Greenidge Generation Holdings Inc.
GREEBusiness Summary
Greenidge Generation Holdings Inc. operates as a developer and operator of datacenters and powered assets, primarily focused on bitcoin mining, with a growing emphasis on supporting artificial intelligence (AI) and high-performance computing (HPC) workloads. The company's core business model revolves around three revenue streams: datacenter hosting, cryptocurrency self-mining, and power and capacity sales. It owns and operates a vertically integrated cryptocurrency datacenter and power generation facility in Torrey, New York, with approximately 106 megawatts (MW) 4 of nameplate capacity. Additionally, Greenidge owns a 34-acre greenfield site in Columbus, Mississippi, projected to provide access to 40 MW 5 of datacenter capacity by the first quarter of 2027, and leases 7.5 MW 6 of datacenter capacity in North Dakota for its cryptocurrency mining operations.
The company's product and service lines are distinct. Datacenter hosting involves providing power and technical support services to third-party owned bitcoin mining equipment, primarily under the NYDIG Hosting Agreement. This agreement requires NYDIG affiliates to pay a reimbursement fee for power and direct management costs, a hosting fee, and a gross profit-sharing arrangement. For the year ended December 31, 2025, datacenter hosting generated $21.488 million 7 in revenue, a decrease of 28% 8 from $29.838 million 9 in 2024. Cryptocurrency mining involves earning bitcoin as rewards and transaction fees by supporting the global bitcoin network with company-owned application-specific integrated circuit computers (ASICs). For 2025, cryptocurrency mining revenue was $15.222 million 10, a 20% 11 decrease from $19.061 million 12 in 2024. The company's datacenter operations consist of approximately 23,900 13 miners with a combined capacity of approximately 2.7 EH/s 14, of which 17,000 15 miners (1.7 EH/s 16) are for hosting and 6,900 17 miners (1 EH/s 18) are for self-mining. Power and capacity sales are generated from the 106 MW 19 power generation facility in Torrey, New York, which sells electricity, capacity, and ancillary services to the New York Independent Systems Operator (NYISO). This segment saw a significant increase, with revenue rising by $11.4 million 20, or 108% 21, to $22.067 million 22 in 2025 from $10.634 million 23 in 2024.
For the fiscal year ended December 31, 2025, Greenidge reported total revenue of $58.777 million 24, a slight decrease from $59.533 million 25 in 2024. Cost of revenue (exclusive of depreciation) increased by $8.659 million 26, or 21% 27, to $49.767 million 28. Gross profit for the segment was $9.010 million 29 in 2025, down from $18.425 million 30 in 2024. Operating loss improved to $3.795 million 31 in 2025 from $11.449 million 32 in 2024. The company achieved a net income of $5.286 million 33 in 2025, a significant improvement from a net loss of $19.785 million 34 in 2024. Diluted EPS was $0.34 35 in 2025, compared to $(1.88) 36 in 2024. Cash and cash equivalents stood at $19.572 million 37 as of December 31, 2025, up from $8.619 million 38 in 2024. Digital assets held were $6.477 million 39. Total debt, including the 8.50% Senior Notes due 2026 and 10.00% Senior Notes due 2030, was $38.944 million 40 as of December 31, 2025, a decrease from $68.541 million 41 in 2024. Net debt was $12.895 million 42 in 2025, a 76% 43 reduction from $52.972 million 44 in 2024.
Year-over-year, revenue from cryptocurrency mining decreased by 20% 11, and datacenter hosting revenue decreased by 28% 8. In contrast, power and capacity revenue increased significantly by 108% 21. The cost of mining one bitcoin increased to $74,787 45 in 2025 from $39,094 46 in 2024, while the value of each bitcoin mined increased to $101,480 47 from $61,686 48. The cost to mine one bitcoin as a percentage of its value increased to 73.7% 49 in 2025 from 63.4% 50 in 2024. Total bitcoins produced decreased by 61% 51 to 371 52 in 2025 from 941 53 in 2024. Selling, general and administrative expenses decreased by $4.8 million 54, or 28% 55, to $12.498 million 56 in 2025. The company recognized a gain on the sale of assets of $11.5 million 57 in 2025, primarily from the sale of its South Carolina property and Mississippi plant assets, compared to a $0.6 million 58 loss in 2024.
