Terawulf (WULF) risk factors, FY2025 10-K

Terawulf's FY2025 10-K, filed Feb 27, 2026, lists 43 risk factors in 4 groups. Against the prior year's 47: 7 new, 11 dropped, 9 substantially reworded.

Risk factors listed
434 groups
New this year
7vs 47 last year
Dropped
11since the prior 10-K
Substantially reworded
9of those kept
Section length
10k wordsItem 1A

What the changes say

  • HPC campus construction, lease commencement, customer protections and joint-venture control now dominate execution risk.
  • Power availability, interconnection delays and rising delivered-energy costs are emphasized as constraints on mining and HPC operations.
  • Capital structure risks now specifically cover convertible-security dilution, while bitcoin ecosystem instability remains prominent.
  • Several former bitcoin-mining, supply-chain, bankruptcy, macroeconomic and scaling risks were removed or consolidated.

What changed since the prior 10-K

New

  • NewRisks Related to Our HPC and Data Center Business

    Delays in lease commencement, limitations in customer backstop arrangements and the potential insufficiency of completion guarantees could adversely affect our financial condition and results of operations

    Lease delays could permit customer termination, while insufficient completion guarantees or project funds could leave TeraWulf unable to finish campuses.

  • NewRisks Related to Our HPC and Data Center Business

    estimates, we may not have sufficient funds to provide necessary support. The failure to complete projects in a timely manner could have a material adverse effect on our financial condition and results of operations

    Customer backstops may not activate before lease commencement or after certain defaults, and could be disputed or unavailable following lease termination.

  • NewRisks Related to Our HPC and Data Center Business

    Our ability to successfully develop projects is impacted by the availability of, and access to, interconnection facilities and transmission systems

    Longer, costlier interconnection and transmission access, plus transmission downtime and curtailment, could delay projects and reduce cash flow.

  • NewRisks Related to Our HPC and Data Center Business

    Since the development, construction and operation of the Abernathy HPC Campus is subject to the terms of a joint venture agreement, TeraWulf may have less control over strategic decisions

    Fluidstack’s two board seats in the Abernathy joint venture could limit TeraWulf’s control over campus development, construction and operations.

  • NewRisks Related to the Bitcoin Mining Business

    Instability, fraud, or failures within the broader cryptocurrency ecosystem may adversely affect the price of bitcoin and our results of operations

    Crypto-exchange failures, fraud, cyberattacks, investigations and regulatory scrutiny could reduce confidence in bitcoin and increase price volatility.

  • NewRisks Related to Governmental Regulation and Enforcement

    expects will work to keep the digital assets held by the Company at less than 40% of its total assets, liquidating its digital assets or seeking a no-action letter from the SEC if the Company is unable to maintain sufficient total assets or liquidate sufficient digital assets in a timely manner

    Keeping digital assets below 40% of total assets may constrain investments and joint ventures, while investment-company classification could halt operations.

  • NewRisks Related to Ownership of Our Common Stock

    The issuance, conversion, or exercise of convertible notes and other convertible securities and warrants will dilute our stockholders' ownership

    Conversion or exercise of notes, other convertible securities and warrants could dilute existing stockholders and complicate future equity financing.

Dropped

  • DroppedRisks Related to Our Business

    If we fail to increase our hash rate, we may be unable to compete, and our results of operations could suffer

  • DroppedRisks Related to Our Business

    We expect the cost of acquiring new miners and other digital infrastructure equipment to continue to be affected by ongoing challenges to the global supply chain

    Failure to increase mining hash rate could reduce competitiveness and operating results.

  • DroppedRisks Related to Our Business

    Expansion of our Lake Mariner Facility potentially exposes us to additional risks

    Supply-chain, semiconductor and miner-equipment cost pressures could raise bitcoin-mining and data-center expenses.

  • DroppedRisks Related to Our Business

    Economic and geopolitical events and macroeconomic conditions may create increased uncertainty and price changes

  • DroppedRisks Related to Our Business

    Any power outages, shortages, capacity constraints or significant increases in the cost of power may have an adverse effect on our business and our results of operations

  • DroppedRisks Related to Our Business

    or other payments, we may experience delays in enforcing our rights as landlord and may incur substantial costs in protecting our investment, which could adversely affect our financial condition and results of operations

    Expanding Lake Mariner for HPC hosting and colocation could create construction, labor, equipment and operational risks.

  • DroppedRisks Related to Our Business

    We have financed our strategic growth primarily by issuing new shares of our common stock in public offerings, which dilutes the ownership interests of our current stockholders, and which may adversely affect the market price of our securities

    Geopolitical crises, economic downturns, tariffs and restrictive trade policies could increase uncertainty, inflation and supply-chain volatility.

