OneChain
OneChain is a blockchain-based startup headquartered in Hong Kong, specializing in blockchain infrastructure and its practical applications across industries. From credential management to ESG data traceability, OneChain leverages blockchain to address real-world challenges efficiently.
Through its core platform, CertLedger, OneChain provides tamper-proof and automated digital credential solutions, enabling businesses to achieve greater efficiency in credential management and secure operations. CertLedger is applied across fields such as educational credential verification, product authenticity tracking, Halal food certification, and construction material verification. These solutions ensure transparency, trust, and compliance in global markets.
OneChain has successfully expanded to Taiwan, Kuwait, and the United Arab Emirates, collaborating with industry partners to explore blockchain’s potential. By offering scalable solutions, we aim to drive trust and transparency into the digital and AI-driven era, creating greater value for clients worldwide.