Len Olender, Founder Director

Len Olender is one of the world’s most established client experience consultants in the Olympic family, with eleven Olympic Games in his portfolio. Formerly a director with Sportsworld Group, he is an accomplished diplomat in forming and maintaining relationships with key local partners, suppliers and clients and has been the keystone for over 25 major sponsorship appointments.  He also represents a number of National Olympic Committees worldwide and serves on various global development committees. ViandenGroup was set up in October 2016 to provide consulting in areas such as sponsor hospitality programme design and activation, transfer of knowledge, and local activation of services as they relate to global events. 

I am happy to advice anyone wishing to know about the Olympics and other major sporting events from a hospitality and ticketing side of things.

WeTrack was created after the London 2012 Olympics by two people who thought that there must be a better way to manage complex projects. Since then we have grown into a small team of people who love great events and making complicated things easy, with a focus on increasing operational efficiency with great digital products. We have been very lucky to work with some special clients running some of the world’s best events and look forward to many more in the years ahead!
Please get in touch if you think we might be able to help you.

WeTrack was created after the London 2012 Olympics by two people who thought that there must be a better way to manage complex projects. Since then we have grown into a small team of people who love great events and making complicated things easy, with a focus on increasing operational efficiency with great digital products. We have been very lucky to work with some special clients running some of the world’s best events and look forward to many more in the years ahead!
Please get in touch if you think we might be able to help you.

Created in 2012, Wiz-Team are The Event Experts, with head offices in Lausanne, Switzerland and with registered subsidiaries in Brussels (Belgium) and Kiev (Ukraine). Wiz-Team brings more than 15 years of experience in event management solutions such as Event-Works, a SaaS (Software as a Service) all-in-one event management platform as well as event consultancy, delivery and data management. Event-Works is designed by event managers for event managers and provides a flexible and scalable tool to empower event professionals to manage both single and multi sports competitions as well as high service level meetings such as general assemblies, workshops, congresses and other events. Its modular approach (such as Online registrations /and Entries, Accreditations, Access Control, Accommodation & Volunteer management) means Event-Works is highly scalable and can easily be tailored without external help to cater for various event types.