On June 22, 2022, PR Technology Inc. announced that Brian Causey has resigned as the CFO of the Company. Neon Jun Ryu has been appointed as CFO of the Company. Mr. Ryu has served in the role of Chief Finance Officer of PRT Korea Co.

Ltd., a subsidiary of the Company since March 2021 and has nearly 25 years of experience in accounting, finance, operation, administration and management of several private and public companies in Korea. He is a current member of Investor Relations and Public Relations of KOSDAQ Association in Korea and held a number of senior executive positions in a couple of KOSDAQ-listed Korean companies from 2012 to 2020 with responsibility of financings, accounting, public announcement and management planning. He holds a Master of business administration from Sungkyunkwan University and a Bachelor of Business Administration from Kyung Hee University in Korea.