4iG Nyrt. 4iG Nyrt, formerly Freesoft Szoftverfejleszto es Szamitatechnikai Szolgaltato Nyrt is a Hungary-based company engaged in providing software products and consultancy. The Company's activities include development and implementation of specific, custom-made software systems, document management, knowledge management, portal and collaboration applications, complex services for business needs in the areas of implementation, support and consultation, intranet- and Internet-based development, services, graphical and creative design, and consultation, design, development and implementation of mobile business applications, as well as operation, support, outsourcing, application service provision (ASP), application portfolio management (APM), hosting and other services. The Company has three subsidiaries: Axis Consuling 2000 Kft, BankSoft Kft and HUMANsoft Kft.

ENEA is engaged in production of electricity and heat; trade in electricity; and distribution of electricity.

OMV is an international energy company with activities in Exploration and Production (E&P), Refining and Marketing including petrochemicals (R&M), and Gas and Power (G&P). Co. explores and develops oil and gas resources and supply energy to over 100 million people. OMV has three operating segments: Exploration and Production (E&P), Refining and Marketing, including petrochemicals (R&M), and Gas and Power (G&P), as well as the segment Corporate and Other (Co&O).

Wizz Air Holding is a European airline. As of Mar 31 2017, Co. provided more than 500 routes from 28 bases, connecting 141 destinations across 42 countries. Co. has two reportable segments: the airline and the tour operator business units, marketed under the Wizz Air and Wizz Tours brand names, respectively. Wizz Air sells flight tickets and related services to external customers and, to an extent, to Wizz Tours. Wizz Tours sells travel packages to external customers covering the network of Wizz Air.