, USA$1.8M31 dealsEarly StageSaaS & EnterpriseCybersecurity
25
Scott Petty
Scott PettyCo-Founder, General Partner, Signal Peak Ventures
Salt Lake City, USA$1M30 dealsEarly StageHardware & Deep TechFintech
26
Yousuf Khan
Yousuf KhanFounder I Venture Partner, Ridge Ventures
San Francisco, USA$750K30 dealsEarly StageSaaS & EnterpriseCybersecurity
27
Minsoo Chi
Minsoo ChiPartner, Spider Capital
San Francisco, USA$375K29 dealsEarly StageSaaS & EnterpriseDigital Health & HealthTech
28
Ofer Schreiber
Ofer SchreiberSenior Partner & Head of Israel Office, YL Ventures
Israel$375K29 dealsEarly StageCybersecurityArtificial Intelligence
29
Brian Aoaeh
Brian AoaehFounder and Co-Managing General Partner, REFASHIOND Ventures: The Industrial Transformation Fund
New York City, USA$500K28 dealsEarly StageManufacturing & IndustrialConsumer & Retail
30
Mark Dumas
Mark DumasChief Strategy Officer, Culmen International
Baltimore, USA$150K28 dealsPre-SeedSaaS & EnterpriseTravel & Hospitality
31
Erel Margalit
Erel MargalitFounder & Executive Chairman, Margalit Startup City
Israel$250K27 dealsSeedFintechCybersecurity
32
Bertrand Pivin
Bertrand PivinMembre du Comité Consultatif, Polytechnique Ventures
Paris, France$750K26 dealsEarly StageManufacturing & IndustrialSaaS & Enterprise
33
Ed Sim
Ed SimInvestor, boldstart ventures
Miami, USA$250K26 dealsEarly StageCybersecurityArtificial Intelligence
34
Rosemary Forsyth
Rosemary ForsythFounder, Saïd Business School, University of Oxford
London, UK$1M26 dealsPre-SeedCybersecurityFintech
35
David Blumberg
David BlumbergFounder & Managing Partner, Blumberg Capital
North Miami Beach, USA$750K25 dealsEarly StageSaaS & EnterpriseHealthcare & Biotech
36
Peter Bell
Peter BellBoard Member, Causely
Longboat Key, USA$150K25 dealsPre-SeedHardware & Deep TechCybersecurity
37
pradeep wahi
pradeep wahiFounding Member, Blu Ventures
Miami, USA$375K24 dealsEarly StageCybersecurityHardware & Deep Tech
38
Douglas Leone
Douglas LeonePartner, Sequoia Capital
Atherton, USA$3M23 dealsEarly StageCybersecuritySaaS & Enterprise
39
Eric Ploeg
Eric PloegFounding Partner, Tunitas Ventures
San Francisco, USA$375K23 dealsEarly StageSaaS & EnterpriseFintech
40
James Hyland
James HylandMental Fitness Coach, Positive Intelligence
USA$150K23 dealsPre-SeedConsumer & RetailSports & Fitness
41
Matt Norton
Matt NortonPartner / Head of Technology & Government, Madison Dearborn Partners, LLC
Chicago, USA$1M23 dealsPre-SeedSaaS & EnterpriseGovTech & Defense
42
Ashok Krishnamurthi
Ashok KrishnamurthiManaging Partner, GreatPoint Ventures
Sunnyvale, USA$500K22 dealsEarly StageMobility & LogisticsHealthcare & Biotech
43
Aaron Perman
Aaron PermanGeneral Partner, S3 Ventures
Austin, USA$1M21 dealsSeedArtificial IntelligenceSaaS & Enterprise
44
David Horowitz
David HorowitzPartner, Cerity Partners Ventures
Philadelphia, USA$250K21 dealsSeedMarketing & AdTechConsumer & Retail
45
Lance Cottrell
Lance CottrellPresident & BoD Chair, North Bay Angels
Healdsburg, USA$250K21 dealsEarly StageCybersecurityCrypto & Web3
46
Kim Cooke
Kim CookeFounder and Managing Director, Cooke, LLC
Northville, USA$3.8M20 dealsEarly StageMedia & ContentFintech
47
Maria Cirino
Maria CirinoFounding Managing Partner, .406 Ventures
Boston, USA$500K20 dealsEarly StageCybersecuritySaaS & Enterprise
48
Mike Zimmerman
Mike ZimmermanRobotics Council, Robotics Australia Group
Sydney, Australia$500K20 dealsEarly StageArtificial IntelligenceRobotics & Automation
49
Ondrej Bartos
Ondrej Bartos2009 MNP Fellow, Eisenhower Fellowships
Prague, Czechia$1M20 dealsSeries ASaaS & EnterpriseFintech
50
Rob Delaney
Rob DelaneyManaging Director, Carrick Capital Partners
New York City, USA$3M20 dealsSeries BFintechSaaS & Enterprise
51
Tom Roberts
Tom RobertsGeneral Partner, Harbert Growth Partners, Harbert Management Corporation
Baltimore, USA$1M20 dealsPre-SeedSaaS & EnterpriseCybersecurity
52
Anand Datta
Anand DattaPartner, Nexus Venture Partners
Bengaluru, India$500K19 dealsEarly StageFintechInsurTech
53
Dan Nguyen-Huu
Dan Nguyen-HuuPartner, Decibel Partners
San Francisco, USA$250K19 dealsEarly StageCybersecuritySaaS & Enterprise
54
Forest Baskett
Forest BaskettGeneral Partner, New Enterprise Associates (NEA)
Menlo Park, USA$1M19 dealsSeedHardware & Deep TechSaaS & Enterprise
55
Frank Malek
Frank MalekManaging Director, Falcon Innovation
Dubai, UAE$500K19 dealsEarly StageArtificial IntelligenceBiotech & Pharma
56
Laxmi Sharma
Laxmi SharmaCo-Founder & Managing Director, Optimise
Gurgaon, India$250K18 dealsSeedMarketing & AdTechCybersecurity
57
Tom Drummond
Tom DrummondManaging Director, Heavybit
San Francisco, USA$375K18 dealsEarly StageDeveloper Tools & DataMedia & Content
58
Dana Eli-Lorch
Dana Eli-LorchGeneral Partner & Co-Founder, Vesey Ventures
Israel$375K17 dealsEarly StageFintechCybersecurity
59
Dror Nahumi
Dror NahumiGeneral Partner, Norwest
Half Moon Bay, USA$1.8M17 dealsEarly StageCybersecurityDeveloper Tools & Data
60
Kulpreet Singh
Kulpreet SinghInvestor, Upheal
London, UK$250K17 dealsEarly StageSaaS & EnterpriseArtificial Intelligence
61
Peter McKay
Peter McKayExecutive Advisor, Self-employed
Boston, USA$375K17 dealsEarly StageCybersecurityArtificial Intelligence
62
Warren Adelman
Warren AdelmanChairperson of the Board, Acronis
