Absolutely! The only caveat is that the address you’re moving certifications TO must currently be associated with a HubSpot Portal of some kind. Either add the address you’d like to move your certifications TO as a user in an existing portal or create a free account here.
Once you’ve made sure the address you’re moving your certifications to is associated with a HubSpot portal of some kind, contact HubSpot's support team to request a certification swap.
Oh and a friendly reminder that according to the Terms and Conditions, the Inbound Certification badge must include an individual's name. Companies or agencies are not permitted to put their company or agency name on a certification badge.