Cipher Digital Inc. (formerly a bitcoin miner, rebranded February 2026) is transitioning into an industrial-scale HPC and AI data center developer and operator. The company holds 4.2 GW of capacity across 10 sites at various interconnection stages, with 600 MW currently under development for two hyperscaler tenants. Bitcoin mining at a 207 MW Texas facility remains the sole current revenue-generating operation.
The company carries a 4.2 GW development pipeline and two signed hyperscaler leases but generates all current revenue from a 207 MW bitcoin mining asset being phased out, with HPC revenue entirely contingent on construction completion and tenant guarantees that are non-operative until rent commencement.
If the 600 MW of contracted HPC capacity reaches rent commencement on schedule, the company transitions from a single-asset bitcoin miner to a hyperscaler-tenanted data center operator with long-term contracted cash flows. A 4.2 GW pipeline, if even partially developed, represents a large option on AI infrastructure demand at a time when energized sites with interconnection rights are scarce.
The company currently generates all revenue from a 207 MW bitcoin mining operation it is deliberately winding down, while 100% of projected HPC revenue depends on completing construction that has not yet occurred. Tenant termination rights during the construction period are unmitigated by guarantees, and the caps on those guarantees are undisclosed. Texas SB 6 regulatory changes directly threaten the timeline and economics of the 3.4 GW pipeline.
Management expects HPC data center revenue to become the dominant revenue source over time, with bitcoin mining playing a diminishing role. No specific financial guidance, capex estimates, or construction completion timelines are provided in the excerpted filing.
Cipher Digital competes against established hyperscale data center operators and a growing field of HPC-focused developers for power capacity and site locations. The company's stated advantages are early-mover site control in Texas, in-house engineering and construction capability, and existing power purchase arrangements. However, the company has no HPC revenue history and faces entrenched competitors with substantially greater capital and operating track records.