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Rock Island Capital LLC Employee Directory

Venture Capital and Private Equity PrincipalsIllinois, United States11-50 Employees

Rock Island Capital LLC operates as a middle-market private equity firm that makes both majority and minority equity investments in U.S. companies across multiple industries. The firm typically targets enterprises with enterprise values up to about $150 million, aiming to support growth and strategic initiatives through equity partnerships. Based in Hinsdale, Illinois, Rock Island Capital focuses on opportunities across the United States. In recent years, the firm has expanded through acquisitions in the environmental services sector, purchasing Environmental Recovery Corporation in 2018 and Midwest Environmental, Inc. in 2019, later merging Midwest Environmental into ERC. In 2021, Rock Island Capital disposed of ERC-related assets through a sale to VLS Recovery Services.

Find Rock Island Capital LLC employees' phone numbers or email addresses

Rock Island Capital LLC Global Highlights

Location
Employees

North America
35

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  • United States Of America
    35

Rock Island Capital LLC's Leadership

  • Stylized image of a person
    M. O.
    President
    Phone icon
    Mobile Phone
  • Stylized image of a person
    B. J.
    Vice President
    Phone icon
    Mobile Phone
  • Stylized image of a person
    B. B.
    Managing Director
    Phone icon
    Mobile Phone

Rock Island Capital LLC Employee Metrics

100%
50%
0%
2026
2025
  • Entrepreneurship
  • Arts & Design
  • Business
  • Military & Protective Services
  • Accounting
  • Other
  • Civil Engineering & Construction
  • Community & Social Services

Contact profiles from Rock Island Capital LLC

Name
Title
Contact Info
Location
Last Update
  • Stylized image of a person
    M. O.
    President
    Phone icon
    Mobile Phone
    Mar 15, 2025
  • Stylized image of a person
    B. J.
    Vice President
    Phone icon
    Mobile Phone
    Oct 16, 2024
  • Stylized image of a person
    B. B.
    Managing Director
    Phone icon
    Mobile Phone
    Oct 22, 2024

Frequently Asked Questions

What is Rock Island Capital LLC known for?

Minus sign iconPlus sign iconRock Island Capital LLC was founded in 2005 operates in the Venture Capital and Private Equity Principals industry; you can contact the main corporate office by phone at
+1-630-413-****
. Explore Rock Island Capital LLC's company overview page for more information.

What is Rock Island Capital LLC's most common email format?

Minus sign iconPlus sign iconRock Island Capital LLC employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more Rock Island Capital LLC email formats with LeadIQ.

How many employees does Rock Island Capital LLC have currently?

Minus sign iconPlus sign iconRock Island Capital LLC has approximately 19 employees as of July 2026. These team members are located across 1 continents, including North America.

Who are Rock Island Capital LLC's key employees and leadership?

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As of July 2026, Rock Island Capital LLC's key employees include:

  • President: M. O.
  • Vice President: B. J.
  • Managing Director: B. B.

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