  • DroppedRisks Related to Our Business

    The lack of regulation of digital asset exchanges which bitcoin, and other cryptocurrencies, are traded on may expose us to the effects of negative publicity resulting from fraudulent actors in the cryptocurrency space and can adversely affect an investment in the Company

  • DroppedRisks Related to the Price of Bitcoin

    Bitcoin market exposure to financially troubled cryptocurrency-related companies may impact our reputation, the price of bitcoin and the profitability of our bitcoin mining operations

    Power outages, shortages, capacity constraints or higher electricity costs could disrupt mining and HPC operations.

  • DroppedRisks Related to the Price of Bitcoin

    Transaction fees may decrease demand for bitcoin and prevent expansion

  • DroppedRisks Related to the Price of Bitcoin

    Bitcoin faces significant scaling obstacles that can lead to high fees or slow transaction settlement times

    Customer bankruptcy could delay eviction, allow contract rejection and cap recoverable unpaid rent below amounts owed.

Reworded

  • 93% rewrittenRisks Related to Our HPC and Data Center Business

    We may be harmed by increased costs to procure power, prolonged power and internet outages, shortages or capacity constraints as well as insufficient access to power

    The risk now adds rising power costs, reliance on third parties and governments, and delivered-energy limitations alongside outages and shortages.

    Was: Our business could be harmed by prolonged power and internet outages, shortages, or capacity constraints

  • 91% rewrittenRisks Related to Our HPC and Data Center Business

    We have a history of operating losses, and we may report additional operating losses in the future

    The risk now ties losses to capital-intensive HPC campus investment, lease completion and commencement, uncertain HPC demand, and operating and capital costs.

  • 85% rewrittenRisks Related to Our HPC and Data Center Business

    We may be unable to access sufficient additional capital for future strategic growth initiatives, and any such capital raises may be dilutive or subject to restrictive terms

    The risk now focuses on funding HPC infrastructure, explicitly distinguishing equity dilution from debt priority and restrictive covenants.

    Was: We may be unable to access sufficient additional capital for future strategic growth initiatives

  • 83% rewrittenRisks Related to Our HPC and Data Center Business

    If we are unable to complete our data center campuses and future strategic growth initiatives in a timely manner or within anticipated cost estimates, our business and results of operations could be adversely affected

    The risk now centers on completing the Lake Mariner and Abernathy HPC campuses to realize customer-lease revenue, rather than miner deployment and competitiveness.

    Was: We may not be able to timely complete our future strategic growth initiatives or within our anticipated cost estimates, if at all

  • 76% rewrittenRisks Related to Our HPC and Data Center Business

    Cyber-attacks, data breaches or malware may disrupt our operations and trigger significant liability for us, which could harm our operating results and financial condition, and damage our reputation or otherwise materially harm our business

    The risk now expressly includes theft or loss of customer and Company data in addition to bitcoin.

  • 58% rewrittenRisks Related to Our HPC and Data Center Business

    We depend on significant customers for our HPC data centers

    The shown language remains focused on HPC customer liquidity, technology obsolescence, defaults, insolvency and bankruptcy, with no substantive visible change.

  • 54% rewrittenRisks Related to Governmental Regulation and Enforcement

    The Company may be classified as an inadvertent investment company

    The shown language is substantively unchanged: digital assets exceeding 40% of total assets could trigger inadvertent investment-company status.

  • 39% rewrittenRisks Related to Our HPC and Data Center Business

    Our HPC business strategy may not perform as planned

    The revised text removes claims that HPC revenue should be stable, high-margin and less risky, while retaining implementation and infrastructure risks.

  • 23% rewrittenRisks Related to Our HPC and Data Center Business

    The development and advancement in the efficiency of AI models presents risks and challenges that may adversely impact our business and operating results

All 43 risk factors

Headings as the filing states them, in filing order.

