Guest Team

The GBO Guest Team

We are constantly attracting an increasing amount of business people to GBO. The Guest Team invites interesting entrepreneurs who fit the GBO profile via LinkedIn and other sources, plus GBO members often invite their business friends as well. Several hundred people are attending our events around the globe every month as invited guests and around 40% join GBO as new members.

Michaela Feudtner

Global Vice President

Valerie Sian de Witte

Lead Manager

Marina Janices

European Guest Manager

Javier Gesualdo

Spain Guest Manager

Sonja Hartemink

New Cities Guest Manager

Kimberley Reynolds

US & UK Guest Manager