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AAT Achieves IATA ISP IEnvA Certification, Strengthening Sustainable Cargo Operations at Scale
Hong Kong, 23 March 2026 – Asia Airfreight Terminal (AAT), a subsidiary of SATS Ltd, has achieved the IATA ISP Environmental Assessment (IEnvA) certification, reinforcing the strength of its sustainability management framework and alignment with internationally recognised environmental standards.
Developed by the International Air Transport Association (IATA), ISP IEnvA is a globally recognised environmental certification that independently assesses how sustainability is embedded across organisational governance, operational control, and management processes, with an emphasis on systematic management and continuous improvement.
“Given the scale and round-the-clock nature of our operations, we can drive meaningful change through integrating sustainability into our daily operations at every level.” said Mike Chew, CEO of AAT. “Achieving the certification validates the maturity of our environmental management framework and the measurable progress we have delivered across decarbonisation, infrastructure and governance. It reflects our determination to lead responsibly while maintaining operational excellence.”
Sustainability at AAT is governed through a robust, multi‑tiered framework spanning the Board, senior management, a cross‑functional Sustainability Committee and company‑wide execution teams. This governance structure provides oversight of environmental compliance obligations, performance targets and risk management, ensuring accountability at every level of the organisation. Anchored in operational decarbonisation and resource efficiency, AAT’s strategy is underpinned by terminal‑wide initiatives including energy‑efficient infrastructure upgrades, fleet electrification, the deployment of Autonomous Electric Tractors and adoption of Hydrotreated Vegetable Oil (HVO). Delivering measurable results, these initiatives have collectively reduced emissions by 33% from a 2018 baseline, advancing AAT’s pathway to net‑zero carbon emissions by 2050.
“IATA congratulates AAT on achieving the certification,” said Marie Owens Thomsen, Senior Vice President Sustainability & Chief Economist, IATA. “By adopting a structured and internationally aligned environmental management framework, AAT demonstrates how sustainability can be advanced in a practical and measurable way while supporting resilient and efficient air cargo operations.”
The ISP IEnvA certification complements AAT’s portfolio of international standards and industry accreditations, reinforcing its role as a forward‑looking cargo terminal operator actively supporting the long‑term competitiveness and sustainability of Hong Kong as a global air cargo hub.

Wendy Loh, Senior Vice President, Sales & Marketing of SATS Ltd, received the certification
on behalf of AAT at the World Cargo Symposium 2026.
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ABOUT ASIA AIRFREIGHT TERMINAL (AAT)
Asia Airfreight Terminal (AAT) Co. Ltd, a subsidiary of SATS Ltd and affiliate of Eastern Option Ltd, is an air cargo terminal based at Hong Kong International Airport, the world’s busiest international air cargo hub. Operating on a franchise awarded by the Airport Authority Hong Kong since 1998, AAT serves the world's leading airlines, offering a comprehensive range of services from physical cargo handling to documentation processing, to the highest standards of quality, safety and security. To ensure our customers experience the highest levels of service from AAT, our people are skilled cargo professionals committed to operational excellence, harnessing technology and innovation to achieve cost competitiveness and efficiency.
AAT also features state-of-the-art facilities such as the environmentally sustainable AAT COOLPORT facility <Press Release> that is fully certified with IATA CEIV Pharma, IATA CEIV Fresh, and WHO GDP Pharma accreditations. For more information, please visit http://www.aat.com.hk or follow us on LinkedIn.
ABOUT SATS
Headquartered in Singapore, SATS Ltd. (SGX stock code: S58) is one of the world’s largest providers of air cargo handling services and Asia’s leading airline caterer. SATS Gateway Services provides airfreight and ground handling services including passenger services, ramp and baggage handling, aviation security services, aircraft cleaning and aviation laundry. SATS Food Solutions serves airlines and institutions and operates central kitchens with large-scale food production and distribution capabilities for a wide range of cuisines. SATS is present in the Asia-Pacific, the Americas, Europe, the Middle East and Africa, powering an interconnected world of trade, travel and taste. Following the acquisition of Worldwide Flight Services (WFS) in 2023, the combined SATS and WFS network operates over 225 stations in 27 countries. These cover trade routes responsible for more than 50% of global air cargo volume. SATS has been listed on the Singapore Exchange since May 2000. For more information, please visit www.sats.com.sg
MEDIA CONTACT
Asia Airfreight Terminal
Becky Woo - Marketing Communications
Phone: +852 2949 7738 | Email: [email protected]
