Ernst Primosch

Henkel & Cie. AG engages in the distribution of chemical products. Its product portfolio includes adhesives, detergents, cleaning agents, care products, and cosmetics. The firm also provides services, which encompass analysis of production processes, monitoring of processes and materials, consulting, and training. The company was founded January 29, 1913 and is headquartered in Pratteln, Switzerland.

BoC - Bureau of Communication GmbH is a top-level brand and communication consultancy that specializes in ensuring perfect positioning, full strategic development of brands, and protection of brands in crises. The private company is based in Vienna, Austria, and has subsidiaries in Germany. The Austrian company also develops strong analogue and digital communication strategies. The company was founded in 2019 by Ernst Primosch, who has been the CEO since 2019.

Part of BoC - Bureau of Communication GmbH, PR-Journal Verlag GmbH operates an online portal for the public relations and communication industry. The company is based in Siegburg, Germany. The German company was founded in 2017 by Gerhard Pfeffer. The CEO is Ernst Primosch. PR-Journal Verlag was acquired by BoC - Bureau of Communication GmbH on February 21, 2022.

Edelman GmbH provides public relations, advertising and strategic communication services. It develops campaigns that are based on DNA and the storytelling through various media. The firm helps companies and organizations to develop their brands to promote and protect their reputation for consumer goods and food producers, technology, industrial, chemical and pharmaceutical companies and energy suppliers, companies in the entertainment industry, sporting goods manufacturers, trade associations and NGOs. The company was founded by Daniel J. Edelman in 1952 and is headquartered in Frankfurt am Main, Germany.

Hill & Knowlton, Inc. engages in the provision of international communications consultancy services. The company was founded in 1927 and is headquartered in New York, NY.