Significant operational developments during the period include the sale of a 152-acre property in Spartanburg, South Carolina, and associated 60 MW 59 electrical service rights for $18.0 million 60 in cash at closing, with potential for up to $18.0 million 61 in additional contingent payments. A gain of $10.5 million 62 was recognized on this sale. The company also sold certain assets of its Mississippi Facility for $3.9 million 63 in cash, plus an additional $0.3 million 64 for miners, recognizing a gain of $1.4 million 65 on this sale. Debt restructuring efforts included issuing 1,934,889 66 shares of Class A common stock and paying $2.9 million 67 in cash to exchange $14.5 million 68 aggregate principal amount of Senior Notes. Public tender/exchange offers repurchased $15.0 million 69 in Senior Notes for $5.7 million 70 cash and exchanged $5.0 million 71 in Senior Notes for $2.3 million 72 in New Notes. Open market repurchases of Senior Notes totaled $1.1 million 73 principal amount for $0.7 million 74 cash, resulting in a $0.4 million 75 gain on extinguishment of debt. An Equity Interest Payment Agreement was entered into with Atlas Holdings LLC, the controlling shareholder, for continued credit support, involving quarterly payments in Class A common stock at an 8.5% 76 per annum rate.
Business Outlook
Greenidge views its growth opportunities as primarily centered on the development of its owned properties to support AI and HPC datacenters, while selectively expanding its bitcoin hosting and self-mining operations. The company also plans to acquire properties with low-cost power and scalable power infrastructure, monetize owned properties through sale or lease for AI and HPC datacenter construction, and offer infrastructure services and development for AI and HPC datacenters. Additionally, it aims to provide Engineering, Procurement and Construction Management (EPCM) services for digital infrastructure projects and selectively acquire and deploy high-efficiency bitcoin mining rigs. The company is actively pursuing the conversion of existing assets, including the New York Facility, and the acquisition of additional properties with access to low-cost power and appropriate scale to support AI and HPC workloads. Management believes its existing infrastructure and operational expertise may help reduce the cost and development timeline for new datacenter capacity.
The company's cash flow projections indicate sufficient liquidity to meet cash requirements through the third quarter of 2026, but not enough to satisfy debt payments due in October 2026, specifically the remaining $36.7 million 77 aggregate principal amount of the Senior Notes. To address these obligations, Greenidge is considering various alternatives, including the retirement or repurchase of outstanding debt through cash purchases and/or exchanges for equity or other debt securities. It is also exploring issuances of new debt and/or equity to refinance, repay, or otherwise satisfy the existing Senior Notes.
Operationally, the company's ability to achieve projected cash flows is highly dependent on bitcoin mining economics, measured by hashprice, and its ability to obtain and comply with required permits and licenses, including the Title V Air Permit for its New York facility. The company has entered into a Stipulation of Settlement with NYSDEC regarding the renewal of this permit, which is expected to be issued in 2026 and will be subject to public notice and comment and EPA review. Greenidge also plans to use a two-year extension, until October 10, 2027 78, to perform further economic and viability analysis for beneficial use of coal combustion residuals (CCR) at its onsite surface impoundment, which could materially change estimates and assumptions for environmental liabilities.
Planned capital allocation includes continued investment in its existing infrastructure and potential acquisitions. The company's contractual obligations as of December 31, 2025, include debt payments of $43.086 million 79, leases of $136 thousand 80, self-mining capacity obligations of $12.488 million 81, environmental obligations of $31.032 million 82, and natural gas transportation payments of $9.006 million 83. For 2026, debt payments are projected to be $40.008 million 84, leases $38 thousand 85, self-mining capacity obligations $3.843 million 86, and natural gas transportation $1.896 million 87.
Management explicitly flagged structural headwinds and execution risks, including the highly competitive and rapidly evolving AI and HPC markets, which require significant capital investment and may divert resources from existing bitcoin mining operations. The company's expansion into AI and HPC datacenter development would expose it to supply, pricing, performance, and export-control risks associated with specialized hardware, networking, and software ecosystems. Geopolitical instability, including conflicts in the Middle East, and related impacts on global energy markets, supply chains, critical infrastructure, and cybersecurity risks, are also identified as potential constraints. The company also noted that changes in tariffs or import restrictions could materially increase operating or capital costs, disrupt supply chains, and delay the deployment of new equipment, particularly for specialized ASIC mining equipment manufactured outside the United States.
