Madison Jacox, Principal at Dorm Room Fund is an active investor based in United States. This profile covers what Madison Jacox backs, at which stage, and how founders can reach out in 2026.
Principal at Dorm Room Fund, a student-run venture fund, and a board member at Brown Island.
Madison Jacox invests in SaaS & Enterprise, Fintech and Artificial Intelligence, typically at Pre Seed and Seed.
- Firm
- Dorm Room Fund
- Investor type
- VC
- Stages
- Pre SeedSeed
- Invests in
- SaaS & EnterpriseFintechArtificial Intelligence
- Location
- United States
- Typical check
- $150K
How to reach Madison Jacox
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Round Funded. "Madison Jacox." Round Funded investor database, updated November 3, 2026.
Stable URL, it will not change: https://www.roundfunded.com/en/investor/madison-jacox
Frequently Asked Questions
Who is Madison Jacox?
Madison Jacox, Principal at Dorm Room Fund is an active investor based in United States. Madison Jacox invests in SaaS & Enterprise, Fintech and Artificial Intelligence, typically at Pre Seed and Seed.
What does Madison Jacox invest in?
Madison Jacox invests in SaaS & Enterprise, Fintech and Artificial Intelligence, typically at Pre Seed and Seed. Match your sector and stage, then reach out with a personalized pitch.
What stage does Madison Jacox invest at?
Madison Jacox typically invests at Pre Seed and Seed. Lead with traction that fits the stage when you reach out.
What is Madison Jacox's typical check size?
Madison Jacox typically writes checks around $150K. 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.