Former Bitcoin Miner Firmus Raises $2B at $10.5B Valuation for AI Infrastructure

Funding and Valuation

Firemus closed a $2 billion equity round that values the company above $10.5 billion post-money, according to the funding announcement. Blackstone and Nvidia led the round alongside other institutional investors. The capital marks a significant acceleration of Firmus's transformation from a Bitcoin mining operator into an AI infrastructure provider focused on large-scale compute capacity.

Strategic Pivot

The company has repositioned its Bitcoin mining assets and expertise toward building and operating AI factories, leveraging existing infrastructure and operational knowledge in energy procurement and site management. The new funding will support expansion of these AI computing facilities across Australia and additional markets. This shift reflects broader industry movement as some former miners redirect capital and expertise toward GPU-intensive workloads that command higher margins than cryptocurrency mining.

Why It Matters

For Traders

The capital influx demonstrates institutional conviction in AI infrastructure demand, though Firmus itself is private and does not directly affect public crypto-market pricing.

For Investors

The pivot signals accelerating capital reallocation from mining into compute infrastructure; sustained energy costs and oversupply in mining continue to pressure returns.

For Builders

As former miners transition infrastructure, GPU availability and data center topology in key regions may shift, reshaping deployment options for on-chain systems with heavy compute requirements.