10-Q: KULR Q2 2025: Bitcoin Holdings Drive Profit, Revenue Up

KULR Technology Group reports a significant net income for Q2 2025 driven by Bitcoin fair value gains, alongside increased revenue and strategic investments in digital asset mining and thermal management.

Summary

• Net income for Q2 2025 was $8.14 million, a substantial improvement from a $5.89 million net loss in Q2 2024.
• Total revenue increased by 63% to $3.97 million in Q2 2025 from $2.43 million in Q2 2024, and by 54% to $6.42 million for the six months ended June 30, 2025, compared to $4.18 million in the prior year.
• Product sales revenue rose 74% to $1.98 million in Q2 2025, driven by new customer contracts.
• Digital asset mining operations commenced in Q1 2025, contributing $1.44 million in revenue in Q2 2025 and $1.69 million for the six months ended June 30, 2025, with 17.29 Bitcoin earned year-to-date.
• Gross profit increased 25% to $713,710 in Q2 2025, but the gross profit margin decreased to 18% from 24% due to increased service contract hours and digital asset mining lease costs.
• Research and development expenses increased 87% to $2.44 million in Q2 2025 and 116% to $4.89 million for the six months ended June 30, 2025.
• Selling, general, and administrative expenses increased 51% to $6.94 million in Q2 2025 and 54% to $13.57 million for the six months ended June 30, 2025.
• Digital asset holdings reached $99.49 million (928.28 Bitcoin) as of June 30, 2025, a significant increase from $20.28 million (217.18 Bitcoin) at December 31, 2024.
• An unrealized gain on Bitcoin holdings of $17.37 million was recognized in Q2 2025, and $7.62 million for the six months ended June 30, 2025.
• The company completed an initial At-the-Market (ATM) offering for $146 million and entered into a second ATM for up to $300 million, raising $89.48 million in H1 2025.
• A 1-for-8 reverse stock split was effected on June 23, 2025, with all share and per share amounts retrospectively restated.
• Net cash used in operating activities increased to $21.72 million for the six months ended June 30, 2025, from $9.20 million in the prior year period.
• Net cash used in investing activities was $73.64 million for the six months ended June 30, 2025, primarily due to Bitcoin purchases of $69.90 million.

Sentiment

Score: 7

Explanation: The company reported a net income for the quarter, primarily driven by unrealized gains on its substantial Bitcoin holdings. Revenue growth in its core thermal management business is strong, and significant capital has been raised. Strategic investments in AI and robotics are positive long-term indicators. However, gross margins declined, operating expenses increased significantly, and the Bitcoin treasury strategy introduces substantial market and regulatory risks, warranting a cautious but positive outlook.

Positives

• Achieved a net income of $8.14 million in Q2 2025, a significant turnaround from a net loss of $5.89 million in Q2 2024.
• Total revenue increased by 63% in Q2 2025 and 54% in H1 2025, demonstrating strong top-line growth.
• Product sales revenue grew by 74% in Q2 2025, driven by new customer contracts and increased demand for thermal management solutions.
• Successfully commenced digital asset mining operations, generating $1.44 million in revenue in Q2 2025.
• Digital asset holdings significantly increased to $99.49 million (928.28 Bitcoin) as of June 30, 2025, from $20.28 million (217.18 Bitcoin) at December 31, 2024, reflecting a successful treasury strategy.
• Recognized a substantial unrealized gain of $17.37 million on Bitcoin holdings in Q2 2025, contributing significantly to net income.
• Successfully raised $89.48 million in gross proceeds through ATM offerings in H1 2025, and an additional $10.7 million post-period, enhancing liquidity.
• Secured a $20 million credit facility with Coinbase Credit, Inc., providing additional financial flexibility.
• Made a strategic equity investment of $3.3 million in a German entity, expanding international presence and potential technology synergies.
• Expanded office space in Webster, Texas, by approximately 13,535 square feet, supporting operational growth.
• Deployed additional Bitcoin mining machines, boosting operational capacity to 750 PH/s and then 125 PH/s (total 875 PH/s) across multiple locations.

