Do the Venues/Music Promoters/Record Labels charge fees?

For the most part no. You will need to negotiate on a per company basis.

There are some companies however that offer fee-based services. 

It's your choice to use them or not. 

GigFaster does not make any money on the services of other companies. We get paid for the service of submitting your music.

In addition, we do not pay venues, music promoters or record labels to listen or write reviews.  All feedback you receive is genuine.