Sander Teunissen is the Managing Director of CrowdCows, a company that has developed the Integrated Crowd Communication System. This advanced video system enables organizers and security services to communicate with attendees at large events. Sander specializes in crowd communication and possesses in-depth knowledge of influencing behavior of large crowds. CrowdCows has brought innovation to the events industry, leading to the company's active presence in the Netherlands, Belgium, Germany and Switzerland. For more information: www.crowd-cows.com