Antoine Berthoud

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.

Aspect Energy LLC operates as an exploration and energy investment company. The firm is engaged in oil and gas exploration and development efforts. The company was founded in 1992 and is headquartered in Denver, CO.

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

General Exploration Partners, Inc. engages in gas exploration. The company is headquartered in George Town, Cayman Islands.

Part of Aspect Energy LLC (Colorado), Hungarian Horizon Energy Ltd. is a company that engages in exploring gas. The company is based in Budapest, Hungary. The CEOs are Robert Todd Neugebauer, Alex M. Cranberg. The company was founded by Ibolya Ernyey.

Aspect Holdings LLC provides investments in oil and gas exploration companies. It engages in exploration and production activities in a number of countries, including the United States, Hungary, and the Kurdistan Region of Iraq. The company was founded by Alex Cranberg in 1993 and is headquartered Denver, CO.

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.