Andreas Arco Zinneberg

Constantia Industries AG operates as an industrial holding company. It focuses on investment management in the areas of construction, furniture, sports goods, machine and generator assembly, aviation, as well as energy management. The company was founded in 1949 and is headquartered in Vienna, Austria.

Part of Citigroup, Inc., Citibank NA /Vienna Branch/ is an Austrian company.

Part of Banco Santander SA, Banco Santander SA (Filiale Frankfurt) is a banking services provider. The company is based in Frankfurt am Main, Germany.

Citigroup Global Markets Europe AG is the German brokerage subsidiary of Citigroup Global Markets Finance Corp. & Co. beschkränkt, ultimately held by Citigroup, Inc. (NYSE: C) in the US. Headquartered in Frankfurt, the firm was founded in 1926 and provides a full spectrum of brokerage services that allows clients to access equity trading, such as shares, ETFs and Fixed Income securities across the world on 37 different stock markets. Equities include common stocks, preferred shares, ETFs and Depositary Receipts. Fixed Incomes include Corporate and Governments bonds trading in a wide range of currencies, coupon types and maturity ranges, both Investment Grade and non-Investment Grades.

FunderMax GmbH provides phenolic compact exterior cladding panels for rain screen applications. It offers hardboards, worktops and window sills, and surfaces and façade systems, decors and surfaces. The firm serves residential buildings. The company was founded by Karl Funder in 1890 and is headquartered in Sankt Veit an der Glan, Austria.

Argentiera SRL Soc. Agr. produces and distributes wines. It offers wines sich as Argentiera, Villa Donoratico, Poggio ai Ginepri, and Monovarietal Cru. The company is headquartered in Livorno, Italy.

JAF International Services GmbH supplies wood and wooden materials. It offers decorative panels, construction panels and boards, sawn timber, decking, floorboards, doors, and veneers. The company was founded by Josef Frischeis and Antonia Frischeis in 1948 and is headquartered in Stockerau, Austria.