OIO Holdings Limited, an investment holding company, provides blockchain technology services in Singapore and internationally. The company offers blockchain agency and consulting services; sales agency and software development outsource agency services to blockchain companies; and technology and operation, sales, marketing, and commercialization of blockchain-related products. It also provides staking services, including digital wallets and staking services to retail customers, as well as research and development services to enterprise customers. In addition, the company offers proof-of-concept consulting and blockchain mentoring.
