Jeff Brown
Angel investor in Butler
Butler, Pennsylvania
Jeff Brown, Angel investor in Butler is an active investor based in Butler, Pennsylvania. This profile covers what Jeff Brown backs, at which stage, and how founders can reach out in 2026.
- Investor type
- Angel
- Stages
- Pre SeedSeed
- Invests in
- Artificial IntelligenceFintechHealthcare & BiotechBiotech & PharmaSaaS & EnterpriseConsumer & RetailE-commerce & D2CClimate & Energy
- Location
- Butler, Pennsylvania
- Typical check
- $150K
- Past investments
- 82
Notable investments
Gem
NanoCellect BiomedicalLoomaiTalla
LeadGenius
PRENAVVia
Bestow
JumpCloud
Akadeum Life Sciences
Life360CointopiaHow to reach Jeff Brown
Angels and operators like Jeff Brown 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.
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About this profile
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Cite this page
Round Funded. "Jeff Brown." Round Funded investor database, updated September 8, 2026.
Stable URL, it will not change: https://www.roundfunded.com/en/investor/jeff-brown-butler
Frequently Asked Questions
What does Jeff Brown invest in?
Jeff Brown invests in Artificial Intelligence, Fintech, Healthcare & Biotech and Biotech & Pharma, typically at Pre Seed and Seed. Match your sector and stage, then reach out with a personalized pitch.
What stage does Jeff Brown invest at?
Jeff Brown typically invests at Pre Seed and Seed. Lead with traction that fits the stage when you reach out.
What is Jeff Brown's typical check size?
Jeff Brown 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.