What is a Carrier? Carrier[kar-ee-er]noun1.The Carrier is the insurance company that provides a specific Policy and is the company that a policyholder will pay Premiums to. The Carrier is ultimately responsible to pay out Claims. Share | Have A Question About This Topic? Name Email Address Message Thank you! Oops! Related Content Snapshots Your life is marked by images. Prepare for the unexpected, so you can keep those pictures going. A Look at Whole Life Insurance Whole life insurance remains in force as long as you remain current with premiums. Here's how it works. Long-Term-Care Protection Strategies The chances of needing long-term care, its cost, and strategies for covering that cost.