• Security

    We are committed to becoming a global leader in blockchain security by connecting
    countries with our expertise in the intellectual property rights of core technologies, fast service, strong partnerships, and effective marketing.

  • Open Source Governance

    We manage open source license compliance and security vulnerability according to ISO/IEC
    5230 international standards to minimize business risks throughout the software development lifecycle, thereby protecting the software supply chain and improving the reliability of our clients' software.


    TAMTAM is a new type of NFT marketplace introduced by us based on our blockchain and copyright patent technology.
    We are dedicated to building a healthy, reliable NFT market through copyright blockchain that enables NFT license transactions.