Negatives

• Gross profit margin decreased to 18% in Q2 2025 from 24% in Q2 2024, primarily due to increased service contract hours and higher digital asset mining lease costs.
• Contract services revenue decreased by 57% in Q2 2025 and 34% in H1 2025, attributed to fewer large contracts compared to the prior year.
• Operating expenses, including R&D and SG&A, increased significantly by 87% and 51% respectively in Q2 2025, reflecting substantial investments in growth activities.
• Incurred impairment expenses of $786,397 in Q2 2025 and $1,355,174 in H1 2025 due to the write-off of equipment deposits for an undelivered automated manufacturing system.
• Net cash used in operating activities increased significantly to $21.72 million in H1 2025 from $9.20 million in H1 2024.
• Net cash used in investing activities increased substantially to $73.64 million in H1 2025, primarily due to large Bitcoin purchases.
• The digital asset mining segment reported a gross loss of $(74,415) for the six months ended June 30, 2025, with a gross profit margin of (4)%.
• Customer concentration risk remains high, with top customers accounting for 53% of Q2 2025 revenue and 56% of June 30, 2025, accounts receivable.
• Vendor concentration risk is also high, with top vendors accounting for 28% of Q2 2025 inventory purchases.

Risks

• Quarterly financial results may fluctuate significantly due to Bitcoin price volatility, tax liabilities on future unrealized gains, and the effect of profitability on deferred tax balances.
• Limited ability to adjust expenses means that if equity or debt financing is not secured in a timely manner, Bitcoin may need to be sold to satisfy financial obligations, causing significant variation in financial results.
• The 1-for-8 reverse stock split may reduce market trading liquidity, potentially have an anti-takeover effect, and does not guarantee a proportional rise in share price or increased marketability to institutional investors.
• The increased number of authorized but unissued common shares post-split could lead to dilution for existing stockholders if issued without further stockholder action.
• Michael Mo, Chairman and CEO, holds 72.76% of voting power through Series A Voting Preferred Stock, allowing significant influence over corporate decisions that may not always align with other stockholders' interests.
• Changes in trade policies, including tariffs (e.g., with EU, China, Canada, Mexico), could increase product costs, disrupt supply chains, reduce demand, and negatively impact gross margins.
• The company has been, and may in the future be, the subject of unfavorable allegations from short sellers, leading to stock price instability, reputational damage, and diversion of management time.
• Bitcoin is a highly volatile asset, and its price fluctuations significantly impact financial results and the market price of common stock.
• Bitcoin does not pay interest or other returns, and cash generation from Bitcoin holdings relies solely on sales or income-generating strategies, which may not be successful.
• The Bitcoin treasury strategy, adopted in December 2024, is untested over extended periods or diverse market conditions, posing risks if Bitcoin prices decrease or the strategy proves unsuccessful.
• Exposure to counterparty risks, particularly relating to custodians, including potential loss of digital assets if custodians enter bankruptcy, as applicable insolvency law for digital assets is not fully developed.
• The broader digital assets industry is subject to counterparty risks, including high-profile bankruptcies, closures, liquidations, and regulatory enforcement actions, which could negatively impact Bitcoin adoption, price, and use.
• Changes in Bitcoin ownership structure (e.g., indirect ownership) could alter accounting treatment, collateral use, and regulatory requirements.
• Fair value accounting for Bitcoin (ASU 2023-08) increases volatility in reported earnings and affects carrying value, potentially leading to adverse tax consequences.
• Bitcoin and other digital assets are novel, subject to significant legal, commercial, regulatory, and technical uncertainty, including potential new laws, regulations, or interpretations.
• The availability of spot Bitcoin ETPs may adversely affect the market price of common stock by offering alternative, potentially more attractive, exposure to Bitcoin.
• The Bitcoin treasury strategy subjects the company to enhanced regulatory oversight, including under federal and state money services regulations and commodity/securities laws.
• Many Bitcoin trading venues are unregulated, potentially leading to fraud, security failures, or operational problems, which could reduce confidence in Bitcoin and its value.
• The concentration of Bitcoin holdings limits diversification and enhances risks from price declines.
• The emergence or growth of other digital assets (e.g., stablecoins, CBDCs) could negatively impact Bitcoin's price.
• Bitcoin holdings are less liquid than cash and may not serve as a reliable liquidity source, especially during market instability.
• Risk of loss or destruction of private keys, or cyberattacks on the company or third-party service providers, leading to loss of Bitcoin.
• Regulatory change reclassifying Bitcoin as a security could lead to classification as an investment company under the 1940 Act, resulting in significant regulatory controls and potential forced Bitcoin sales.
• Reliance entirely on third-party mining service providers and pool operators exposes the company to risks of hardware failures, cyber-incidents, regulatory shutdowns, and under-reporting of rewards.
• Receiving non-cash Bitcoin awards subject to daily fair-value remeasurement creates significant earnings volatility and potential liquidity mismatches.
• Bitcoin network difficulty, hashrate growth, and lack of owned equipment may render leased miners uncompetitive, leading to reduced rewards or mining at a loss.

