Michael Viscuso, Angel investor in Philadelphia is an active investor based in Philadelphia, Pennsylvania. This profile covers what Michael Viscuso backs, at which stage, and how founders can reach out in 2026.
Mr. Viscuso served as Executive at Legion Capital. He served as a Board Member at Red Canary. He serves as Advisor at Sevco Security. Previously, he served as Board Member at Sevco Security. He served as a Board Observer at Prevallion. He serves as a Board Member at ZeroEyes. He served as a Board Member at Arbitrary Execution. He is the Co-Founder and Chief Technology Officer at Carbon Black. He serves as a Board Member at Secureframe. At Carbon Black, he has served in various roles, including as SVP of Product and CEO. At Legion, he is focused on the technical and business side of the portfolio, helping early-stage companies through his startup experiences. He also co-founded Kyrus Technology, a boutique firm specializing in cyber tools development based in Washington, DC. He began his career at ManTech, where he was Deputy Director of the Mission and Technology Solutions Group. He holds a Bachelor of Science degree from Villanova University. He served as a board Member at Parrot AI.
Michael Viscuso invests in Cybersecurity, SaaS & Enterprise and Hardware & Deep Tech, typically at Early Stage Venture and Late Stage Venture. Portfolio companies on record include Kyrus Technology, ManTech Mission Cyber and Technology Solutions Group and Randori.
- Location
- Philadelphia, Pennsylvania
- Typical check
- $3.8M
- Past investments
- 11
What does Michael Viscuso invest in?
- Investor type
- Angel
- Stages
- Early Stage VentureLate Stage Venture
Where is Michael Viscuso based?
Michael Viscuso is based in Philadelphia, Pennsylvania.
- Browse more startup investors near Michael Viscuso:
- Startup investors in PhiladelphiaStartup investors in PennsylvaniaStartup investors in the United States
Which companies has Michael Viscuso invested in?
RandoriSpecTrust
SecureframeArbitrary Execution, Inc.
Red Canary
Prevailion
Sevco SecurityZeroEyes
AutomoxHow to reach Michael Viscuso
Angels and operators like Michael Viscuso reply to specific, personalized notes that show real traction, not mass blasts. Build a verified list, write a note that fits their thesis, and track replies, all on Round Funded.
Reach active investors like this one
About this profile
This profile is part of Round Funded, an investor database and outreach platform for founders. It covers 60,000+ active VCs, angels, family offices and accelerators with verified contacts, lets you send pitches from your own Gmail, and includes a free Data Room for your raise. How this data is built.
Cite this page
Round Funded. "Michael Viscuso." Round Funded investor database, updated September 25, 2026.
Stable URL, it will not change: https://www.roundfunded.com/en/investor/michael-viscuso
Frequently Asked Questions
Who is Michael Viscuso?
Michael Viscuso, Angel investor in Philadelphia is an active investor based in Philadelphia, Pennsylvania. Michael Viscuso invests in Cybersecurity, SaaS & Enterprise and Hardware & Deep Tech, typically at Early Stage Venture and Late Stage Venture. Portfolio companies on record include Kyrus Technology, ManTech Mission Cyber and Technology Solutions Group and Randori.
What does Michael Viscuso invest in?
Michael Viscuso invests in Cybersecurity, SaaS & Enterprise and Hardware & Deep Tech, typically at Early Stage Venture and Late Stage Venture. Match your sector and stage, then reach out with a personalized pitch.
What stage does Michael Viscuso invest at?
Michael Viscuso typically invests at Early Stage Venture and Late Stage Venture. Lead with traction that fits the stage when you reach out.
What is Michael Viscuso's typical check size?
Michael Viscuso typically writes checks around $3.8M. Use it as a signal for whether your raise fits their stage.
Where is Michael Viscuso based?
Michael Viscuso is based in Philadelphia, Pennsylvania.
Which companies has Michael Viscuso invested in?
Companies Michael Viscuso has backed, according to the Round Funded catalog, include Kyrus Technology, ManTech Mission Cyber and Technology Solutions Group, Randori, SpecTrust, Secureframe and Arbitrary Execution, Inc..
How do founders reach investors like this?
Round Funded lists active investors with verified, professional contact details for signed-up founders. Filter by sector, stage and location, then send a personalized pitch from your own inbox.
What is Round Funded?
Round Funded is an investor database and outreach platform for startup founders. It lists 60,000+ active investors with verified contacts, filtered to recent investment activity, and lets founders send personalized pitches from their own Gmail, track replies, and share a free Data Room. Round+ starts at $99 per month with a 3-day trial.
Investor lists that match Michael Viscuso's profile
Lists of investors with the same location, stage, sector or investor type as Michael Viscuso.
Similar investors to Michael Viscuso
Investors who share Michael Viscuso's portfolio companies, firm, city or investment focus.
- Brian WallaceVenture Investor at Access Venture Partners, Denver
- Ross SternManaging Director at Summit Partners, Boston
- Andrew CollinsManaging Director at Summit Partners, San Francisco
- MahauOperating Partner at Lightspeed, San Diego
- Jay LevyEarly Stage SaaS Investor at Zelkova Ventures, Miami Beach
- Spencer TallManaging Director AllegisNL Capital at Allegis Capital, San Francisco
- Marc SingerManaging Partner at Osage University Partners (OUP), Philadelphia
- Drew ScannellPartner at NewSpring, Philadelphia
- Bharat SanthanamPrincipal at NewSpring, Philadelphia
- Kapila RatnamPartner at NewSpring Capital, Philadelphia
- Jack SlyePartner at LLR Partners, Philadelphia
- Adam VeVerkaPartner at NewSpring Capital, Philadelphia
- David TischPartner at BoxGroup, New York City
- Adam RothenbergPartner at BoxGroup, New York City
- Ullas NaikFounder and General Partner at Streamlined, Palo Alto
- Alex IskoldFounder and Partner at 2048 Ventures, New York City
- Jeff HoringVenture investor in New York
- Nikitas KoutoupesManaging Director at Insight Partners