Jens J. Kruse

Biesterfeld AG engages in the distribution and sale of plastics, rubbers, and specialty chemicals. It operates through the following business divisions: Plastic, Spezialchemie, Performance Rubber, International, ChemLogS, and BIT-SERV. The firm also trades industrial and agro chemicals as well as pharmaceutical raw materials and agents. The company was founded by Wilhelm Ernst Hinrich Biesterfeld in 1906 and is headquartered in Hamburg, Germany.

Part of KPMG International Cooperative, KPMG P/S is a professional services network providing audit, tax, and advisory services. The company is based in Copenhagen, Denmark. KPMG has a worldwide presence and is dedicated to serving their clients.

PricewaterhouseCoopers AG provides accounting services. It services include transactions, financing and investment, restoration, restructuring and forensic services, strategy, organization, processes and systems, financial accounting, reporting and auditing services and regulated industries. The company is headquartered in Frankfurt, Germany.

M.M. Warburg & Co. KGaA (MM Warburg & Co. PB) is the investment advisory subsidiary of M.M. Warburg & Co. Gruppe KGaA in Germany. Established in 1798, M.M.Warburg & Co. is one of the largest private banks in Germany. All their capital is held by private individuals, while the Bank is managed by its co-owners. Located in Hamburg, Frankfurt and Cologne with subsidiary private banks in Berlin, Braunschweig, Bremen, Hanover, Luxembourg and Zurich, Switzerland, MM Warburg & Co. PB is a universal bank which offers a comprehensive range of services and products including financial planning, asset management, securities advice, advice on alternative investments and advice on inheritance planning and foundations.