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Company profileargonnecapital.com ↗

Argonne Capital Group

Argonne Capital Group is a closely held private investment firm seeking equity investments in a diverse range of middle-market enterprises.

Venture Capital and Private Equity Principals
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Headquarters
Atlanta, Georgia, United StatesSource: RevenueBaseRetrieved October 13, 2026
Employee range
11 to 50Source: RevenueBaseRetrieved October 13, 2026
Founded
2004Source: RevenueBaseRetrieved October 13, 2026
Published list appearances
104 supported appearances ↗Source: RevenueBase lists
The company at a glance

What does Argonne Capital Group do?

Argonne independently capitalizes each investment and has an indefinite ownership horizon for any given asset. Argonne acts as an acquirer in situations involving closely held companies or unique deal dynamics.

Based on the company’s public LinkedIn information, supplied through RevenueBase.

What the business offers

Services & capabilities.

Equity investments

The firm seeks equity investments in a diverse range of middle-market enterprises.

Source: LinkedIn company description · Retrieved October 13, 2026

Explore the business in context

Company lists.

Supported appearances on published RevenueBase lists, including available memberships beyond displayed rankings.

Positions describe ordering within each source list. See how lists are built ↗

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BADGE PREVIEWArgonne Capital Group listed #5 on Healthcare focused investment firms, September 27, 2026Open the published source list.
Argonne Capital Group

#5 Healthcare focused investment firms

Snapshot: September 27, 2026

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Company information

Sources & data notes.

RevenueBase prepared this profile from the company’s public LinkedIn information and RevenueBase company data. These source records were retrieved on October 13, 2026. AI helped summarize these sources, with a separate automated check against the source text completed on November 4, 2026. Directory positions use company-contact counts from separate saved list snapshots dated September 13, 2026, September 18, 2026, September 19, 2026, September 20, 2026, September 21, 2026, September 26, 2026, September 27, 2026, September 28, 2026, September 30, 2026 and October 11, 2026. How the company lists are built.

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