Risk Factors
Greenidge faces substantial macroeconomic, competitive, regulatory, geopolitical, and operational risks. A primary concern is the substantial doubt about its ability to continue as a going concern, as current projected operating cash flows are insufficient to meet short-term debt obligations, including the $36.7 million 88 aggregate principal amount of Senior Notes due in October 2026. The company is exposed to significant customer concentration risk, being substantially dependent on its sole hosting services customer, NYDIG, for a majority of its revenue, which accounted for 37% 89 of total revenue in 2025. Any nonperformance by this customer could materially impact liquidity and operations. The business is highly vulnerable to the volatile price of bitcoin, network difficulty, and halving events, which directly impact cryptocurrency mining revenue and profitability. The most recent halving in April 2024 reduced the mining reward from 6.25 bitcoin to 3.125 bitcoin 90. Operational risks include reliance on a single natural gas power generation facility in Torrey, New York, with a nameplate capacity of approximately 106 MW 91, making it susceptible to disruptions from equipment failures, outages, or fuel supply issues. The facility also contains legacy equipment, such as a steam turbine originally installed in 1953 92, increasing the risk of mechanical failure. Environmental liabilities are material, including a coal combustion residual (CCR) liability of $17.3 million 93 and a landfill environmental liability of $13.7 million 94 as of December 31, 2025, with potential for additional costs from evolving regulations. Cybersecurity threats, including phishing and ransomware attacks, pose risks to information technology systems and infrastructure, with the company having experienced a fraudulent scheme in October 2025 95. Regulatory changes, particularly concerning cryptocurrency classification (e.g., the CLARITY Act), energy market design, and climate-related policies, could impose significant compliance costs or operational restrictions. The company also faces competition from other large public and private bitcoin mining companies and, increasingly, from traditional datacenter operators and hyperscale cloud providers in the AI and HPC markets, some of whom have greater resources.
Management Priorities
Management's message to shareholders emphasizes a strategic pivot towards leveraging its power generation assets and datacenter development expertise to support AI and HPC workloads, while selectively continuing bitcoin hosting and self-mining. This shift is driven by the belief that AI and HPC represent a significant long-term growth opportunity, where the company's existing infrastructure and operational expertise can reduce development timelines and costs. Management acknowledges the substantial doubt about the company's ability to continue as a going concern due to insufficient projected operating cash flows to meet the $36.7 million 96 Senior Notes maturity in October 2026. Strategic priorities include actively pursuing the conversion of existing assets, such as the New York Facility, for AI and HPC, acquiring additional properties with low-cost power, and monetizing owned properties through sales or leases for datacenter construction. The company is also focused on debt restructuring efforts, including the ongoing Exchange Offer commenced on March 11, 2026 97, to exchange up to $36.7 million 98 in Senior Notes for New Notes and Class A common stock, which is scheduled to expire on April 8, 2026 99. Management also highlights efforts to improve liquidity through asset sales, such as the South Carolina property for $18.0 million 100 cash and potential additional contingent payments, and the Mississippi facility for $4.2 million 101 cash.
View Source Annual Report on SEC.gov ↗
References
- [1] Item 1, Business — Overview
- [2] Item 1, Business — Overview
- [3] Item 1, Business — Overview
- [4] Item 1, Business — Overview
- [5] Item 1, Business — Overview
- [6] Item 1, Business — Overview
- [7] Item 7, MD&A — Key Metrics
- [8] Item 7, MD&A — Key Metrics
- [9] Item 7, MD&A — Key Metrics
- [10] Item 7, MD&A — Key Metrics
- [11] Item 7, MD&A — Key Metrics
- [12] Item 7, MD&A — Key Metrics
- [13] Item 7, MD&A — Overview
- [14] Item 7, MD&A — Overview
- [15] Item 7, MD&A — Overview
- [16] Item 7, MD&A — Overview
