subscriber Synonyms

regular reader signatory reader ratifier purchaser proponent promoter presenter philanthropist patron orderer member inker indorser signer sponsor contributors undersigned policyholder life member founder member cosignatory subsidizer contributor upholder underwriter testatrix supporter subscribing guarantor grantor certifier bestower benefactress benefactor backer attester associate apologist angel almsgiver almoner allottee agreer champion client giver friend follower enroller