Meet our team
With over twenty years of experience, we are dedicated to empowering individuals and organizations with self-sovereign finance.
Seokgu Yun
Founder & CEO
Frances Kim, PhD
Co-founder & COO
Alex Cho
Director, Korea
Jihoon Jung, PhD
Research Partner
Seung-sam Yu
Head of Advisory Board,
Vice-chairman of ICTK Holdings
MyungHoon Choo, AAL
Legal Advisor
Partner, Barun Law Firm
Roadmap
2025
2024
November
Participated in the Invest Korea Summit 2024.
October
Participated in the CVA Social Club: Using CBDC in Business, Lessons Learned from the Helvetia Pilots meetup hosted by Crypto Valley Association’s Enterprise Group.
Token For Good Conference/ Swiss Blockchain Federation in Switzerland: Keynote speaker (Phantom, CEO)
Participated in the CV Summit in Zug, Switzerland.
Participated in the CCA Token Summit in Liechtenstein.
September
RWA Token Europe Summit in Brussels: selected for the expert speaker (Phantom, CEO)
August
Participated as a speaker at the Intertribal Foreign Affairs Council (IFAC) Forum 2024, an event promoting innovation, collaboration, and empowerment among Indigenous nations.
Signed a Memorandum of Understanding (MOU) with the Birri Gubba Nation, an Indigenous sovereign nation in Australia, for a CBDC pilot using the MetaMUI CBDC Cloud Service.
July
Nominated by the Galactic Grid's assessment report of the top 20 retail CBDC solution
Patent awarded for Offline Cash CBDC: 10-2023-0117367 Method for operating offline cash payment system.
April
STO platform service development
February
MetaMUI listed on LBANK Exchange.
Sovereign Yidindji Government partnered with Sovereign Wallet on the Currency Alliance Initiative to develop the Allodial Unity Digital Dollar (AUDD) using the MetaMUI CBDC platform, fostering economic cooperation among Indigenous nations in Australia.
January
AVAX C-Chain version of MMUI issued
CO2 Network Launches Carbon Offset Trading App
2023
December
Updated the MetaMUI Whitepaper with significant improvements in technology and application details.
October
Selected as one of the tech partners for the NBG (National Bank of Georgia) DGEL pilot project
September
Participated as a tech solution vendor in BIS "Project Polaris: A High-Level Design Guide for Offline Payment with CBDC"
May
Published a report on “Project Polaris: Offline payments with CBDC” with BIS Innovation Hub
March
Participation DEA: Digital Euro Conference
January
Presented MetaMUI CBDC on Norges Bank hackathon demoday
Published a report of “Privacy and Central Bank Digital Currencies” on DEA Public Digital Euro Working Group
2022
November
Participated on CBDC Sandbox Hackathon by Norges Bank (Central Bank of Norway)
October
Participated on IAMTN Payment conference London
Nominated as a Finalist of BRI Web3 Blockchain Award
September
Participated on Committee on Payments and Market Infrastructures (CPMI) Payment versus Payment (PvP) Workshop by BIS Innovation Hub at London
August
Participation in the Financial Times: Tech & Politics Forum: Digital Currency Panel
Published a recommendation “Ahead of the Digital Euro” on DEA Public Digital Euro Working Group
June
Partnership with IAMTN
May
Featured on Future of Finance - “MetaMUI uses digital identity to invent a fast, scalable blockchain
Became a member of International Association of Money Transfer Network (IAMTN)
April
Participated as a Keynote Speaker at National Bank of Georgia CBDC Conference
January
E-government Platform provided to Sovereign Yidindji Government
Issued Sovereign Yidindji Dollar (SYD)
2021
December
Became a member of Blockchain Research Institute, chaired by Don Tapscott
MetaMUI published a report 'The future of cross-border payments 2021' on Digital Monetary Institute jointly with SWIFT, Visa, JP Morgan, G+D, Algorand
October
Strategic Partner 'OMFIF-DMI Arab CBDC Conference'
Nominated as a Finalist of BRI Enterprise Blockchain Award
Participated as a panelist on OMFIF seminar - Wholesale CBDC and cross-border payment
September
Strategic Partner 'OECD Global Blockchain Policy Forum 2021'
KISED/KOSME KSC Stockholm Startups cohort
June
Became a member of Official Monetary and Financial Institution Forum's (OMFIF) Digital Monetary Institute (DMI)
Partnership with Digital Euro Association (DEA)
April
Partnership With Nordic Blockchain Association (NBA)
March
Partnership with UMSF under the Ministry of Justice, Uzbekistan
Partnership with Digital Economy Incubation Center (DEIC)
February
Partnership with YEG of Uzbekistan
January
MetaMUI Blockchain Mainnet (V 1.0) Launch
2020
April
Became a member of Covid19 Credentials Initiative (CCI)
March
MOU with Aloqa Bank of Uzbekistan
2019
May
MOU with the Turin Polytechnic University in Uzbekistan
February
MOU with USC Viterbi School of Engineering
2018
June
Issued MUI Token
February
Launched Sovereign Wallet
2017
November
Launch HackFree Secure Chat
2015
June
Establish SovereignWallet Network in Singapore
Patents
Tags:
Offline Cash CBDC: KR 10-2023-0117367
Method for Operating Offline Cash Payment System, 2023
Unified(Multi) Ledger, ParaChain: 10-2302351-00-00 (10-2020-0110742), 10-2302351-00-00 (10-2020-0110742)
Blockchain System that includes Bank Nodes each having separate Ledgers for Identity, Digital Currency and other functions, and operation method thereof, 2020
DvP (Delivery versus Payment) : 10-2020-0066895, 10-2020-0066902, 10-2020-0066908 e-Wallet,
Server Performing the e-Wallet, and Atomic Swapping Method of Different Blockchain Tokens using the Server, 2020
DvP (Delivery versus Payment) : 10-2020-0066895, 10-2020-0066902, 10-2020-0066908 e-Wallet,
Server Performing the e-Wallet, and Atomic Swapping Method of Different Blockchain Tokens using the Server, 2020
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