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John Thompson - portfolio and investments

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About John Thompson

John Thompson is an angel investor based out of United States. They did their Masters from MIT in 1983. Their journey in the startup ecosystem started in 1991 through PwC. As an angel investor, John Thompson has a portfolio of 13 companies, focusing primarily on sectors like Enterprise Applications, Enterprise Infrastructure and 4 more sectors. They invest in companies across United States and Israel. Their most notable investments include companies like Contrast Security and DriveNets. In the past, they have acted as a board member of PwC.
Key Metrics
Board Memberships
Investment Portfolio
Top locations of Investment
Contact Details

John Thompson's Investments

John Thompson has invested in 13 companies. Their most recent investment was in Avarra (Seed Round) on Oct 03, 2024. Their investments are primarily in Enterprise Applications, Enterprise Infrastructure and 4 more sectors. Their investment portfolio include companies in United States and Israel.
Here is the list of recent investments by John Thompson:
Date
Company
Round
Round Amount
Co-Investors
Oct 03, 2024
Seed
$8M
Mar 09, 2022
Seed
$7M
Oct 18, 2021
Series A
$22M
Jan 05, 2021
Series A
$23.5M
View all Investments by John Thompson
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John Thompson's Portfolio Exits

John Thompson has 5 Portfolio Exits including Hubilo, Confluera, Clumio and Armorblox.
Here is the list of top portfolio exits by John Thompson:
Company
Description
Location
Total Funding
Founded Year
Exit Type
Exit Date
Provider of webinar and virtual event platform with audience engagement tools
San Francisco (United States)
$152M
2015
Acquisition
Sep 16, 2025
Provider of autonomous detection and response platform
Palo Alto (United States)
$29M
2016
Acquisition
Mar 22, 2023
Platform offering cloud data security solution
Sunnyvale (United States)
$261M
2017
Acquisition
Sep 24, 2024
Provider of security solution for emails
Sunnyvale (United States)
$46.5M
2017
Acquisition
Jun 01, 2023
View all Portfolio Exits by John Thompson

John Thompson's Portfolio Unicorns

John Thompson has 2 unicorns in the portfolio namely Contrast Security and DriveNets.
Here are the details of all portfolio unicorns by John Thompson:
Company
Short Description
Total Funding
Founded Year
Current Stage
Location
Cloud based platform offering application self protection solutions
$269M
2014
Series E
Los Altos
Developer of software-based cloud networking solutions for service provider and AI networks
$587M
2015
Series C
Ra'anana
View all Portfolio Unicorns by John Thompson

John Thompson's Board Memberships

John Thompson has 1 past board membership in PwC.
Here is the detail of this board membership:
Company
Description
Total Funding
Current Stage
Membership Status
Appointment Date
Cessation Date
Provider of financial audit, strategy consulting, cloud transformation, assurance, and tax services
-
Funding Raised
PAST
Jul 13, 1991
Apr 30, 1994
View all Board Memberships of John Thompson

John Thompson's Top News

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