Strategic JV with Starwood Digital Ventures
Announced joint venture with Starwood to develop AI/HPC-capable data centers; MARA can retain up to 50% ownership. JV targets more than 1 GW of near-term IT capacity with a pathway to >2.5 GW, expected to accelerate hyperscale tenancy, improve execution certainty and enhance long-term NOI and free cash flow visibility.
Acquisition of Exaion to Expand Enterprise AI/HPC
Closed acquisition of a 64% stake in Exaion to provide Infrastructure-as-a-Service, sovereign/private cloud and edge inference capabilities — strengthening MARA's ability to serve enterprise, energy majors and sovereigns, and supporting international expansion (France, UAE, Oman, Brazil, Saudi Arabia).
Energized Hashrate Growth
Energized hashrate increased from 53.2 EH/s to 66.4 EH/s during 2025, a 25% rise, expanding compute capacity and operational scale.
Bitcoin Holdings Increased >20%
Bitcoin holdings grew from ~44,000 BTC to ~54,000 BTC (53,822 BTC as of Dec 31, 2025), an increase of over 20% (8,929 BTC), providing balance-sheet liquidity and collateral optionality.
Full-Year Revenue Growth
2025 full-year revenues rose 38% year-over-year to $907.1 million from $656.4 million in 2024, benefiting from higher average Bitcoin price and expanded operations.
Operational Cost Efficiency Improvements
Owned-site cost per kWh was $0.04 in 2025. Daily cost per petahash per day improved 4% YoY to $30.5 (from $31.7) and has improved 36% over the past 11 quarters, among the lowest at scale in the sector.
Capex-Light Monetization and Asset Optimization
Acquired a 42-MW Nebraska data center expanding a campus ~40% (below-market power rates) and doubled NGON gas-to-power from 25 MW to 50 MW, converting flared gas into low-cost power and lowering average cost to mine.
Active Digital Asset Management
Mined 2,011 BTC in Q4 and purchased 1,670 BTC as part of trading strategy; ~28% of holdings (15,315 BTC) were loaned/pledged/managed, generating ~$32.1 million in interest income from loans of 9,377 BTC, and 5,938 BTC pledged to access financing.