The manufacturer identification code (MIC) of your craft identification number (CIN or HIN) is CUM. This MIC (CUM) stands for the company name Cumberland Boat Works which is currently Out of Business. This boat manufacturer code has other company names (CUM sometimes goes by these name(s) if applicable: Cumberland Bt Wks Inc, , , or ). This could happen if the US Coast Guard reissued the MIC to a new company after the first went out of business.
This company (Cumberland Boat Works) is owned by and is located at W Hwy 80 in Somerset state of Ky. It manufactured this vessel and placed your HIN or CIN on the hull. This Boat maker is not owned by a parent company. Cumberland Boat Works has started making boats, yachts and other watercraft as of 4/4/1973 and went out of business on (11/15/1989) in the following country: USA.
More details at the US Coast Guard.