Riia Sillave

Formed in1946, Österreichische Industrieholding AG is the investment and privatisation agency of the Austria Republic.It stimulates and increases in the value of the investments for which it is responsible and on the other,it continually examines exit scenarios with the aim of achieving the partial or complete privatisation of those companies for which privatisation is envisaged.

tripwolf GmbH provides online travel guide services. The firm's application is also available on mobile phones as a travel application. It combines traditional travel information from travel guides such as 'Marco Polo' and 'Footprint' with up-to-the-minute, high-quality travel tips from thousands of travelers from around the world. The company was founded in 2008 and is headquartered in Vienna, Austria.

Heinzel EMACS Energie GmbH operates as a waste paper treatment and distribution companies. It provides pulp, waste paper and paper sales, pulp, paper and containerboard production, energy, agriculture, and real estate. The company was founded in 1991 and is headquartered in Vienna, Austria.

3F Solar Technologies GmbH offers solar energy devices. It provides Solar One hybrid, a device that produces electricity and generates heat used for hot water and to support a heating system. The company was founded by Alexander Friedrich and is headquartered in Vienna, Austria.

RHI Magnesita Deutschland AG engages in the manufacture of refractory materials. Its products are used in the iron and steel, cement and lime, glass and non-ferrous metals industries. The company was founded in 1834 and is headquartered in Wiesbaden, Germany.

voestalpine High Performance Metals GmbH engages in the production and processing of high performance materials. It also provides services such as heat treatment, high-tech surface treatments, and additive manufacturing processes. The firm offers products, which include tool, high-speed, and valve steels for the automotive, oil and natural gas exploration, mechanical engineering, consumer goods, and aerospace industries. The company was founded in 1991 and is headquartered in Vienna, Austria.

SPIEGEL ONLINE GmbH provides magazine and books publishing services. The company was founded on October 25, 1994 and is headquartered in Hamburg, Germany.

Zeitverlag Gerd Bucerius GmbH & Co. KG engages in the publication of newspapers and magazines. The company is headquartered in Hamburg, Germany.

i5invest Beratugns GmbH invests in mobile and internet businesses. It invests in Information Technology or telecommunications sectors primarily, in B2C web 2.0 businesses focusing on mobile Internet services, energy/enviromental service platforms, user-generated content or traffic solutions, directory services, healthcare platforms, home automation, and entertainment platforms. The company was founded in 2007 and is headquartered in Vienna, Austria.

Part of Heinzel Holding GmbH, Vao Agro AS provides dairy farming services. The private company is based in Lääne-Virumaa, Estonia. Vao Agro was acquired by Heinzel Holding GmbH from Tartu Veski AS on August 16, 2012.

Part of Heinzel Holding GmbH, Europapier AG is an Austrian company that offers a quick order service for B2B customers. The private company is based in Vienna, Austria. Customers can save their shopping cart and easily access it with the push of a button when placing a new order.

Part of Heinzel Holding GmbH, Paper Mill Laakirchen AG operates paper mills. The private company is based in Laakirchen, Austria.

Mitterbauer Beteiligungs-AG engages in the acquisition and management of participating interests in firms. The company was founded on November 6, 1980 and is headquartered in Laakirchen, Austria.

Europapier International AG is a paper and packaging company, which engages in the provision of supplies paper and related products. Its business areas include: design and special papers; printing and writing; packaging; office; digital papers; visual communication; ink and consumables; and hygiene products. The company was founded in 1971 and is headquartered in Vienna, Austria.

Oesterreichische Nationalbank provides commercial banking services. The bank manages reserve assets, i.e. gold and foreign exchange holdings, with a view to backing the euro in times of crisis, draws up economic analyses, compiles statistical data, is active in international organizations and is responsible for payment systems oversight. The company was founded in 1816 and is headquartered in Vienna, Austria.

Founded in 1883, Lenzing Biocel Paskov as is a subsidiary of Lenzing AG that manufactures and distributes bleached wood pulp and fodder yeast products. The private company is based in Paskov, Czechia. Lenzing Biocel Paskov was acquired by Lenzing AG from Heinzel Holding GmbH on May 07, 2010.

Part of Heinzel Holding GmbH, Wilfried Heinzel AG is an Austrian company that manufactures cartons. The private company is based in Vienna, Austria.

Part of Heinzel Holding GmbH, Zellstoff Pöls AG is a private company based in Pöls, Austria. The Austrian company specializes in manufacturing softwood sulphate pulp for the paper industry.

AS Estonian Cell is an aspen pulp mill which is located in Kunda, Estonia.

Allianz Elementar Versicherungs-AG engages in the provision of insurance products and services. It offers health, accident, and indemnity insurance. The company is headquartered in Vienna, Austria.

Verbund-Austrian Hydro Power AG generates hydroelectric power. The company focuses on generating and supplying electricity. Verbund-Austrian Hydro Power was founded in 1947 and is headquartered in Vienna, Austria.

ALCAR HOLDING GmbH engages in the manufacture and wholesale of steel and alloy wheels. It distributes its products under the AEZ, DOTZ, DEZENT, ENZO, DOTZ 4X4, ALCAR HYBRIDRAD, and ALCAR STAHLRAD brands. The company is headquartered in Hirtenberg, Austria.