since 1990

Our experts at home and abroad

Nobody is able to be an expert for everything. Therefore, we cooperate in specialist areas with companies or persons, who are experts in their segments as well. We select our partners carefully. In addition to a high level of expertise and a high standard of quality, we also pay attention to compatible philosophies of companies and of course sympathy and the right „chemistry“.

We also build strong relations to PR professionals abroad. As founder of the independent agency network "Inter PR" we can offer services for sustainable public relations in every core market. Through an international cooperation Kaltwasser is able to operate as lead agency. <br/> Thus, a uniform and consistent communication is ensured.

Our partners worldwide


Belgium, Netherlands, Luxembourg, France

Austria, Switzerland

United Kingdom



Czech Republic and Slovakia


England, USA and Portugal

Norway, Sweden and Denmark

Partners in science

Partner digital transformation









Partner citizen dialogue