Blockchain Labs

Blockchain Labs is one of the leading providers of blockchain technology solutions. We have built and operated COOV, South Korea's national blockchain-based COVID-19 vaccine passport that serves more than 43 million users and processed over 30 million verifications per day - this is by far the biggest and the most successful blockchain service that people were able to use. Our company specializes in web 3.0 blockchain technology, blockchain-based services, blockchain messaging apps, and helping businesses achieve data sovereignty. If your business is considering leveraging blockchain technologies to increase transparency and decentralize certain modes of communications, look no further than Blockchain Labs.