Bernd Metzner

Ströer DERG Media GmbH engages in the provision of out-door advertising services. It offers posters, billboards, city light posters, banners, information columns, as well as digital media. The company was founded on May 10, 2005 and is headquartered in Kassel, Germany.

Gerresheimer Holdings GmbH operates as a holding company with interests in the manufacture of packaging solutions. It focuses on securities trading, bonds issuance, business financing, and investment and asset management. The company is headquartered in Dusseldorf, Germany.

Bayer Pharma AG engages in the development and production of prescription drugs for the treatment of cardiovascular diseases and women's illnesses, as well as special therapy in the areas of oncology, hematology, and ophthalmology. It also offers medical equipment used in diagnostic imaging with applications in the field of radiology. The company was founded on March 9, 1965 and is headquartered in Berlin, Germany.

Ströer SSP GmbH operates a supply-side-platform for the Ströer Group. It offers a trading platform for digital advertising surfaces and yield management optimization. The company was founded by Stephan Kern and Klaus von Doemming on January 15, 2007 and is headquartered in Munich, Germany.

Part of Gerresheimer AG, Gerresheimer Tettau GmbH is a private company that manufactures insulin pens, inhalers, prefillable syringes and pharmaceutical plastic packaging products. The company is based in Tettau, Germany.

Sensile Medical AG produces and develops liquid drug delivery devices. Its products include patch pumps, automatic drug reconstitution system, belt worn pump solution, and mobile infusion pumps. The company was founded in 2004 and is headquartered in Olten, Switzerland.

Ströer Kentvizyon Reklam Pazarlama AS provides outdoor advertising and marketing services. Its other activities include strategic planning, production, design, research, and monitoring. The company was founded on November 20, 1998 and is headquartered in Istanbul, Turkey.

Part of Gerresheimer AG, Gerresheimer Regensburg GmbH is a private company that manufactures plastic products. Gerresheimer Regensburg GmbH is based in Regensburg, Germany. The German company was founded in 2007. The CEO is Dietmar Siemssen.

STRÖER Dialog Verwaltung Hamburg GmbH engages in the conceptualization and provision of services in the areas of direct marketing, consulting, and sales using multimedia and communications systems. It also develops and markets software and other electronica data processing products used for the processing of business transactions, particularly E-commerce. In addition, the firm holds and manages participating interests in firms. The company was founded in 1984 and is headquartered in Hamburg, Germany.

Part of Gerresheimer AG, Centor Pharma, Inc. is a pharmaceutical manufacturing company. The private company is based in Dover, DE. The CEO of the company is Dietmar Siemssen.

Ströer Management SE is a private company based in Cologne, Germany. The CEOs of the German company are Udo Müller, Christian Schmalzl. The company provides management services.

Döhler Group SE engages in the production, sale, and distribution of natural fruit juice concentrates, basic substances, essences, essential oils, flavors and aromas, as well as other products and ingredients used in the beverages and spirits industry. The company was founded on January 19, 2016 and is headquartered in Darmstadt, Germany.

Corning Pharmaceutical Packaging LLC provides pharmaceutical packaging services.

Part of Gerresheimer AG, Gerresheimer Medical Plastic Systems GmbH is a German company that manufactures plastic products. The private company is based in Regensburg, Germany. The CEO of the company is Bernd Metzner.

Part of Gerresheimer AG, Gerresheimer Glass, Inc. is a private company that manufactures pharmaceutical products. The company is based in Vineland, NJ.

Centor, Inc. manufactures and supplies prescription containers for medication dispensing. Its products include vials and closures, applicators, droppers, ointment jars, oval bottles, and flagship products. The company is headquartered in Perrysburg, OH.