Log in to follow, share, and participate in places of interest and to join groups. Join the Marketo Elite! This group is to learn about the Marketo Champion program. Champions are Marketo Certified Experts, avid contributors in the social world, and loyal advocates of the Marketo brand. Learn all about the program here. Marketo User Groups or MUGs as they are commonly referred to are face to face customer meetings that take place in over 40 locations world wide. These groups are customer-led, managed and driven, and we are always looking for other customers to host, share, present, and get involved.