Hans-Peter Wollseifer

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

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.

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.

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.

OVB Vermögensberatung AG provides financial services. It provides financial and provision-related services. The company heads up the OVB Group as the management holding company. Its responsibilities include strategic planning and controlling activities for the Group. The firm was founded in 1970 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 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.

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.

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.

Kölner Bank eG provides banking and financing services to businesses and individuals. The scope of their services encompasses direct banking, private wealth management, tax management and payment processing. The bank was founded in 1867 and is based in Cologne, Germany, with additional branches throughout the state of North Rhine-Westphalia.

Mobau Selbach GmbH is a German company that specializes in providing building materials for various purposes such as garden, new building, renovation, and components. The private company is based in Cologne, Germany. The company is known for being the go-to supplier for professionals in the industry. The company was founded in 1900 by Wilhelm Selbach, and the CEOs are Annette Faust and Alexander Seeling.

Part of GRG Services Berlin GmbH & Co. KG, GRG Services Hotel GmbH is a cleaning company that offers customized service concepts for office cleaning and cleaning of offices and administrations nationwide. The company is based in Berlin, Germany, and their qualified cleaning staff and specialists provide first-class cleaning services throughout Germany. The German company also provides cleaning services for hotels, hospitals, senior homes, laboratories, research and science facilities, and food manufacturers. The company follows the quality measurement system ISO 13549 and guarantee high-quality services to their customers. The CEOs of the company are Stephan Schwarz, Heiko Schwarz.

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.

Part of SNW Schneebeseitigung Nord Winterdienst GmbH, GRG Services Hamburg GmbH & Co. KG is a reliable cleaning company that offers high-quality building cleaning and hotel cleaning services in various cities in Germany. The company is based in Hamburg, Germany, and the CEOs of the company are Stephan Schwarz and Heiko Schwarz. The company's qualified cleaners and specialists ensure first-class service quality in hotel cleaning, maintenance cleaning, industrial cleaning, glass and facade cleaning, and hygiene services such as successful disinfection against viruses and bacteria. The company also offers hygiene cleaning for cleaning-sensitive areas such as hospitals, retirement homes, rehabilitation clinics, clean rooms, laboratories, research and scientific institutions, and food manufacturers.

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.

Berliner Volksbank eG provides banking and financial services to private and corporate clients. Its products and services include consulting, online banking, accounts and credit cards, payments processing, 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 January 16, 1946 and is headquartered in Berlin, 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.

Part of DZ BANK AG Deutsche Zentral-Genossenschaftsbank, DZ Privatbank SA (Stuttgart Branch) provides investment advice. The company is based in Stuttgart, Germany. The CEO of the German company is Peter Schirmbeck.

Part of DZ BANK AG Deutsche Zentral-Genossenschaftsbank, DZ PRIVATBANK S.A. Niederlassung Stuttgart is a commercial bank that provides banking services. The company is based in Stuttgart, Germany. The German company was founded in 2010. Peter Schirmbeck has been the CEO of the company since 2019.

Part of DZ BANK AG Deutsche Zentral-Genossenschaftsbank, DZ PRIVATBANK SA Niederlassung Berlin provides commercial banking services. The company is based in Berlin, Germany. Peter Schirmbeck has been the CEO of the German company since 2019.

Part of DZ BANK AG Deutsche Zentral-Genossenschaftsbank, DZ Privatbank SA Niederlassung Frankfurt am Main is a provider of banking and financial services. The company is based in Frankfurt, Germany. The CEO of the German company is Peter Schirmbeck.

Part of DZ BANK AG Deutsche Zentral-Genossenschaftsbank, DZ PRIVATBANK SA Niederlassung München is a commercial bank based in Munich, Germany. The German company provides commercial banking services. The CEO of the company is Peter Schirmbeck.

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.

