Johnathan Kuskos, Limited Partner at Grossman Ventures is an active investor based in Austin, Texas. This profile covers what Johnathan Kuskos backs, at which stage, and how founders can reach out in 2026.
Johnathan Kuskos is a Limited Partner at Grossman Ventures and the Founder of Chaotic Good Information Security, an offensive security expert.
Johnathan Kuskos invests in Cybersecurity, typically at Early Stage Venture and Late Stage Venture.
- Investor type
- VC
- Stages
- Early Stage VentureLate Stage Venture
- Invests in
- Cybersecurity
- Location
- Austin, Texas
- Typical check
- $3.8M
How to reach Johnathan Kuskos
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Round Funded. "Johnathan Kuskos." Round Funded investor database, updated November 3, 2026.
Stable URL, it will not change: https://www.roundfunded.com/en/investor/johnathan-kuskos
Frequently Asked Questions
Who is Johnathan Kuskos?
Johnathan Kuskos, Limited Partner at Grossman Ventures is an active investor based in Austin, Texas. Johnathan Kuskos invests in Cybersecurity, typically at Early Stage Venture and Late Stage Venture.
What does Johnathan Kuskos invest in?
Johnathan Kuskos invests in Cybersecurity, typically at Early Stage Venture and Late Stage Venture. Match your sector and stage, then reach out with a personalized pitch.
What stage does Johnathan Kuskos invest at?
Johnathan Kuskos typically invests at Early Stage Venture and Late Stage Venture. Lead with traction that fits the stage when you reach out.
What is Johnathan Kuskos's typical check size?
Johnathan Kuskos typically writes checks around $3.8M. Use it as a signal for whether your raise fits their stage.
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.