I was an independent contractor with a franchise like?

agreement with a national company, but I had to name a separate LLC from this company. My resume has both company's names on it, because I was ranked #1 in the country for several months, but when I filled out paperwork for the candidate review board at a new company that has an intensive interviewing process, I gave permission for my LLC to be contacted, but not the main company, because technically I was self-employed and the company won't even acknowledge that I worked there. It is not too late to give the company I am interviewing with permission to contact the main company I worked for? If I don't, I run the risk of the potential employer thinking I am hiding something, but if I do I run the risk of the company saying I did not work there. Plus we did not leave each other on good terms. This is a big job opportunity. Do I need to give permission to the candidate review committee to contact my main company as well as my LLC?