Interair South Africa (Pty) Ltd is a South African aviation company providing passenger charter and ACMI aircraft services to airlines, governments, tour operators, and corporate clients. The company supports regional and international aviation operations through tailored aircraft capacity and charter solutions.

Interavia Spares Ltd. is an aviation parts supplier specialising in the sourcing, distribution, and support of aircraft components for commercial and regional aircraft operators. The company serves airlines, MROs, and aviation service providers with spare parts and supply chain solutions to support aircraft maintenance and operations.
InterFlight Global Corporation is an aviation and aerospace advisory firm providing strategic consulting, business planning, financial structuring, and transaction support services. The company serves airlines, airports, investors, aerospace businesses, and government organisations on aviation, aerospace, and transportation projects worldwide.
InterGlobe Enterprises is an Indian travel conglomerate involved in aviation, hospitality and travel services, best known as the parent and strategic investor behind the airline IndiGo, alongside airline management and aviation support businesses.
International Aero Services, Inc. provides aviation consulting, technical support, aircraft records management, and maintenance programme services to airlines, lessors, and aviation operators. The company supports commercial aviation clients with regulatory compliance, engineering support, and operational aviation services.
International Aircraft Associates, Inc. (IAA) is an aircraft leasing, trading, and asset management company specialising in commercial aircraft acquisitions, sales, leasing, and fleet solutions. The company serves airlines, lessors, investors, and aviation operators worldwide through aircraft remarketing and aviation asset management services.
The International Aviation Womens Association (IAWA) is a global aviation industry organisation focused on leadership, networking, and professional development within the aerospace and aviation sectors. It supports aviation professionals, executives, and organisations through industry events, mentorship, and advocacy initiatives.
The International Society of Transport Aircraft Trading (ISTAT) is a global aviation association focused on commercial aircraft leasing, trading, finance, and asset management. It brings together airlines, lessors, manufacturers, financiers, and aviation service providers through industry events, networking, education, and market insights.
Israel Aerospace Industries Ltd. (IAI) is a major aerospace and defence company providing aircraft maintenance, conversion, engineering, avionics, and aerospace systems for commercial and military aviation markets. The company serves airlines, governments, defence organisations, and aviation operators worldwide through MRO, aircraft modification, and aerospace technology solutions.
Israir Airlines and Tourism Ltd. is an Israeli airline operating scheduled, charter, and domestic passenger services, along with tourism and travel products. The company serves leisure and business travellers across Israel, Europe, and other international destinations through its commercial airline operations.
IAI North America provides aviation, aerospace, and defence support services including aircraft modification, maintenance, engineering, and mission systems integration. The company supports commercial aviation, government, and defence customers across North America through aerospace technology and MRO-related solutions.
IST Aviation Corp. supplies aircraft components, spare parts, and aviation support services to airlines, MROs, and aircraft operators worldwide. The company focuses on aftermarket parts sourcing, inventory support, and supply chain solutions to help keep commercial aircraft operational.