JB

Investor profile

Jeff Brown

Angel & Sr. Sales Executive at Juniper Networks

Pennsylvania·United States20known investments

Jeff Brown is an angel investor based in Butler, Pennsylvania, United States with 20 known investments, including Groq, Coinbase, Ripple, Life360, Planetary Resources, Abra, JumpCloud, Gem, Talla, LeadGenius, Neurable and ShapeShift.

Is Jeff Brown a fit for your startup?

Paste your website. AI checks the fit and scores every other investor too.

Investment focus

Contacts

jbr***@***.netPhone number on fileLinkedIn profile on fileAvailable after registration.
Get contact

Jeff Brown portfolio companies (20)

  • Groq
  • Coinbase
  • Ripple
  • Life360
  • Planetary Resources
  • Abra
  • JumpCloud
  • Gem
  • Talla
  • LeadGenius
  • Neurable
  • ShapeShift
  • Clubhouse Software
  • Filecoin
  • Loom.ai
  • Starsky Robotics
  • Bestow
  • Chia Network
  • Brave
  • NanoCellect Biomedical

Affiliated funds' portfolios

Sr. Sales Executive at Juniper Networks, whose known portfolio counts 7 companies

  • Tensordyne
  • ZEDEDA
  • Aira Technologies
  • Cohere Technologies
  • Tibit Communications
  • Quantum Bridge
  • Colorintech

Investor Profile

The known portfolio sits in sectors AI, FinTech, Hardware and Healthcare, and focus areas Cybersecurity, Data Analytics, Enterprise SaaS and Genomics.

The portfolio and focus above give founders context on whether Jeff Brown matches their raise.

Colleagues at Juniper Networks

Similar investors

Showing 20 of 99

Brian L.

Brian L.

angel investor and operator angel

Miami, United States

AngelOperator angel
BJ

Brad Jones

Founder and Advisory Partner

Los Angeles, United States

Angel
JM

Josh Miller

Senior Vice President

New York, United States

Angel
Mikola Bilogorskiy

Mikola Bilogorskiy

angel investor and operator angel

San Francisco, United States

AngelOperator angel
Chris Farmer

Chris Farmer

Founder & CEO

San Francisco, United States

AngelOperator angel
Ross Blankenship

Ross Blankenship

angel investor and operator angel

Vail, United States

AngelOperator angel
DW

Dave Williams

angel investor and operator angel

San Francisco, United States

AngelOperator angel
JS

John Spiers

angel investor and operator angel

Boulder, United States

AngelOperator angel
Andy Bellass

Andy Bellass

angel investor and operator angel

London, United Kingdom

AngelOperator angel
Louis Perrochon

Louis Perrochon

angel investor

Mountain View, United States

Angel
Matt Johnson

Matt Johnson

angel investor

United States

Angel
Matthew Cowan

Matthew Cowan

General Partner

San Francisco, United States

AngelOperator angel
EE

Ed Engler

angel investor and operator angel

Pittsburgh, United States

AngelOperator angel
Boyd Jones

Boyd Jones

Mentor

San Francisco, United States

Angel
Bruno Bowden

Bruno Bowden

angel investor and operator angel

Portola Valley, United States

AngelOperator angel
NB

Niall Browne

Investor & Advisor

San Francisco, United States

AngelOperator angel
AM

Andrew Maguire

Managing Partner

United States

Angel
GC

Gordon Chaffee

angel investor

San Francisco, United States

Angel
Ravi Anaparti

Ravi Anaparti

angel investor and operator angel

Palo Alto, United States

AngelOperator angel
Christopher Schaepe

Christopher Schaepe

Co-Founder

Menlo Park, United States

Angel
+79moreAvailable after registration

Frequently asked questions

Who is Jeff Brown?

Jeff Brown is an angel investor based in Butler, Pennsylvania, United States with 20 known investments on file, among them Groq, Coinbase and Ripple. The sections above list the sectors and firms attached to that record.

What does Jeff Brown invest in?

Listed sectors include AI, FinTech, Hardware and Healthcare; listed focus areas include Cybersecurity, Data Analytics, Enterprise SaaS and Genomics. Those tags come from the companies attached to this profile, so they read as a record of what has been backed rather than a stated preference for what comes next.

Which firm is Jeff Brown listed at?

Jeff Brown is listed as Sr. Sales Executive at Juniper Networks. 3 other people in the database share a firm with Jeff Brown.

How do I contact Jeff Brown?

An email address, a phone number and a LinkedIn page are on file for Jeff Brown. The address stays masked on this page and is readable inside RaiseHunt after you create an account.

Skip the browsing. Let AI find your ideal investors in one minute.

Paste your startup website and AI picks your best-fit investors out of 135,000+ profiles.

Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal