What departments does CoreSource, now Trustmark Health Benefits have?

CoreSource, now Trustmark Health Benefits has employees across 11 departments including Finance, Operations, Healthcare Services, Accounting, Consultant.

What is the largest department at CoreSource, now Trustmark Health Benefits?

The largest department at CoreSource, now Trustmark Health Benefits is Operations with 6 employees.

Where are CoreSource, now Trustmark Health Benefits employees located globally?

CoreSource, now Trustmark Health Benefits has employees across 3 continents and 3 countries including India, Germany, United States Of America.

How has CoreSource, now Trustmark Health Benefits's team size changed over time?

CoreSource, now Trustmark Health Benefits's team has decreased from approximately 222 to 213 employees based on available data.

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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.

CoreSource, now Trustmark Health Benefits Global Highlights

North America
552

United States Of America
552

Asia
2

India
2

Europe
2

Germany
2

CoreSource, now Trustmark Health Benefits's Leadership

P. G.
Chief Financial Officer
Mobile Phone
Email
D. H.
VP HCM
Mobile Phone
Email
D. H.
Vice President Hcm
Mobile Phone
Email
J. N.
Vice President Northeast Operations
Mobile Phone
Email
J. S.
Vice President Of Operations
Mobile Phone
Email
C. J.
President
Mobile Phone
Email
V. I.
Co Founder | Director
Mobile Phone
Email
S. M.
Partner
Mobile Phone
Email

CoreSource, now Trustmark Health Benefits Employee Metrics

100%

50%

2026

2025

Support
Administrative
Accounting
Analytics
Information Technology
Other
Community & Social Services

Contact profiles from CoreSource, now Trustmark Health Benefits

Name

Title

Contact Info

Location

Last Update

V. I.
Co Founder | Director
Mobile Phone
Email
IndiaMaharashtra
Apr 14, 2026
C. J.
President
Mobile Phone
Email
Aug 04, 2023
P. G.
Chief Financial Officer
Mobile Phone
Email
United StatesConnecticut
Oct 21, 2024
S. M.
Partner
Mobile Phone
Email
United StatesMichigan
Oct 21, 2024
J. L.
Vice President, Client Management
Mobile Phone
Email
United StatesMaryland
Jun 01, 2026
B. T.
Operations Vice President
Mobile Phone
Email
United StatesKansas
May 31, 2026
D. H.
VP HCM
Mobile Phone
Email
United StatesPennsylvania
Apr 23, 2025
D. H.
Vice President Hcm
Mobile Phone
Email
UNITED STATES
Oct 17, 2024
J. N.
Vice President Northeast Operations
Mobile Phone
Email
United StatesPennsylvania
Oct 22, 2024
J. S.
Vice President Of Operations
Mobile Phone
Email
United StatesIowa
Sep 24, 2025

Frequently Asked Questions

What is CoreSource, now Trustmark Health Benefits known for?

CoreSource, now Trustmark Health Benefits was founded in 1974 operates in the Insurance industry. The company's main headquarters is located in United States; you can contact the 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?

CoreSource, now Trustmark Health Benefits employees' email format typically follows the pattern of . 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?

CoreSource, now Trustmark Health Benefits has approximately 364 employees as of May 2026. These team members are located across 3 continents, including North AmericaAsiaEurope.

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

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

Chief Financial Officer: P. G.
VP HCM: D. H.
Vice President Hcm: D. H.
Vice President Northeast Operations: J. N.
Vice President Of Operations: J. S.

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CoreSource, now Trustmark Health Benefits Employee Directory

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