@Peter20210606 -- from a Google-search:
Services - C. B. Cameron
https://cbcameron.com/about.html
C.B. Cameron & Associates currently recovers past due accounts for the following industry sectors: Utilities, Universities, Medical/Dental, Government, Advertising, Hospitals, Veterinary and Property Management. We also offer services such as pre-collection letters, equipment/goods recovery and second placement recoveries. Working with you, we will enable you to reduce your bad debt and ...
So, they are a "collection agency".
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