| A Commitment To Service GISC has been a third party administrator since 1972. We believe our longevity is in part due to dedicated employees who have been here from the beginning. They bring a sense of family and commitment to our company and that comes through to our clients and their employees. They are knowledgeable about many aspects of our organization from claims to accounting to underwriting. We work as a team, are flexible and pool our resources to meet your changing needs. |
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Group Insurance Service Center, Inc.
20 Winter Street
Pembroke, MA 02359
800-242-4472
Mailing Address:
P.O. Box 9120
Marshfield, MA 02050
Contact Us