About usWe envision a world of mainstream blockchain adoption.



  • 4th Quarter
  • Signed MOU with 'Korea Electric Vehicle Engineers Associate'
  • Signed MOU with 'Godowon morning letter' Foundation, Establish web 3.0 ecosystem
  • Global KPOP audition (NFT related) in progress and business agreement with 'SMONY'
  • Meeting for MOU with 'ChainMyne' (Montreal, Canada)
  • 3rd Quarter
  • Signed MOU with 'Lawfirm Onnuri', Blockchain based business
  • Signed MOU with 'Xperon', Blockchain based unmanned platform
  • Signed MOU with 'KoDATA' & 'Wisewires'
  • Proceed with 'SMONY', KPOP audition in Thailand
  • 2nd Quarter
  • Signed MOU with 'OhDaeKyo LAB'
  • Financial platform partnership with 'HuBox'
  • Launched NFT market, 'Owner Market Global'
  • Signed MOU with 'LBS Pay'
  • Signed MOU with 'Koong World'
  • 1st Quarter
  • Signed MOU with ‘MINTPLEX’, Blockchain based financial services
  • Developed and launched NFT market “Owner Market”
  • Signed MOU with ‘Kyemongsa’


  • 4th Quarter
  • Signed MOU with ‘WOWNFT’
  • Signed MOU with ‘HuBox’, Blockchain based e-commerce business promotion
  • 3rd Quarter
  • Launched NFT market development
  • Signed MOU with ‘KPOP Holdings’
  • Developed blockchain, utilizing NFT with ‘KAMP(Korea AI Manufacturing Platform)’
  • Signed MOU with ‘Xperon’
  • 2nd Quarter
  • Programmed ‘Care Chat’ by Ministry of Gender Equality and Family
  • Provided Mainnet to ‘KAMP(Korea AI Manufacturing Platform)’
  • Launched NSTA-602 (NFT Standard Protocol)
  • 1st Quarter
  • Blockchain software capable of operation corresponding SQL query, blockchain system, and method of thereofPatent Application Number (10-2019-0020756)
  • Signed MOU with ‘Mining Mouse’


  • 4th Quarter
  • Signed MOU with ‘Busan City Korea Federation of Micro Enterprise’
  • 3rd Quarter
  • Launched Mainnet 3.0
  • 2nd Quarter
  • Provided Mainnet to ‘Real Research’ platform (3.5 million members)

2019 3Q - 4Q

  • November
  • Sigmachain Network Alliance Inaugural Meeting
  • 2019 Blockchain Symposium Participation
  • 5th Level-X Open Tech Day Participation
  • USA talks with USAKO Group Begin
  • 2019 Los Angeles Crypto Invest Summit Participation
  • 2019 IFIC Seoul Participation
  • 2019 Hashnet Blockchain Conference Participation
  • September
  • Confederation of Indian Industry Conference Participation
  • Hosted the Daegu Blockchain Heatup
  • August
  • Participated in the 2019 Yeosu MegaBounx HipHop Festival
  • July
  • Established the branch office of Sigmachain in Saipan
  • Sigmachain mainnet was selected for "Busan Blockchain Regulation Free Zone"
  • Signed a business agreement with YBL (Yonsei Blockchain LAB)
  • Signed MoU with Vietnam's blockchain Shimex media for strategic alliance

2019 1Q - 2Q

  • June
  • Signed a business contract with the WelcomeDecent
  • May
  • Signed MoU with KUKY regarding blockchain business
  • Signed MoU with Publish regarding blockchain business
  • Signed MoU with Taekwon Block (Taekwondo Blockchain Ecosystem)
  • March
  • Sigmachain Network Alliance(SNA) Launched
  • Signed MoU with HANBITCO regarding blockchain business
  • Signed MoU with Aisa Blockchain Public Service Association regarding blockchain business
  • Signed MoU with Conun Korea regarding blockchain business
  • January
  • Signed MOU with TAHNK to supply mainnet
  • Signed MoU with Media Bean for the promotion of technology exchange
  • Signed MoU with Lfix regarding blockchain business
  • Signed MoU with BITONBAY regarding blockchain business

2018 3Q - 4Q

  • December
  • Signed MoU with "Smart Data Bank" regarding the cooperation of blockchain based small and medium enterprises.
  • Signed MoU with "Korea Medium and Small Industry Managers Association" regarding the cooperation of blockchain based small and medium enterprises.
  • Signed MoU with GS One World.com and Global O20 Platform based on GS1 Standard.
  • November
  • Signed contract with Monster Cube
  • Signed MoU with Linker Korea's BitNaru Exchange
  • Signed MoU with Bluebelt Korea regarding blockchain business
  • Signed MoU with MetaMorph
  • Participation in 'K-SWC 2019 ANSWER'
  • Participation in 2018 Blockchain Keyference
  • Participation in Gold Funds & Korea meetup
  • Participation in the Blockchain Leadership Summit, Switzerland (Won First Prize at Pitch deck competition)
  • October
  • Signed contract with Cadio Healthcare
  • Paticipation at WorldCryptoCon held in Las Vegas
  • September
  • Signed MoU with L.FIX to provide blockchain mainnet
  • Signed MoU with Metabuild for Construction of Block Chain-Based IOT/Smart City Services
  • Signed MoU with Blockchain Forum Korea
  • Signed MoU with Awasoft for the establishment of blockchain-based payment service
  • Signed MoU with Namu Technologies for the promotion of technology exchange
  • August
  • Signed contract with Neo Company - a Japanese cosmetics firm
  • KOLAS verified the results of Sigmachain V1.0 Test
  • Signed MoU with LIKER WORLD - a blockchain based educational content platform
  • Signed MoU with Wowsoft for building blockchain-based printout security solutions
  • Participation in K-BlockChain held at COEX, Seoul
  • July
  • Trademark registration (Application no. 40-2018-0099716)
  • Trademark registration (Application no. 40-2018-0099718)
  • Trademark registration (Application no. 40-2018-0099720)
  • Trademark registration (Application no. 40-2018-0099724)

2018 1Q - 2Q

  • June
  • Signed MoU with COWEYE SGPTE
  • April
  • Filed the patent application for DDPoS consensus algorithm (Application number 10-2018-0045957)
  • March
  • Won the Grand Prize at Global Economic and Cultural Development in 2018.


  • Development of Personal live streaming media servers
  • Starting R&D for blockchain algorithm


  • Launching the SNS application "Touch"


  • Launching Cloud Streaming Service "CANCAN"


  • Development of Real-Time Video Transmission Service for CCTV


  • Launching the development of SK Telecom CCTV Service "SMARTKEEPER"