Group Marketing Services, Inc. has been offering group benefits to businesses since 1972. With offices in Kalamazoo and Grand Rapids, MI, we are able to serve your group insurance needs throughout Michigan, Indiana, Ohio and the entire Midwest. We offer Major Medical, Dental, Vision, Life and Disability insurance. We also offer COBRA and Flexible Spending Account administration. We pride ourselves in customer service and our ability to customize solutions to meet your small business group benefit needs.