HANJIN KAL

Aviation

Aviation services based on our global air transport network

Korean Air A global leader in airline industry
through change and innovation Korean Airport Service A company specializing in
ground handling services for air transport and logistics

Air Korea Excellence in air transport service support
based on integrated transport service network Jin Air A practical carrier based on
global standard-level safety
Ground Transportation

Korea’s largest logistics service with a cutting-edge logistics system

Hanjin Transportation Co., Ltd. Korea’s largest logistics service based on our global and cutting-edge logistics system
Tourism/Hotel/Real Estate

Makes ideal customer service come true by providing a world-class tourism service

Hanjin Travel Domestic and international travel company
True to the roots of the industry JungSeok Enterprise Co., Ltd. Offering trust and the best to our clients
The largest comprehensive building management company in Korea

KAL Hotel Network The best and foremost hotel business in Korea
Its core at customer service and business Air Total Service The frontier in
aviation services
Information Service

Integrated service for global travel content and information technology

TOPAS A travel information system
integrating travel content and IT TRAXON Global air cargo information network
featuring airlines from around the world Uniconverse Building our clients’ future through comprehensive communication service

Hanjin Information Systems &
Telecommunication ICT service corporation offering
true value to our clients Cyber Sky Voice of customers are
a top priority in our “Sky Shop”
Nonprofit Corporations

Hanjin’s non-profit corporations contributing for a better society

Inha Technical College The foremost technical college of Korea
With 50 years of excellence Inha University A leading university and
home of the global frontier Inha University Hospital University hospital aiding in public health
with a state-of-the-art
medical system

IL WOO Foundation CSR foundation for social development
through professional training and social welfare Korea Aerospace
University Leading the aerospace field in Korea,
Korea Aerospace University

Social Responsibility

From a small act to a big heart,
we dream of a warmer
and more beautiful world.

Group News

Korean Air and Boeing to strengthen predictive maintenance collaboration Korean Air and Boeing to strengthen predictive maintenance collaboration[Photo] Chan Woo Jung, SVP and Head of Korean Air's Maintenance and Engineering (second from right); Jong Hoon Oh, General Manager and Head of Korean Air's Predictive Maintenance Team (first from right); and Crystal Remfert, Senior Director of Digital Services at Boeing Global Services (third from left), at the partnership signing ceremony in Singapore(Seoul, September 17, 2025) - Korean Air has entered into a strategic partnership with Boeing for enhanced collaboration in predictive maintenance. The agreement was signed at the MRO Asia-Pacific 2025 Conference in Singapore.The initiative builds on Korean Air’s established leadership in the field. The airline formed a dedicated Predictive Maintenance Team in August 2023 and currently utilizes its own in-house developed operational solution, providing a robust foundation for the collaboration.The partnership will focus on advancing data-driven maintenance methodologies. By analyzing fleet-wide operational data to forecast component health, the collaboration aims to enhance operational readiness, maximize aircraft availability, and reduce maintenance costs and flight disruptions, ensuring the highest levels of fleet reliability.“Korean Air has made substantial progress in enhancing fleet reliability through our Smart MRO strategy, specifically by leveraging predictive maintenance. This strategic collaboration with Boeing will build on that success, taking our capabilities to the next level,” said Chan Woo Jung, Senior Vice President and Head of Maintenance and Engineering at Korean Air. “As we continue to expand our fleet, this partnership is key to enhancing our maintenance operations. By working together to integrate additional technologies and define next-generation best practices, we remain focused on ensuring a ready and reliable fleet, promoting our commitment to operational excellence.”“United by a shared mission to leverage predictive maintenance analytics for improved efficiency and fleet reliability, Korean Air’s extensive operational experience pairs well with Boeing’s engineering expertise and advanced technical operations software,” said Crystal Remfert, Senior Director of Digital Services, Boeing Global Services. “We truly value Korean Air’s commitment to this mutually beneficial collaboration.”