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Challenge Unlimited, Inc., An AbilityOne Provider Employee Directory

Non-profit OrganizationsIllinois, United States201-500 Employees

Challenge Unlimited, Inc. is a nonprofit organization that expands employment opportunities for people with disabilities and provides contract support services to state, federal, and commercial clients through its AbilityOne framework. The organization offers staffing solutions, contract services, and production work for government and private-sector customers. It aims to increase independence for individuals with disabilities and to integrate them into mainstream society.

Based in Alton, Illinois, the organization has more than six decades of experience and operates as a multi-tiered network with affiliate entities and a broad range of support services. It holds CARF accreditation as a Community Rehabilitation provider and serves multiple states, including Illinois, Wisconsin, Ohio, South Carolina, and Missouri. In 2021, Challenge Unlimited named Clint Biever as sales director, reflecting ongoing leadership developments within the organization.

Find Challenge Unlimited, Inc., An AbilityOne Provider employees' phone numbers or email addresses

Challenge Unlimited, Inc., An AbilityOne Provider Global Highlights

Location
Employees

North America
299

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  • United States Of America
    298
  • Canada
    1

Asia
1

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  • United Arab Emirates
    1

Europe
1

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  • United Kingdom Of Great Britain And Northern Ireland
    1

Challenge Unlimited, Inc., An AbilityOne Provider's Leadership

  • President at Challenge Unlimited, Inc., An AbilityOne Provider
    D. L.
    President
    Mobile Phone
  • President at Challenge Unlimited, Inc., An AbilityOne Provider
    T. M.
    President
    Mobile Phone
  • President at Challenge Unlimited, Inc., An AbilityOne Provider
    W. S.
    President
    Mobile Phone
  • Owner at Challenge Unlimited, Inc., An AbilityOne Provider
    B. B.
    Owner
    Mobile Phone
  • Partner at Challenge Unlimited, Inc., An AbilityOne Provider
    J. C.
    Partner
    Mobile Phone
  • Alpha Industries Board Chairman at Challenge Unlimited, Inc., An AbilityOne Provider
    J. K.
    Alpha Industries Board Chairman
    Mobile Phone
  • Owner at Challenge Unlimited, Inc., An AbilityOne Provider
    K. J.
    Owner
    Mobile Phone
  • Owner at Challenge Unlimited, Inc., An AbilityOne Provider
    R. D.
    Owner
    Mobile Phone

Challenge Unlimited, Inc., An AbilityOne Provider Employee Metrics

100%
50%
0%
2026
2025
  • Program & Project Management
  • Community & Social Services
  • Business
  • Administrative
  • Operations
  • Other

Contact profiles from Challenge Unlimited, Inc., An AbilityOne Provider

Name
Title
Contact
Location
Last Update
  • Director Of Recruitment And Employee Relations at Challenge Unlimited, Inc., An AbilityOne Provider
    A. G.
    Director Of Recruitment And Employee Relations
    Mobile Phone
    Oct 23, 2024
  • Director Of Clinical Services at Challenge Unlimited, Inc., An AbilityOne Provider
    C. M.
    Director Of Clinical Services
    Mobile Phone
    Oct 17, 2024
  • Director Of Nursing at Challenge Unlimited, Inc., An AbilityOne Provider
    D. M.
    Director Of Nursing
    Mobile Phone
    Oct 17, 2024
  • Personnel Director at Challenge Unlimited, Inc., An AbilityOne Provider
    L. P.
    Personnel Director
    Mobile Phone
    Jun 26, 2026
  • Executive Director Of Challenge Unlimited at Challenge Unlimited, Inc., An AbilityOne Provider
    M. O. B.
    Executive Director Of Challenge Unlimited
    Mobile Phone
    Oct 21, 2024
  • Director Of Production at Challenge Unlimited, Inc., An AbilityOne Provider
    S. F.
    Director Of Production
    Mobile Phone
    Oct 16, 2024
  • Director Of Skills Training at Challenge Unlimited, Inc., An AbilityOne Provider
    S. S.
    Director Of Skills Training
    Mobile Phone
    Oct 17, 2024
  • Project Manager at Challenge Unlimited, Inc., An AbilityOne Provider
    W. E. M.
    Project Manager
    Mobile Phone
    Jan 06, 2026
  • Assistant Director Of Human Resources at Challenge Unlimited, Inc., An AbilityOne Provider
    A. W.
    Assistant Director Of Human Resources
    Mobile Phone
    Oct 17, 2024
  • Manager at Challenge Unlimited, Inc., An AbilityOne Provider
    J. S.
    Manager
    Mobile Phone
    Oct 23, 2024

Frequently Asked Questions

What is Challenge Unlimited, Inc., An AbilityOne Provider known for?

Minus sign iconPlus sign iconChallenge Unlimited, Inc., An AbilityOne Provider was founded in 1959 and operates in the Non-profit Organizations industry. You can contact Challenge Unlimited, Inc., An AbilityOne Provider's main corporate office by phone at
+1-618-465-****
. Explore Challenge Unlimited, Inc., An AbilityOne Provider's company overview page for more information.

What is Challenge Unlimited, Inc., An AbilityOne Provider's most common email format?

Minus sign iconPlus sign iconChallenge Unlimited, Inc., An AbilityOne Provider employees' email format typically follows the pattern of FLast@cuinc.org. Trying to find reliable and up-to-date employee contact data? Find more Challenge Unlimited, Inc., An AbilityOne Provider email formats with LeadIQ.

How many employees does Challenge Unlimited, Inc., An AbilityOne Provider have currently?

Minus sign iconPlus sign iconChallenge Unlimited, Inc., An AbilityOne Provider has approximately 242 employees as of August 2026. These team members are located across 3 continents, including North America, Asia and Europe.

Who are Challenge Unlimited, Inc., An AbilityOne Provider's key employees and leadership?

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As of August 2026, Challenge Unlimited, Inc., An AbilityOne Provider's key employees include:

  • President: D. L.
  • President: T. M.
  • President: W. S.
  • Owner: B. B.
  • Partner: J. C.

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