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CoreSource, now Trustmark Health Benefits logo

CoreSource, now Trustmark Health Benefits Employee Directory

InsuranceUnited States201-500 Employees

Trustmark Health Benefits, Inc., formerly CoreSource, acts as a national health benefit plan administrator in the United States. With about 44 years of industry experience, it serves self-funded employer groups, handles claims for more than a million members annually, and processed over $2.5 billion in claims in 2018, while holding URAC accreditation in health and wellness services.

Find CoreSource, now Trustmark Health Benefits employees' phone numbers or email addresses

CoreSource, now Trustmark Health Benefits Global Highlights

Location
Employees

North America
566

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  • United States Of America
    566

Asia
2

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  • India
    2

Europe
2

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  • Germany
    2

CoreSource, now Trustmark Health Benefits's Leadership

  • President at CoreSource, now Trustmark Health Benefits
    C. J.
    President
    Mobile Phone
  • Co Founder | Director at CoreSource, now Trustmark Health Benefits
    V. I.
    Co Founder | Director
    Mobile Phone
  • Vice President, Strategic Communication at CoreSource, now Trustmark Health Benefits
    P. H.
    Vice President, Strategic Communication
    Mobile Phone
  • Executive Vice President at CoreSource, now Trustmark Health Benefits
    S. S.
    Executive Vice President
    Mobile Phone
  • Associate Director Of Training at CoreSource, now Trustmark Health Benefits
    M. L.
    Associate Director Of Training
    Mobile Phone
  • Director Of Accounting at CoreSource, now Trustmark Health Benefits
    B. P.
    Director Of Accounting
    Mobile Phone
  • Regional Sales Director-Southeast at CoreSource, now Trustmark Health Benefits
    D. W.
    Regional Sales Director-Southeast
    Mobile Phone
  • Director, Internal Audit at CoreSource, now Trustmark Health Benefits
    D. D.
    Director, Internal Audit
    Mobile Phone

CoreSource, now Trustmark Health Benefits Employee Metrics

100%
50%
0%
2026
2025
  • Support
  • Administrative
  • Accounting
  • Analytics
  • Information Technology
  • Other
  • Community & Social Services

Contact profiles from CoreSource, now Trustmark Health Benefits

Name
Title
Contact
Location
Last Update
  • Director at CoreSource, now Trustmark Health Benefits
    M. C.
    Director
    Mobile Phone
    Oct 16, 2024
  • Senior Human Resources Director And Business Partner at CoreSource, now Trustmark Health Benefits
    N. C.
    Senior Human Resources Director And Business Partner
    Mobile Phone
    Aug 19, 2024
  • Regional Sales Director at CoreSource, now Trustmark Health Benefits
    P. T.
    Regional Sales Director
    Mobile Phone
    Oct 21, 2024
  • Director Client Management at CoreSource, now Trustmark Health Benefits
    T. M.
    Director Client Management
    Mobile Phone
    Oct 22, 2024
  • Executive Director - Corporate Development And Enterprise Strategy at CoreSource, now Trustmark Health Benefits
    T. M.
    Executive Director - Corporate Development And Enterprise Strategy
    Mobile Phone
    Oct 18, 2024
  • Executive Director, Information Technology Service Operations at CoreSource, now Trustmark Health Benefits
    T. T.
    Executive Director, Information Technology Service Operations
    Mobile Phone
    May 13, 2025
  • Client Manager at CoreSource, now Trustmark Health Benefits
    A. Y.
    Client Manager
    Mobile Phone
    Jul 09, 2024
  • Staffing Manager at CoreSource, now Trustmark Health Benefits
    D. L.
    Staffing Manager
    Mobile Phone
    Oct 23, 2024
  • Project Manager at CoreSource, now Trustmark Health Benefits
    D. F.
    Project Manager
    Mobile Phone
    Oct 23, 2024
  • Client Manager at CoreSource, now Trustmark Health Benefits
    K. B.
    Client Manager
    Mobile Phone
    Oct 22, 2024

Frequently Asked Questions

What is CoreSource, now Trustmark Health Benefits known for?

Minus sign iconPlus sign iconCoreSource, now Trustmark Health Benefits was founded in 1974 and operates in the Insurance industry. You can contact CoreSource, now Trustmark Health Benefits's main corporate office by phone at
+1-708-342-****
. Explore CoreSource, now Trustmark Health Benefits's company overview page for more information.

What is CoreSource, now Trustmark Health Benefits's most common email format?

Minus sign iconPlus sign iconCoreSource, now Trustmark Health Benefits employees' email format typically follows the pattern of FLast@coresource.com. Trying to find reliable and up-to-date employee contact data? Find more CoreSource, now Trustmark Health Benefits email formats with LeadIQ.

How many employees does CoreSource, now Trustmark Health Benefits have currently?

Minus sign iconPlus sign iconCoreSource, now Trustmark Health Benefits has approximately 362 employees as of August 2026. These team members are located across 3 continents, including North America, Asia and Europe.

Who are CoreSource, now Trustmark Health Benefits's key employees and leadership?

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As of August 2026, CoreSource, now Trustmark Health Benefits's key employees include:

  • President: C. J.
  • Co Founder | Director: V. I.
  • Vice President, Strategic Communication: P. H.
  • Executive Vice President: S. S.
  • Associate Director Of Training: M. L.

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