Risks Related to Our HPC and Data Center Business

  1. 01Our HPC business strategy may not perform as planned39% rewritten
  2. 02If we are unable to complete our data center campuses and future strategic growth initiatives in a timely manner or within anticipated cost estimates, our business and results of operations could be adversely affected83% rewritten
  3. 03Delays in lease commencement, limitations in customer backstop arrangements and the potential insufficiency of completion guarantees could adversely affect our financial condition and results of operationsNew
  4. 04estimates, we may not have sufficient funds to provide necessary support. The failure to complete projects in a timely manner could have a material adverse effect on our financial condition and results of operationsNew
  5. 05We may be harmed by increased costs to procure power, prolonged power and internet outages, shortages or capacity constraints as well as insufficient access to power93% rewritten
  6. 06Our ability to successfully develop projects is impacted by the availability of, and access to, interconnection facilities and transmission systemsNew
  7. 07Since the development, construction and operation of the Abernathy HPC Campus is subject to the terms of a joint venture agreement, TeraWulf may have less control over strategic decisionsNew
  8. 08We depend on significant customers for our HPC data centers58% rewritten
  9. 09Our contracts with HPC data center customers could subject us to significant liability
  10. 10Certain of our agreements with HPC data center customers may include restrictions on providing HPC hosting and colocation services to certain third parties, which could have a material adverse effect on us
  11. 11We may be unable to access sufficient additional capital for future strategic growth initiatives, and any such capital raises may be dilutive or subject to restrictive terms85% rewritten
  12. 12Failure to successfully integrate acquired businesses could negatively impact our balance sheet and results of operations
  13. 13We may experience increased compliance costs as a result of our strategic acquisitions
  14. 14The development and advancement in the efficiency of AI models presents risks and challenges that may adversely impact our business and operating results23% rewritten
  15. 15Cyber-attacks, data breaches or malware may disrupt our operations and trigger significant liability for us, which could harm our operating results and financial condition, and damage our reputation or otherwise materially harm our business76% rewritten
  16. 16We are currently making considerable investments in our information technology systems and processes. Difficulties from or disruptions to these efforts may interrupt our normal operations and adversely affect our business and results of operations
  17. 17We depend on attracting and retaining officers, managers, and skilled professionals
  18. 18Enhanced tariff, import/export restrictions, or other trade barriers may have an adverse impact on global economic conditions
  19. 19Increased scrutiny and changing expectations from stakeholders with respect to our environmental, social, and governance (ESG) practices and the impacts of climate change may result in additional costs or risks
  20. 20We have a history of operating losses, and we may report additional operating losses in the future91% rewritten

Risks Related to the Bitcoin Mining Business

  1. 21Our ability to achieve profitability is largely dependent on the price of bitcoin, which has historically been volatile
  2. 22Instability, fraud, or failures within the broader cryptocurrency ecosystem may adversely affect the price of bitcoin and our results of operationsNew
  3. 23Bitcoin is subject to halving, and our bitcoin mining operations may generate less revenue as a result
  4. 24Because our miners are designed specifically to mine bitcoin and may not be readily adaptable to other uses, a sustained decline in bitcoin’s value could adversely affect our business and results of operations
  5. 25Our reliance on third-party miners may subject our operations to increased risk of design flaws
  6. 26Our use of a third-party mining pool exposes us to certain risks
  7. 27We may not be able to realize the benefits of forks
  8. 28Incorrect or fraudulent bitcoin transactions may be irreversible and we could lose access to our bitcoin
  9. 29Digital assets held by the Company are not subject to FDIC or SIPC protections

Risks Related to Governmental Regulation and Enforcement

  1. 30We are subject to a highly-evolving regulatory landscape and any adverse changes to, or our failure to comply with, any laws and regulations could adversely affect our business, reputation, prospects or operations
  2. 31Bitcoin and bitcoin mining, as well as cryptocurrencies generally, may be made illegal in certain jurisdictions, including the ones we operate in, which could adversely affect our business prospects and operations
  3. 32Changing environmental regulation and public energy policy may expose our business to new risks
  4. 33The compliance costs of responding to new and changing regulations could adversely affect our operations
  5. 34Our interactions with a blockchain may expose us to specially designated nationals (“SDN”) or blocked persons and new legislation or regulation could adversely impact our business or the market for cryptocurrencies
  6. 35We may be at a higher risk of litigation and other legal proceedings due to heightened regulatory scrutiny of the cryptocurrency industry, which could ultimately be resolved against the Company, requiring material future cash payments or charges, which could impair our financial condition and results of operations
  7. 36The Company may be classified as an inadvertent investment company54% rewritten
  8. 37expects will work to keep the digital assets held by the Company at less than 40% of its total assets, liquidating its digital assets or seeking a no-action letter from the SEC if the Company is unable to maintain sufficient total assets or liquidate sufficient digital assets in a timely mannerNew
  9. 38If federal or state legislatures or agencies initiate or release tax determinations that change the classification of bitcoins as property for tax purposes (in the context of when such bitcoins are held as an investment), such determination could have a negative tax consequence on the Company or its shareholders

Risks Related to Ownership of Our Common Stock

  1. 39The trading price of shares of our common stock has been subject to volatility
  2. 40We are and may continue to be subject to short selling strategies
  3. 41We have financed our strategic growth through our at-the-market (ATM) offerings and issuances of our common stock
  4. 42The issuance, conversion, or exercise of convertible notes and other convertible securities and warrants will dilute our stockholders' ownershipNew
  5. 43Because we do not currently intend to pay any cash dividends on our common stock, our stockholders will not be able to receive a return on their shares unless they sell them

Other Terawulf 10-Ks

  • FY2024 10-K risk factors
    47 risks

    TeraWulf faces primary risks from bitcoin price volatility, power constraints, high expansion capital needs, and uncertainties in its new HPC hosting strategy.

    Filed Mar 03, 2025

About this page

The headings are the filing's own. The one-line readings and the overview are automated and can be wrong: read Item 1A of the 10-K for the exact wording.