Ralph Eric Kunz

Bertelsmann SE & Co. KGaA engages in the provision of services related to media and education. It operates through the following segments: RTL Group, Penguin Random House, Gruner + Jahr, BMG, Arvato, Bertelsmann Printing Group, Bertelsmann Education Group, and Bertelsmann Investments. The RTL Group segment specializes in radio and television production. The Penguin Random House segment publishes books. The Gruner + Jahr segment focuses on magazines. The BMG segment engages in music production. The Arvato segment offers technology services. The Bertelsmann Printing Group segment unites the printing activities of the Bertelsmann Group. The Bertelsmann Education Group segment encompasses the overall education business. The Bertelsmann Investments segment comprises start-up and fund investments. The company was founded by Carl Bertelsmann in 1835 and is headquartered in Guetersloh, Germany.

The Boston Consulting Group, Inc. engages in the provision of management consulting services. It specializes in automotive and mobility; biopharmaceuticals; consumer products; education; oil and gas; power and utilities; engineered products and infrastructure; financial institutions; and health care payers, providers, and services. It offers big data and advanced analytics; change management; client learning and enablement; and corporate development and financial services. The company was founded by Bruce Doolin Henderson in 1963 and is headquartered in Boston, MA.

InternetMediaHouse.com AG provides internet content and offers e-commerce and consulting services. It offers online versions of news publications, articles on sports, links to the web pages of retail stores through its internet shopping mall, and support services for clients seeking to go online. The company was founded on April 1, 2000 and is headquartered in Grünwald, Germany.

COI Partners AG (COI Partners) is a private equity firm founded in 2000. The firm is headquartered in Zurich.

tyntec Ltd. engages in the provision of mobile interaction services through Internet. It offers messaging, voice, numbers, number information, and operating services. The company was founded by Ralph Eric Kunz and Thorsten Trapp in 2002 and is headquartered in London, the United Kingdom.

Catagonia Capital GmbH (Catagonia Capital) is an independent venture capital firm headquartered in Berlin, Germany. The firm was founded by Ralph Eric Kunz in 2009.

tyntec GmbH provides mobile interaction and messaging solutions, enabling businesses to integrate mobile services into business-to-business, business-to-consumer and consumer-to-consumer communications. The firm solution areas encompass inbound and outbound voice and messaging applications, online portals, mobile authentication, and number lookup. The company was founded by Thorsten Trapp and Ralph E. Kun in 2002 and is headquartered in Munich, Germany.

Part of Nokia Oyj, HERE Three Sixty is an American company that provides mapping and navigation services. The company was founded by Ralph Eric Kunz. Edzard J. C. Overbeek has been the CEO of the company since 2016.