Future Outlook

The company expects research and development expenses to increase with the expansion of future operations. Planned investments in growth-related activities, including advertising, marketing, professional fees, and increased salaries, are anticipated to accelerate future growth. KULR aims to address battery design and raw material needs with KULR ONE AI (K1AI), leveraging AI and test datasets to streamline battery design. The KULR ONE platform and KULR CoreTM are seen as logical terrestrial verticals for robotics, particularly battery-powered exoskeletons, focusing on high energy/power cells to manage energy and heat. The KULR VIBE solution is expected to provide scalable solutions across various industries, with the global vibration motor market projected to reach $24.1 billion by 2032. The KULR Xero Vibe fan is being qualified and automated for the server and data center industry to improve cooling efficiency and reduce power consumption. The company views its Bitcoin holdings as long-term and plans to continue accumulating Bitcoin, potentially leveraging or selling it for corporate purposes, tax benefits, or income generation strategies. The impact of the Tax Reform Act of 2025 and ASU 2024-03 on financial statements is currently being evaluated.

Management Comments

• "KULR's primary technical domain that is shaping the future landscape of the Company is safe, high-performance energy storage solutions."
• "The KULR ONE battery packs have been engineered to meet the exacting demands of the world's most demanding applications."
• "The KULR ONE Space (K1S) platform is the more mature of the KULR ONE architectures and is currently leveraged by multiple customers for upcoming space exploration missions which require energy storage with thermal runaway safe designs."
• "The 400 series of the K1S platform serves as the first ever true commercial off-the-shelf offering of a 20793 rated battery. Final certification is pending NASA's approval processes associated with the Artemis II mission slated for 2026."
• "We believe the future of KULR is Energy + AI."
• "KULR aims to address this need with KULR ONE AI (K1AI) by collecting large quantities of performance and safety test datasets for the most highly used commercial lithium-ion cells and combining that data with AI techniques to drive battery design and reduce engineering touch time to market."
• "KULR believes one of most logical terrestrial verticals for the KULR ONE platform and the KULR CoreTM is robotics; specifically battery powered exoskeletons."
• "KULR's SafeCASE technology provides a safe and cost-effective solution to commercially store and transport lithium batteries, which is increasing in frequency as supply chain challenges necessitate battery recycling and end-of-lifecycle management."
• "We view our bitcoin holdings as long term holdings and expect to continue to accumulate bitcoin."
• "Given our cash balance and our liquid digital asset holdings as of June 30, 2025, there is no substantial doubt about the Company's ability to meet its obligations as they become due within the twelve months from the date these condensed consolidated financial statements are available to be issued."
• "The Independent Members of the Board have determined that the issuance [of Series A Preferred Stock to the CEO] represents a pivotal strategic move to reinforce and enhance the Company's flexibility to optimize the Company's negotiating position in any potential current and/or future engagements with commercial, financial, and/or strategic parties, and to provide defenses against potential hostile third-party actions."

