insurance company
US /ɪnˈʃʊr.əns ˌkʌm.pə.ni/
UK /ɪnˈʃʊr.əns ˌkʌm.pə.ni/

1.
a company that provides insurance policies in return for regular payments
:
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I need to call my insurance company to update my policy.
•
The insurance company denied his claim.