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Cornerstone Angels

Cornerstone Angels

Northbrook, Illinoiscornerstoneangels.com

Overview

Cornerstone Angels is a membership-based private angel investment group composed of successful entrepreneurs and business executives . The group seeks to provide financial capital, mentorship, and advisory support to high growth organizations . The company will consider opportunities nationally, but is focused on the greater Midwest . Cornerstone Angels seeks to bridge the growing funding gap between start-up and institutional capital, improving economic development and helping to seed the companies of tomorrow .

Year Founded

2006

Portfolio Companies

2

Investments

Cornerstone Angels investments
CompanyDateStageLead
IntellihotOct 2012Series ACo-investor
TruMarx Data PartnersOct 2018VC RoundCo-investor

Key People

Michael Gruber

Founder

Sector & Stage Mix

Industry, funding stage, and valuation band breakdowns.

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SeedSeries ASeries BGrowth

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Investment Activity

Yearly cadence, pace, and funding raised over time.

Premium
2021
2022
2023
2024
2025
2026

Portfolio analytics

Caplight clients see yearly investment pace and funding raised over time.

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FAQ

Where is Cornerstone Angels based?

Cornerstone Angels is headquartered in Northbrook, Illinois, United States.

When was Cornerstone Angels founded?

Cornerstone Angels was founded in 2006.

How many portfolio companies does Cornerstone Angels have?

Cornerstone Angels has 2 portfolio companies in Caplight's dataset.

What are some companies in Cornerstone Angels's portfolio?

Portfolio companies visible on Caplight include Intellihot, TruMarx Data Partners.

What was Cornerstone Angels's most recent investment shown here?

Cornerstone Angels's most recent investment in this portfolio sample was in TruMarx Data Partners in 2018.

What sectors does Cornerstone Angels focus on?

Cornerstone Angels focuses on Energy & Sustainability, Energy & Sustainability, Frontier & Industrial Tech, Enterprise Software.

What company stages does Cornerstone Angels focus on?

Cornerstone Angels typically invests at the Early stage.

What is Cornerstone Angels's AUM?

Cornerstone Angels's assets under management are estimated between $0.0 and $50.0M.

Firmographic Details

HeadquartersNorthbrook, Illinois
Year Founded2006

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