Crossword clues for the word: SOLEPROPRIETOR The word SOLEPROPRIETOR has appeared as an answer to at least 4 crossword clues on different crossword puzzles. Crossword clues for SOLEPROPRIETOR Showing 1 to 4 of 4 results Clue(s) Certain business owner Fish wholesaler? Owner of a one-person business Owner with no partner