DZ Privatbank SA Niederlassung Hannover is a specialist in private banking, fund services, and currency loans within the cooperative financial group Volksbanken Raiffeisenbanken. The private company is based in Hannover, Germany. The German company provides fund prices and profiles for private investors and semi-professional investors. It also offers reports and information on annual financial statements, remuneration, capital requirements regulation (CRR), ratings, and equity ratio through its investor relations. Peter Schirmbeck has been the CEO of the company since 2019.

Located in Hennef-Sieg, Germany, the company offers the opportunity to come by and take a test drive. Part of Schorn Beteiligungs GmbH & Co. KG, Auto Thomas AG & Co. KG is a German company that provides competent and friendly advice in a family-like atmosphere at their locations. Auto Thomas AG & Co. KG is your go-to contact for E-motorcycles with the Energica brand. The CEOs of the company are Bernhard Brungs, Judith Martina Blattner, Monika Lütz-Blömers.

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.

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.

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.

GEWOBAG Wohnungsbau AG Berlin leases apartment buildings. It offers tenant council, rental, and service app. The company was founded on May 14, 1919 and is headquartered in Berlin, Germany.

Unfallbehandlungsstelle (UBS) Berlin gGmbH operates hospitals. The non-profit company is based in Berlin, Germany. The CEOs of the German company are Axel Ekkernkamp, Christian Dreianzigacker.

Wallburger GmbH is a family-owned company based in Cologne, Germany that specializes in winden tourse safety rss window plastic windows/monument protection aluminum window window window and furniture construction. The German company's mission, philosophy, values, and further training are reflected in their commitment to environmental protection and their various certificates/memberships. Wallburger was founded in 1922 by Wallburger Reinhold, Ferdinand Reinhold, and is currently led by CEO Nicolai Lucks.

Croozer GmbH is a German company that specializes in producing trailers for bicycles. The private company is based in Cologne, Germany. The company's products are designed to be comfortable and safe for all types of bicycles. Croozer was founded in 1993 by Andreas Gehlen, who has been the CEO since then.

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.

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.

Part of SIGNAL IDUNA Gruppe, PAVG Polizeiversicherungs AG is a German company that provides police insurance services. The company is based in Dortmund, Germany.

Part of Signal Iduna Allgemeine Versicherung AG, DEURAG Deutsche Rechtsschutz-Versicherung AG provides legal protection for self-employed individuals and companies. The company is based in Wiesbaden, Germany. The German company offers private legal protection, telephone legal advice for entrepreneurs, and corporate legal protection insurance. DEURAG Rechtsschutz is a mid-sized company that values community and engagement. The company was founded in 1956 by Wolfgang Schuppli. DEURAG Deutsche Rechtsschutz-Versicherung was acquired by SIGNAL IDUNA Gruppe on November 25, 2008.

BCA AG engages in the provision of financial and insurance consulting services. The firm offers digital tools, such as investment shop with online direct transaction process and custody account reporting. It also operates an end customer app for insurance and investment, as well as chat function and digital portfolio transfer option. The company was founded in 1985 and is headquartered in Oberursel, Germany.

SDV Servicepartner der Versicherungsmakler AG provides insurance policy brokerage services. It also offers consulting and other related services. The company was founded in September 2009 and is headquartered in Augsburg, Germany.

Part of SIGNAL IDUNA Gruppe, ADLER Verwaltungs-AG provides life insurance services. The company is based in Hamburg, Germany. The German company was founded in 1975. The CEO is Sven Grönewäller.

Part of SIGNAL IDUNA Gruppe, ADLER Versicherung AG is a property and German casualty insurance company. The company is based in Dortmund, Germany.

Part of SIGNAL IDUNA Gruppe, HANSAINVEST Real Assets GmbH is a German company that specializes in sustainable investments in the real estate and infrastructure sector. The company is based in Hamburg, Germany. The company manages office, retail, hotel, logistics, and residential properties in 18 countries. The company also offers services such as acquisitions and sales, asset management, and project development. In the infrastructure segment, the company manages an international portfolio of infrastructure investments with a volume of more than EUR 1.1 billion. The CEO of the company is Nicholas Brinckmann.