Jonas Janukenas

City Service AB is a holding company which engages in the provision of facility management and integrated utility services. It provides building administration which includes services of maintenance of heat and water systems and supply of heating energy and water to educational institutions. The company was founded on January 28, 1997 and is headquartered in Vilnius, Lithuania.

Litesko UAB provides centralized heating services to residential apartments. The firm's activities include heat energy production, operation, maintenance, expansion, construction and design of the district heating networks, pumps, boiler houses and block substations. The company was founded in December 1998 and is headquartered in Vilnius, Lithuania.

Avia Solutions Group AB is a holding company, which engages in the provision of aviation solutions and services. It operates through the following business segments: Aircraft and Helicopter Maintenance, Repair and Overhaul (MRO); Aircraft Ground Handling and Fuelling; Crew Training and Staffing; Private Jet Charter, Flight and Tour Operations; and Unallocated. The Aircraft MRO segment handles the aircraft and aircraft components maintenance, repair, overhaul, engineering, spare parts and consumable sale, technical personnel training. The Aircraft Ground Handling and Fuelling segment manages the aircraft handling, passengers servicing, tickets sale and into-plane fuelling. The Crew Training and Staffing segment is involved in the full scope of integrated flight training solutions. The Private Jet Charter, Flight, and Tour Operations segment includes carriage of passengers by private and corporate charter flights, operating remotely piloted airborne system and developing control and image processing systems and aerial monitoring. The Unallocated Sales segment includes sales of management services, which cannot be attributed to the other segments. The company was founded in 1938 and is headquartered in Vilnius, Lithuania.

Zespol Zarzadcow Nieruchomosci Sp zoo provides property management services. Its offer includes administration of buildings, renovations, subcontractor coordination, and regular maintenance. The company was founded on September 29, 2004 and is headquartered in Warsaw, Poland.

AviaAM Leasing AB is a holding company, which engages in the acquisition, lease, and sale of commercial aircraft. Its services include aircraft leasing, aircraft trading, consulting, asset management, and engine leasing. The company was founded on February 22, 2007 and is headquartered in Limassol, Cyprus.

Chapman Freeborn Holdings Ltd. provides aircraft charter and aviation support services. The company was founded by Christopher Eric Chapman in 1973 and is headquartered in West Sussex, the United Kingdom.

Part of Avia Solutions Group (ASG) Plc, Avia Solutions Group PLC is a Cypriot company that provides aviation support, logistics & distribution, trading, and portfolio management services. The private company is based in Limassol, Cyprus. The company was founded in 2005 by Gediminas Žiemelis. The CEO is Jonas Janukenas.