Barbara Grohs

Telmex Internacional SA de CV is a holding company. It is engaged in providing telecommunications services such as voice, data, internet access, pay television and integrated communications solutions, through its subsidiaries. The company was founded on December 26, 2007 and is headquartered in Mexico city, Mexico

Promotes private investments in developing countries

RB Capital East GmbH operates as an investment holding company with interests in firms that specialize in the provision of engineering solutions and services. The company was founded in 2005 and is headquartered in Vienna, Austria.

A1 Hrvatska doo engages in the provision of telecommunication services. It also offers advertising, consultancy, and representation services. The company's products are mobile phones, laptops, electric scooters, internet, and television. A1 Hrvatska was founded on October 18, 1998 and is headquartered in Zagreb, Croatia.

RPR Privatstiftung provides investment and asset management services. The company was founded by Ronny Pecik and is headquartered in Vienna, Austria.

T-Systems Austria GmbH specializes in information technology and telecommunications support services. It provides infrastructure management, server consolidation, virtualization, x86-standard servers. To provide the systems with the necessary performance capabilities, T-Systems chose the VMware ESX server as the virtualization solution. The company is headquartered in Vienna, Austria.

OMV Refining & Marketing GmbH operates oil refineries. The company is headquartered in Vienna, Austria.

Part of Nokia Oyj, Alcatel-Lucent Austria AG is an Austrian company that provides various electronic and computer communication services. The company is based in Vienna, Austria. Thomas Arnoldner has been the CEO of the company since 2013.

Part of GSK Plc, GlaxoSmithKline Pharma GmbH is an Austrian pharmaceutical company that manufactures pharmaceutical products. The company is based in Vienna, Austria.

Wiener Städtische Versicherungsverein specializes in the management of assets. The firm engages in the acquisition, management, and sale of participations in VIENNA INSURANCE GROUP AG Wiener Versicherung Gruppe. It also focuses on promoting and supporting economic progress and image-building of the Group, as well as providing management services. The company was founded by Georg von Högelmüller on December 24, 1824 and is headquartered in Vienna, Austria.

Gas Connect Austria GmbH engages in the construction and operation of natural gas high-pressure pipelines. The firm supplies and distributes natural gas. It also provides repair and maintenance services. The company was founded in October 2001 and is headquartered Vienna, Austria.

Part of America Movil SAB de CV, A1 Srbija doo is a telecommunications company based in Novi Belgrade, Serbia. The company offers a variety of postpaid and prepaid packages, including the Biz Tariff, which provides unlimited internet, minutes, and messages for national traffic. A1 Srbija also sells phones and accessories. Dejan Turk has been the CEO of the company since 2014.

VERBUND Energy4Business GmbH is a leading energy company based in Vienna, Austria. The Austrian company provides data protection services for various websites, including Verbund AG and Verbund Energy4Business GmbH, as well as video surveillance and other online applications. The company is also involved in the generation, transport, international trade, and distribution of energy, with a focus on renewable energy sources. Verbund is one of the largest producers of hydropower electricity in Austria and is ultimately controlled by the Government of Austria.

Part of OMV AG, OMV Gas & Power GmbH distributes natural gas and provides logistics services. The company is based in Vienna, Austria. Hans-Peter Floren has been the CEO of the Austrian company since 2012.

Salomon Brothers International Ltd. is a private company based in London, UK.

Part of America Movil SAB de CV, A1 Telekom Austria AG is a telecommunications company based in Vienna, Austria. The Austrian company offers a range of services including mobile phones, accessories, tablets, internet tariffs, prepaid cards, and internet speed tests. A1 Telekom Austria also provides various offers and promotions for new and existing customers. Customers can pay for their devices via the bill with partial payment and can test their internet speed with just one click. The CEO of the company since 2012 is Marcus Grausam.

VERBUND Thermal Power GmbH distributes electricity and is ultimately controlled by the Government of Austria. The company is based in Graz, Austria.

E-Mobility Provider Austria GmbH & Co. KG provides e-mobility services, specifically charging stations for electric vehicles. The joint venture company is based in Vienna, Austria. E-Mobility Provider Austria was acquired by VERBUND AG from Siemens AG on December 31, 2015.

Citigroup Global Markets Ltd. (Investment Management) (CGML-IM) is the investment management division of UK-based Citigroup Global Markets Ltd., ultimately held by Citigroup, Inc. (NYSE: C) in the US. The firm was founded in 1983 as Stockrobe Ltd. Headquartered in London, CGML-IM provides consumers, corporations, governments and institutions with a broad range of financial services and products.

one.Vip doo provides mobile communications and internet connection services. The company was founded in 2015 and is headquartered in Skopje, Macedonia.

VERBUND Hydro Power GmbH engages in the generation and distribution of electricity, specifically generating power using hydroelectric power plants. The company was founded in 1947 and is headquartered in Vienna, Austria.

Austrian Power Grid AG is an independent transmission system operator. The firm ensures the trans regional exchange of electricity both inside and outside of Austria between energy providers and consumers. The company is headquartered in Wien, Austria.

SMATRICS GmbH & Co. KG engages in the establishment and operation of public and high-speed charging stations. It also specializes in the installation and maintenance of private charging stations. The company is headquartered in Vienna, Austria.

Verbund Services GmbH is an Austrian electricity company that produces electricity from hydropower. The private company is based in Vienna, Austria.

A1 Slovenija dd engages in the provision of telecommunication services. It offers wireless and cable internet, television, phones, and phone packages. The company was founded in July 1997 and is headquartered in Ljubljana, Slovenia.

OMV Exploration & Production GmbH engages in the management of participating interests in companies. It focuses on businesses engaged in the exploration and production of oil and natural gas. The firm supports its subsidiaries in business processes, which include acquisitions, divestments, investments, project financing, and human resource management. The company was founded on August 1, 1989 and is headquartered in Vienna, Austria.