Scottsdale, USA$150K17 dealsPre-SeedSaaS & EnterpriseCybersecurity
63
Yuval Shachar
Yuval ShacharExecutive Chairman and Managing Partner, Team8
Israel$1M17 dealsSeries ACybersecurityDeveloper Tools & Data
64
Anupam Rastogi
Anupam RastogiManaging Partner, Emergent Ventures
San Francisco, USA$1M16 dealsPre-SeedArtificial IntelligenceRobotics & Automation
65
Arif Janmohamed
Arif JanmohamedPartner, Lightspeed
San Francisco, USA$1.6M16 dealsSeedArtificial IntelligenceSaaS & Enterprise
66
Bill Burnham
Bill BurnhamManaging General Partner, Inductive Capital LP
Reno, USA$625K16 dealsPre-SeedArtificial IntelligenceSaaS & Enterprise
67
Moshe Lichtman
Moshe LichtmanCo-Founder & General Partner, Israel Growth Partners
Israel$250K16 dealsSeedSaaS & EnterpriseCybersecurity
68
Rich Grant
Rich GrantPartner, Cerity Partners Ventures
San Francisco, USA$1M16 dealsPre-SeedConsumer Goods (CPG)Cybersecurity
69
Wayne Boulais
Wayne BoulaisTensility Ventue Partners
Chicago, USA$150K16 dealsPre-SeedConsumer & RetailHardware & Deep Tech
70
Yoni Braun
Yoni BraunVice President, Norwest
Israel$1.8M16 dealsEarly StageCybersecuritySaaS & Enterprise
71
Bin Lu
Bin LuPartner/CTO, Summitview Capital
Saratoga, USA$1M15 dealsPre-SeedHardware & Deep TechCybersecurity
72
Roland Pezzutto
Roland PezzuttoInvestor, Skysoft Capital
Switzerland$500K15 dealsEarly StageSaaS & EnterpriseDeveloper Tools & Data
73
Sharil Tarmizi
Sharil TarmiziMentor, Endeavor Malaysia
Petaling Jaya, Malaysia$1M15 dealsPre-SeedCybersecurityMarketing & AdTech
74
Asheem Chandna
Asheem ChandnaFounding Investor and Board of Directors, Greylock Partners
Menlo Park, USA$3M14 dealsSeries BCybersecurityArtificial Intelligence
75
Chris McCann
Chris McCannKauffman Fellows - Class 30, Kauffman Fellows
San Francisco, USA$500K14 dealsEarly StageArtificial IntelligenceDeveloper Tools & Data
76
Dylan McGovern
Dylan McGovernIntern, Music Tech Hub (MTH)
Manhattan Beach, USA$500K14 dealsEarly StageSaaS & EnterpriseCybersecurity
77
Evan Smith
Evan SmithManaging Director, Marlin Equity Partners
Hermosa Beach, USA$500K14 dealsEarly StageSaaS & EnterpriseCybersecurity
78
Nico Berardi
Nico BerardiFounder & General Partner, ANIMO Ventures
Miami, USA$250K14 dealsEarly StageCybersecurityFintech
79
Okan Kara
Okan KaraCo-founder and Managing Partner, ACT Venture Partners
London, UK$275K14 dealsEarly StageHardware & Deep TechSaaS & Enterprise
80
Pratima Aiyagari
Pratima AiyagariAdvisor, Civo
London, UK$150K14 dealsPre-SeedCybersecurityArtificial Intelligence
81
Ryan Laurin
Ryan LaurinManaging Director, Marlin Equity Partners
Los Angeles, USA$500K14 dealsEarly StageSaaS & EnterpriseCybersecurity
82
Sanjit Singh
Sanjit SinghCharter Member, TiE Silicon Valley
Santa Clara, USA$500K14 dealsEarly StageSaaS & EnterpriseArtificial Intelligence
83
Andrew Gershfeld
Andrew GershfeldKauffman Fellow, Class 24, Kauffman Fellows
USA$1M13 dealsPre-SeedArtificial IntelligenceSaaS & Enterprise
84
John Thompson
John ThompsonChairman of the Board, Microsoft
Redwood City, USA$1.6M13 dealsSeedSaaS & EnterpriseCybersecurity
85
Karin Klein
Karin KleinFounding Partner, Bloomberg BETA
USA$150K13 dealsPre-SeedHR & Future of WorkPropTech & Real Estate
86
Maurice Werdegar
Maurice WerdegarChairman, Partner, Western Technology Investment
Portola Valley, USA$250K13 dealsSeedFintechSaaS & Enterprise
87
Paul Arnold
Paul ArnoldMember, National Venture Capital Association
San Francisco, USA$250K13 dealsSeedHealthcare & BiotechConsumer & Retail
88
Ravi Mhatre
Ravi MhatreFounder, Managing Director, Lightspeed
San Francisco, USA$1.6M13 dealsSeedArtificial IntelligenceCybersecurity
89
Andrew Bridge
Andrew BridgeCo Founder. Partner-Marketing & Operations, BrandProject
Toronto, Canada$500K12 dealsEarly StageConsumer & RetailE-commerce & D2C
90
Chenxi Wang
Chenxi WangManaging General Partner, Rain Capital
San Francisco, USA$375K12 dealsEarly StageCybersecurityArtificial Intelligence
91
Clint Smith
Clint SmithBoard Member, ROOST.tools
San Francisco, USA$150K12 dealsPre-SeedArtificial IntelligenceDeveloper Tools & Data
92
George Spencer
George SpencerDirector, PursueCare
Chicago, USA$250K12 dealsSeedArtificial IntelligenceEdTech
93
Kevin Dillon
Kevin DillonManaging Partner & Co-founder, Atlantic Bridge
London, UK$375K12 dealsEarly StageSaaS & EnterpriseCybersecurity
94
Mike Holt
Mike HoltChief Executive Officer, NODIS
Columbus, USA$150K12 dealsPre-SeedHardware & Deep TechDigital Health & HealthTech
95
Robin Vasan
Robin VasanFounder, Mango Capital
San Francisco, USA$250K12 dealsEarly StageSaaS & EnterpriseArtificial Intelligence
96
Sanjay Poonen
Sanjay PoonenCEO and President, Cohesity
Los Altos, USA$625K12 dealsPre-SeedSaaS & EnterpriseCybersecurity
97
Yann Fiebig
Yann FiebigPartner, HTGF | High-Tech Gründerfonds
Bonn, Germany$250K12 dealsSeedQuantum & SemiconductorsRobotics & Automation
98
Felipe Zarate
Felipe ZaratePartner, Flink
Colombia$150K11 dealsPre-SeedArtificial IntelligenceClimate & Energy
99
Jillian Manus
Jillian ManusVenture Partner, Shield Capital
San Francisco, USA$250K11 dealsEarly StageCybersecurityArtificial Intelligence
100
Michael Hyatt
Michael HyattBusiness News / Commentator, DataStealth.io
Toronto, Canada$250K11 dealsSeedCybersecurityMobility & Logistics

