Rainer Grobbel is a Founder at Consulting Dr. Rainer Grobbel. They possess expertise in online advertising, strategy, online marketing, mobile marketing, digital strategy and 18 more skills. Colleagues describe them as "Rainer has a high level of energy and drive. He has a great ability to think about key-accounting in a qualitative way through a strong experience in internet business. He is a very nice person to work with." and "I worked with Rainer in the Lycos Management team and learned to know him as both a professional and private person. Rainer is a very professional strategic manager with an indepth knowledge of how to run an ad-operation on an international level. I give Rainer my very best recommondations."