OIO Holdings Limited is a Singapore-based company involved in the provision of blockchain technology services. The Group aims to expand blockchain technology and accelerate its integration by offering B2B consulting and software development services to various industries. Following the acquisition of Moonstake Pte Ltd in May 2021, OIO Holdings extends its business beyond the corporate level by providing digital wallets and staking solutions. On 12 August 2022, OIO Holdings Limited completed the disposal of shares in DLF Engineering Pte Ltd.