Stephan Schwarz

Signal Iduna Allgemeine Versicherung AG provides insurance services. The private company is based in Dortmund, Germany. and has subsidiaries in Germany and Poland. The CEO of the German company is Ulrich Leitermann.

SIGNAL IDUNA Gruppe provides insurance services. The core business of the group is producing and selling insurance coverages for private individuals and businesses, and conducting asset management activities. It also provides capital formation and banking services. The company is headquartered in Hamburg, Germany.

REWE-ZENTRALFINANZ eG is a holding company, which engages in the operation of grocery stores. It manages REWE, nahkauf, Penny, Sky, Billa, Merkur, BIPA, and DER. The company was founded in 1927 and is headquartered in Cologne, Germany.

Sana Kliniken AG engages in the operation of hospitals, which include acute care, specialist, and rehabilitation clinics, as well as nursing homes. It provides medical services in the fields of general surgery, anesthesiology, cardiology, orthopedics, oncology, internal medicine, and neurology. The company was founded on March 11, 1976 and is headquartered in Ismaning, Germany.

Part of Ernst & Young Global Ltd., Schitag Ernst & Young Deutsche Allgemeine Treuhand AG is a German company that provides accounting services. The company is based in Stuttgart, Germany.

Part of SIGNAL IDUNA Gruppe, SIGNAL IDUNA Unfallversicherung AG provides insurance services. The company is based in Dortmund, Germany. The German company was founded in 1937. The CEO is Ulrich Leitermann.

REWE - Zentral-AG engages in the wholesale trading of food products, as well as hardware and building supplies. It owns supermarkets, hypermarkets, and penny discount outlets. The company was founded on June 20, 1972 and is headquartered in Cologne, Germany.

National Bank AG provides commercial, investment, mortgage, and retail banking services. The firm offers a wide range of financing facilities including bank-to-bank facilities, export-project-financing, buyer's credits, guarantees, forfeiting and confirmations of Letters of Credit. The company was founded in 1921 and is headquartered in Essen, Germany.

Stadtwerke Düsseldorf AG engages in the distribution of electricity, natural gas, water, as well as district and local heating to private and corporate clients. It also provides waste incineration services. The company was founded in 1866 and is headquartered in Duesseldorf, Germany.

Transgourmet Holding AG operates cash-and-carry stores. It also engages in the sale and distribution of food products to the catering sector and commercial customers. The company was founded in 2008 and is headquartered in Basel, Switzerland.

Penny Markt GmbH owns and operates grocery stores. It specializes in providing all the goods with locations nationwide. It offers a full line of grocery products, including fruit and vegetables, bread, baked goods, meats and dairy items. The company was founded in 1973 and is headquartered in Cologne, Germany.

Hauptverband des Deutschen Einzelhandels e.V. is represented by Handelsverband Deutschland (HDE), which is the leading organization of the German retail trade. The company is based in Berlin, Germany, and has subsidiaries in Germany. HDE acts as a spokesperson for the industry towards politicians at federal and EU level, other economic sectors, media, and the public. The organization has the support of state and regional associations as well as professional associations.

Volksbank Köln Bonn eG provides banking and financial services to private as well as corporate clients. Its products and services include accounts and credit cards, savings and investments, loans and home finance, real estate finance, pension and insurance, as well as start-ups and succession planning. The company was founded on April 22, 1901 and is headquartered in Bonn, Germany.

Part of SIGNAL IDUNA Gruppe, Signal Krankenversicherung AG provides life and non-life insurance. The company is based in Dortmund, Germany. The CEO of the German company is Ulrich Leitermann.

SIGNAL IDUNA Lebensversicherung AG operates as a mutual insurance company engaged in providing life, accident and disability insurance policies. The company is headquartered in Hamburg, Germany.

GRG Services Berlin GmbH & Co. KG is a family-owned cleaning company that specializes in providing cleaning services for luxury hotels, including room cleaning, turn-down service, and porter services. The company is based in Berlin, Germany, and have subsidiaries throughout Germany. The German company also offers cleaning services for sensitive areas such as hospitals, senior homes, and research facilities. The private company places a strong emphasis on quality and the well-being of their employees, and they operate according to the ISO 13549 quality measurement system. The company also offers job opportunities in hotel cleaning and have an online platform for implementing their services. The company was founded in 1920 by Walter Schwarz and is currently led by CEOs Stephan Schwarz and Heiko Schwarz.

Handwerksbau Niederrhein AG is a German real estate company that offers rental homes, garages, and parking spaces. The private company is based in Dusseldorf, Germany and was founded in 1936. The company also provides news and tips related to the real estate industry, as well as advice on moving and organizing paperwork.

SIGNAL IDUNA Krankenversicherung aG provides health insurance services. The company is headquartered in Dortmund, Germany.

Part of SIGNAL IDUNA Gruppe, SIGNAL IDUNA Rückversicherungs AG is a reinsurance company based in Zug, Switzerland. The Swiss company focuses on mutual insurance.

Founded in 1930, SIGNAL IDUNA Bauspar AG is a German financial services company that is part of SIGNAL IDUNA Gruppe. The company is based in Hamburg, Germany.

Verlagsanstalt Handwerk GmbH is a publishing house that provides a wide range of business literature to medium-sized companies. The private company is based in Dusseldorf, Germany. The German company's offerings include newspapers, magazines, books, and e-media. The company was founded in 1926. The CEO is Rüdiger Gottschalk.

Part of Mayflower Capital AG, Formaxx AG is a financial services company based in Eschborn, Germany. The German company provides investment services to help clients achieve their financial goals, such as owning a home, paying for their children's education, or buying a dream car. The company offers a quality concept for financial advice that is holistic, lifelong, and responsible. In addition, Formaxx provides legal services to create legally binding documents for clients' protection, such as wills and testaments. Formaxx was acquired by Mayflower Capital AG from B&E Beteiligungs GmbH on October 01, 2013.

Part of SIGNAL IDUNA Gruppe, Balance Vermittlungs- und Beteiligungs AG is a German company that provides health insurance services. The company is based in Hamburg, Germany.