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How to pitch Cybersecurity angel investors

Pick the ten to twenty whose stages and sectors match your round, open each profile, and write a short first email that names one of their past investments and says why yours is the next one. Round Funded sends from your own Gmail, tracks opens and replies, and keeps every thread in your pipeline.

Frequently Asked Questions

How many Cybersecurity angel investors are there?

Round Funded lists 795 Cybersecurity angel investors with a public profile and photo. This page shows the top 100, ranked by profile completeness and track record, and the full set is searchable inside the product.

Are these Cybersecurity angel investors actually writing checks right now?

The catalog they come from is sourced from investors with a check in roughly the last six months and refreshed on an ongoing basis. Round Funded does not verify each investor's deals in real time, so use the list as a starting point and confirm on the profile.

How do I contact the Cybersecurity angel investors on this list?

Open any profile for stages, sectors and past investments. Email addresses are available inside Round Funded after you sign up, and outreach is sent from your own Gmail so replies land in your inbox, not in a shared sending domain.

What check sizes do Cybersecurity angel investors write?

Investors on this list show check sizes from $150K to $3.8M on their profiles. Treat it as a range, not a quote: the number on a profile is a typical amount, and most angels flex for the right deal.

How is this list ordered?

Profiles with complete public information come first, then investors with more past investments, then name. It is a ranking of how much we know about each investor, not an endorsement or a ranking of returns.

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