About Vaisen

바이즌 소개 About Vaisen

Vaisen is the first company in Korea to register a patent for blockchain-based QR cards, leading a paradigm shift by merging real-world payments with advanced encryption technology.
Based on our proprietary mainnet technology, VAISEN is building a sustainable blockchain ecosystem. We provide a wide range of services that connect reality and the digital world, including low-gas transactions, stablecoin and local currency solutions, Web3.0 wallets and POS apps, physical card payments, on-chain explorers, and API provision.

As the only company in Gwangju possessing mainnet technology, we are developing blockchain technologies closely related to daily life in Korea, such as KRW-based stablecoins and medical data blockchains. Furthermore, we are securing competitiveness in the global market by expanding into the Indian digital payment market, which is growing by more than 20% annually.

Vaisen creates a Web3.0 world that anyone can easily use through the practical commercialization of blockchain.
History

A New Financial Ecosystem Connected by Blockchain, VAISEN

  • 2025

    Filed a patent for a blockchain-linked prepaid card via mainnet integration

  • 2024

    Filed and obtained approval for a blockchain mainnet integration patent

  • 2023

    Built an e-commerce platform enabling mainnet-linked payments; began mainnet development

  • 2022

    Developed wallet and POS wallet

  • 2021

    Participated in a development contract project for Banco Caruna (Nicaragua)

IR / Company Deck

VAISEN is committed to connecting blockchain technology with the real economy and regularly publishes IR materials for investors and institutions.

Download Company Deck