Quantum Solutions Asia Limited

Established Zion LLC, an internet consulting company, in May 1999

Restructured into Zion Corporation in February 2002

Went public on November 19, 2002, with Nomura Securities as the lead underwriter

Changed the company name to Seven Seas Tech Works Corporation in July 2007

Relocated head office to 6-77 Kagurazaka, Shinjuku-ku, Tokyo in July 2007

Relocated head office to 4-32-4 Yotsuya, Shinjuku-ku, Tokyo in February 2012

Changed the company name to Fast Steps Corporation in September 2012

Transferred to the Second Section of Tokyo Stock Exchange in July 2015

Changed the company name to Bit One Group Corporation in September 2018

Relocated head office to 1-10-9 Kudan-kita, Chiyoda-ku, Tokyo in July 2019

Changed the company name to Quantum Solutions Corporation in August 2021

Transitioned to Tokyo Stock Exchange Standard Market in April 2022

Relocated head office to 1-9-2 Marunouchi, Chiyoda-ku, Tokyo in August 2024

Released prototype images of RPG 'JEWEL' in August 2024

Acquired exclusive distribution rights for the game 'SANCTUS SENKI – GYEE' in August 2024

Signed a memorandum of understanding (MOU) with Ubitus Corporation in August 2024

Acquired global operation rights for the mobile game 'Sanctus Senki - GYEE (Gai)' in April 2025

Signed an MOU with young scientist Dai Bo, renowned globally in the field of 3D AIGC, in April 2025

Officially launched the Bitcoin reserve asset business in July 2025, marking a strategic shift

Secured a $10 million contract with IAMA, an investor who led the acquisition of Forbes, in July 2025

In July 2025, formed a strategic partnership with TDX and collaborated in the cryptocurrency field with a group of experts from major U.S. financial institutions.

In August 2025, initiated the digital asset strategy.

In September 2025, global institutional investors joined.

In October 2025, accelerated capital expansion and ETH accumulation.