About Keystone Capital
Keystone Capital is a private equity firm founded in 1994. It is primarily based in Chicago, United States. As of Jul 2026, Keystone Capital has a portfolio of 31 companies, comprising 31 funding rounds and 19 acquisitions. The firm primarily invests in companies based in United States and India. Its portfolio is spread across a wide range of sectors from Enterprise Applications to Industrial Goods and Manufacturing. Its latest investment was a $***** PE round in Pentafineingredients on May 08, 2025
Overall Keystone Capital portfolio has seen 3 IPOs and 16 acquisitions, namely Jacobs, Evofem and Capsa Healthcare. A lot of funds co-invest with Keystone Capital, with names like Shashvat Mansukhbhai Nakrani sharing a substantial percentage of its portfolio.
Keystone Capital has a team of 18 people, including 8 partners.
Key Metrics
Keystone Capital's Portfolio
Keystone Capital has a portfolio of 31 companies. They have invested in a total of 31 companies. Their most recent investment was in Pentafineingredients (PE round) on May 08, 2025. Here are the most recent investments by Keystone Capital:Date | Company | Round | Amount | Co-Investors |
|---|---|---|---|---|
May 08, 2025 | PE | 8392 | - | |
Oct 16, 2023 | PE | 7340 | - | |
Aug 18, 2022 | Seed | 5125 | - | |
Jun 15, 2022 | Series B | 4685 | - |
Keystone Capital has acquired 19 companies. Their most recent acquisition was of Solai & Cameron on Dec 09, 2022. Here are the most recent acquisitions by Keystone Capital:
Acquisition Date | Company | Short Description | Total Funding | Founded Year |
|---|---|---|---|---|
Dec 09, 2022 | Provider of IT service suite solutions | - | 1998 | |
Oct 20, 2019 | Developer of hard rock caverns for hydrocarbon & hydrogen storage and oil & gas support facilities | - | 2018 | |
Jun 14, 2019 | Supplier of mechanical door openings, biometrics lock, and other related products | - | 1981 | |
Jun 01, 2019 | Provider of cleaning and maintenance services | - | 1970 |
Here is the portfolio snapshot of Keystone Capital:
Investments by Year
The maximum number of investments were made in 2022
Acquisitions by Year
The maximum number of acquisitions were made in 2019
Portfolio by Location
Companies are primarily in United States and India
Portfolio by Sector
Companies are primarily in Enterprise Applications
Team profile of Keystone Capital
Keystone Capital has a team of 18 members including 8 Partners and 4 Principals located in United States. Keystone Capital's team does not sit on the board of any company as of now.Here is a list of top team members in Keystone Capital:
Name | Designation | Location | Board Memberships | Contact Details |
|---|---|---|---|---|
Partner | Chicago | - | ||
Partner | Chicago | - | ||
Partner | Chicago | - | ||
Partner | Chicago | - | ||
Partner | New Orleans | - | ||
Partner | Chicago | - | ||
Partner | Chicago | - | ||
Partner | Chicago | - | ||
Principal | Chicago | - | ||
Principal | Chicago | - | ||
Principal | Chicago | - |
Co-investors of Keystone Capital
Over the past 32 years, 62 investors have co-invested in Keystone Capital's portfolio companies.
- Top Co-investors of Keystone Capital: 62 investors entered a company along with Keystone Capital. These include investors like Shashvat Mansukhbhai Nakrani (2 companies).
Keystone Capital News
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Keystone Capital Invests in Penta Fine Ingredients for Fragrance Sector GrowthGlobal CosmeticNews•May 08, 2025•Keystone Capital, Pentamfg
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Keystone Capital Partners with Penta Fine Ingredients, Appoints New CEOPR Newswire•May 07, 2025•Pentamfg, Keystone Capital
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Aptose Biosciences announces resale of 12.03M shares by Keystone Capital PartnersSeeking Alpha•Feb 13, 2025•Aptose Biosciences, Keystone Capital
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Keystone Capital Closes Fund III, at $630MFinSMEs•Feb 21, 2024•Keystone Capital, Kirkland & Ellis, Carnelian Energy Capital
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Twin Brook Completes Three Recent Transactions as Administrative AgentABFJournal•Oct 30, 2023•Twin Brook Capital Partners, Incline Equity Partners, Varsity Healthcare Partners, GHK Capital Partners and 1 other
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Keystone Capital (00804.HK) expects annual net loss of not less than HK$40 millionShareandstocks•Mar 14, 2023•Keystone Capital
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