Greetings

Counting from the establishment of our representative office in Bangkok, Thailand in June 1972, we at KDDI
Thailand celebrated our 50th anniversary this year.

We believe that this is the result of the support of all our stakeholders, including our customers. We would like to take this opportunity to deeply thank you.

During this time, economic, industrial and social changes that could not even have been imagined have
occurred, and together with these, technological innovation has greatly advanced.

Not only is everything now connected to the Internet, but the boundary between what is happening in real space and what is happening in virtual space (cyberspace) is vanishing, a so-called "spatial fusion between the
physical and cyber", bringing rise to new economic and industrial areas.

Here in Thailand as well, the development of network infrastructure, such as that for 5G communication,
and accelerating advances in cloud technology are progressing and affecting all fields. At the same time as this
dramatic technological progress, societies are also once again recognizing the importance of in-person
communication.

As we celebrate our 50th anniversary, and while being thankful for the history and results that our customers,
partners and our own predecessors have built before us, we at KDDI Thailand intend to further expand our
efforts
to advance with our customers without fear of taking on new challenges, helping customers develop their
businesses and contributing as much as we can to the development of Thailand's society and economy.

We would like to express our gratitude to all of you for 50 years and we ask for your continued guidance and
support in the future.

- Everyone at KDDI Thailand