- [17] Item 7, MD&A — Overview
- [18] Item 7, MD&A — Overview
- [19] Item 1, Business — Products and Services
- [20] Item 7, MD&A — Key Metrics
- [21] Item 7, MD&A — Key Metrics
- [22] Item 7, MD&A — Key Metrics
- [23] Item 7, MD&A — Key Metrics
- [24] Item 7, MD&A — Results from Operations
- [25] Item 7, MD&A — Results from Operations
- [26] Item 7, MD&A — Cost of revenue
- [27] Item 7, MD&A — Cost of revenue
- [28] Item 7, MD&A — Cost of revenue
- [29] Item 16, Segment Reporting
- [30] Item 16, Segment Reporting
- [31] Item 7, MD&A — Results from Operations
- [32] Item 7, MD&A — Results from Operations
- [33] Item 7, MD&A — Results from Operations
- [34] Item 7, MD&A — Results from Operations
- [35] Item 7, MD&A — Results from Operations
- [36] Item 7, MD&A — Results from Operations
- [37] Item 7, MD&A — Liquidity and Capital Resources
- [38] Item 7, MD&A — Liquidity and Capital Resources
- [39] Item 7, MD&A — Liquidity and Capital Resources
- [40] Item 7, MD&A — Net Debt
- [41] Item 7, MD&A — Net Debt
- [42] Item 7, MD&A — Net Debt
- [43] Item 7, MD&A — Net Debt
- [44] Item 7, MD&A — Net Debt
- [45] Item 7, MD&A — Cost of Mining - Analysis of Costs to Mine One Bitcoin
- [46] Item 7, MD&A — Cost of Mining - Analysis of Costs to Mine One Bitcoin
- [47] Item 7, MD&A — Cost of Mining - Analysis of Costs to Mine One Bitcoin
- [48] Item 7, MD&A — Cost of Mining - Analysis of Costs to Mine One Bitcoin
- [49] Item 7, MD&A — Cost of Mining - Analysis of Costs to Mine One Bitcoin
- [50] Item 7, MD&A — Cost of Mining - Analysis of Costs to Mine One Bitcoin
- [51] Item 7, MD&A — Key Metrics
- [52] Item 7, MD&A — Key Metrics
- [53] Item 7, MD&A — Key Metrics
- [54] Item 7, MD&A — Selling, general and administrative expenses
- [55] Item 7, MD&A — Selling, general and administrative expenses
- [56] Item 7, MD&A — Selling, general and administrative expenses
- [57] Item 7, MD&A — Loss (gain) on sale of assets
- [58] Item 7, MD&A — Loss (gain) on sale of assets
- [59] Item 7, MD&A — Liquidity and Capital Resources
- [60] Item 7, MD&A — Liquidity and Capital Resources
- [61] Item 7, MD&A — Liquidity and Capital Resources
- [62] Item 7, MD&A — Liquidity and Capital Resources
- [63] Item 7, MD&A — Liquidity and Capital Resources
- [64] Item 1, Business — Recent Developments
- [65] Item 4, Property and Equipment, Net
- [66] Item 7, MD&A — Liquidity and Capital Resources
- [67] Item 7, MD&A — Liquidity and Capital Resources
- [68] Item 7, MD&A — Liquidity and Capital Resources
- [69] Item 7, MD&A — Liquidity and Capital Resources
- [70] Item 7, MD&A — Liquidity and Capital Resources
- [71] Item 7, MD&A — Liquidity and Capital Resources
- [72] Item 7, MD&A — Liquidity and Capital Resources
- [73] Item 7, MD&A — Liquidity and Capital Resources
- [74] Item 7, MD&A — Liquidity and Capital Resources
- [75] Item 7, MD&A — Liquidity and Capital Resources
- [76] Item 1, Business — Recent Developments
- [77] Item 7, MD&A — Liquidity and Capital Resources
- [78] Item 10, Commitments and Contingencies — Environmental Liabilities
- [79] Item 7, MD&A — Contractual Obligations and Commitments
- [80] Item 7, MD&A — Contractual Obligations and Commitments
- [81] Item 7, MD&A — Contractual Obligations and Commitments
- [82] Item 7, MD&A — Contractual Obligations and Commitments
- [83] Item 7, MD&A — Contractual Obligations and Commitments
- [84] Item 7, MD&A — Contractual Obligations and Commitments
- [85] Item 7, MD&A — Contractual Obligations and Commitments
- [86] Item 7, MD&A — Contractual Obligations and Commitments
- [87] Item 7, MD&A — Contractual Obligations and Commitments
- [88] Item 1A, Risk Factors — General Risks
- [89] Item 12, Concentrations
- [90] Item 1, Business — Bitcoin Halving
- [91] Item 1, Business — Overview
- [92] Item 1A, Risk Factors — Risks Related to our Datacenter and Power Generation Operations
- [93] Item 1A, Risk Factors — Risks Related to Our Business Generally
- [94] Item 1A, Risk Factors — Risks Related to Our Business Generally
- [95] Item 1A, Risk Factors — Risks Related to Our Business Generally
- [96] Item 1A, Risk Factors — General Risks
- [97] Item 1, Business — Recent Developments
- [98] Item 1, Business — Recent Developments
- [99] Item 1, Business — Recent Developments
- [100] Item 1, Business — Recent Developments
- [101] Item 1, Business — Recent Developments
Analysis on 5/21/2026