Markus Kameisis

Challenger Acquisitions Ltd. is a holding company specializes in design and engineering of giant observation wheels and structures. It operates through the following segments: Corporate Center, Engineering, and Investment. The Corporate Center segment administers and manages the Group and identifies target companies or businesses for possible acquisitions in the Giant Observation Wheel industry. The Engineering segment which was compromised by the acquired Starneth design and engineering business. The Investment segment which compromises all investments the group holds in Giant Observation Wheels globally. The company was founded on November 24, 2014 and is headquartered in Saint Peter Port, United Kingdom.

Gutenberg Group AG engages in the provision of financial services. The company was founded in 1988 and is headquartered in Zurich, Switzerland.

UBS Europe SE (Luxembourg Branch) (UBS Luxembourg) is a wholly-owned wealth management subsidiary of UBS AG, which is owned by UBS Group AG (SWX: UBSG; NYSE: UBS) in Switzerland. The firm was founded in 1973 and is headquartered in Luxembourg. UBS Luxembourg offers wealth management, asset servicing, investment banking and asset management services to private, corporate and institutional clients.

Vontobel Swiss Financial Advisers AG (Vontobel SFA) is a wealth management firm headquartered in Zurich, Switzerland. The firm was founded as UBS Swiss Financial Advisers AG in 2004. In 2022, they became a wholly-owned subsidiary of Vontobel Holding AG (SWX: VONN), a global investment firm based in Switzerland. Vontobel SFA specializes in financial advisory and asset management via Swiss-based discretionary accounts for private individuals.

Part of UBS Group AG, UBS Leasing AG is a company based in Zurich, Switzerland.

Falcon Acquisitions Ltd. is engaged in the acquisition of target companies, businesses and assets in the mobile and online television, and video broadcasting sector. The company was founded on January 29, 2015 and is headquartered in St. Peter Port, Guernsey.

Swiss Energy Partners AG is private equity firm founded in the year 2014. Headquarters in Switzerland.

Falcon Media House Ltd. engages in the provision of identification and acquisition of target companies or businesses in the media and technology sectors. It focuses on internet media specializing in over-the-top innovation. It offers digital video, streaming, as well as live and on-demand video content solutions to operators, service providers and consumers. It operates through its subsidiaries including Quiptel, Teevee, and Teevee Makers. The company was founded on January 29, 2015 and is headquartered in London, the United Kingdom.

Icelia AG is a Swiss company that provides accounting and payroll services. The private company is based in Zurich, Switzerland. The company was founded by Markus Kameisis and Markus Kameisis has been the CEO since incorporation.