Zeyss, who has previously worked with DBMT, P&MM and Maritz, will work with AYMTM’s design, creative and digital communications team to deliver a range of events and incentives.
Natalie Gunson, AYMTM managing director, said: "We have had significant client wins and have invested in our mobile and web platforms to support business trends.
"We are very excited to welcome Pia to AYMTM with her wealth of expertise, commitment and passion for events."
Zeyss added: "I am delighted to be joining the AYMTM team. Their enthusiasm for success is infectious and incredibly well grounded. The agency are truly integrated with the majority of the events team delivering web and mobile communication campaigns to support the event. This is an exciting opportunity for me."