Rebellions, an AI inference infrastructure company, recently secured $400 million in pre-IPO funding led by Mirae Asset Financial Group and the Korea National Growth Fund. This follows its $250 million Series C round in September 2025. With total funding of $850 million, the company’s valuation is reported at approximately $2.34 billion.
Over the past six months, Rebellions has raised $650 million, representing more than 75% of its total capital raised to date. This funding is supporting a growth phase focused on expansion into the U.S. market and increased production of its Rebel100 platform. The company has also indicated an intention to move toward a future public listing.
This development comes at a time of continued expansion in AI infrastructure demand. As AI adoption increases, constraints are increasingly linked to the ability to run models efficiently and cost-effectively at scale in data centre environments.
Rebellions is expanding its presence internationally, with a particular focus on the United States. The market is placing growing emphasis on compute efficiency. Under the leadership of Marshall Choy, Chief Business Officer, the expansion is intended to address demand for deployable AI infrastructure for cloud providers, neocloud providers, telecom operators, and government programmes.
The company uses a software-oriented approach to its platform. Its cloud-native AI stack is designed for large-scale deployment and is built on Kubernetes, integrating with open source tools including vLLM, PyTorch, and OpenShift. This is intended to support consistent deployment, model compatibility, and distributed inference performance.
Rebellions also builds its platform around open ecosystems, aiming to reduce dependency on proprietary systems and support deployment across different hardware and software environments. Its software stack is designed to operate across heterogeneous AI infrastructure at scale.
Its RebelRack and RebelPOD systems combine hardware and software components to provide modular AI infrastructure. These are built on the chiplet-based Rebel100 NPU and are designed to optimise system-level efficiency and performance within data centre power and operational constraints.
Mirae Asset Financial Group and the Korea National Growth Fund are among the company’s backers. The Korea National Growth Fund selected Rebellions as its first investment under the K-Nvidia initiative, reflecting its role within Korea’s broader AI development strategy.
With its funding position and expansion plans, Rebellions is progressing toward broader commercial scaling and a potential public listing.
