How to get a Verified Mark Certificate for BIMI A Verified Mark Certificate is currently issued by the following certification authorities: Digicert Entrust Validity Partner Related articles How to implement Brand Indicators for Message Identification (BIMI) on my emails What is the correct syntax for a Brand Indicators for Message Identification (BIMI) record in the Domain Name System (DNS)? Which mailbox providers support Brand Indicators for Message Identification (BIMI) and where is it supported? How to use email annotations to add your brand's logo for Gmail subscribers What is the correct syntax for the BIMI-Selector header?