Industry Context

The company operates in the high-performance thermal management and battery safety industry, aligning with global trends towards electrification, sustainable energy solutions, and advanced technology in space and defense. Its expansion into digital asset mining and Bitcoin treasury strategy positions it within the rapidly evolving cryptocurrency and blockchain industry, characterized by high volatility and increasing regulatory scrutiny. The focus on AI integration (KULR CoreTM, K1AI) reflects a broader industry trend of leveraging artificial intelligence for optimization and efficiency in battery design and spacecraft operations. The KULR VIBE solution addresses the global vibration motor market, which is estimated to grow significantly (14.1% CAGR to $24.1 billion by 2032), indicating a strong market opportunity. Battery recycling and management solutions (SafeCASE) tap into the growing circular economy model for batteries, projected to reach over $21 billion by 2025, driven by supply chain challenges. The aerospace/defense sector's increasing demand for smaller, more powerful electronic devices and lithium-ion batteries in harsh environments provides a strong market for KULR's thermal management solutions, with the space industry alone projected to be worth nearly $3 trillion in 30 years.

Comparison to Industry Standards

• The KULR ONE Space platform, utilizing MOLICEL lithium-ion cells, is presented as "one of the safest and highest performing off-the-shelf space flight battery designs available today," implying a competitive advantage against other space battery providers.
• The 400 series of the K1S platform is described as the "first ever true commercial off-the-shelf offering of a 20793 rated battery," setting a benchmark against NASA's JSC 20793 safety requirements.
• KULR's custom Battery Management System (BMS) with a radiation tolerant chipset is nearing qualification, with a design posting "radiation tolerance up to 75 kRad," a specific technical benchmark for space applications.
• The KULR VIBE solution demonstrated a "23% increase in battery life and a lift increase of 45%" for a mission-critical drone, optimizing performance compared to unoptimized systems.
• The global vibration motor market is estimated at $6.5 billion in 2023 and forecast to reach $24.1 billion by 2032, growing at a Compounded Annual Growth Rate (CAGR) of 14.1% during 2023-2032 (Fact.MR), providing a market growth benchmark for KULR VIBE.
• The global battery recycling market is expected to reach over $21 billion by 2025 (estimated based on market data projections published by Grand View Research, Inc.), setting a market size benchmark for KULR's SafeCASE technology.
• The space industry alone is projected to be worth nearly $3 trillion in 30 years, providing a long-term market growth benchmark for KULR's aerospace/defense solutions.

Management Changes

Corporate Governance

Related Party Transactions

• Issuance of an additional 270,000 shares of Non-convertible Series A Voting Preferred Stock to CEO Michael Mo on January 16, 2025.
• Dr. William Walker, the Company's Chief Technology Officer and member of the Board, adopted a Rule 10b5-1 trading plan on July 1, 2025.
• Dr. Joanna Massey, the Company's Lead Director, adopted a Rule 10b5-1 trading plan on July 1, 2025.

Stakeholder Impact

• Shareholders face potential for significant gains/losses due to Bitcoin price volatility, dilution risk from ATM offerings, and increased voting control by CEO Michael Mo. The reverse stock split may impact liquidity and market perception.
• Employees benefit from new hires in R&D and other growth-related activities, as well as stock-based compensation awards. The retirement of the VP of Engineering marks a change in leadership.
• Customers benefit from new contracts driving product sales growth, customized engineering design and testing projects, and the development of KULR ONE platforms for various applications (space, military, energy storage), enhancing battery safety solutions.
• Suppliers/Vendors are subject to high concentration risk, with top vendors accounting for a significant portion of inventory purchases, and the company's reliance on third-party mining service providers introduces specific performance risks.
• Creditors are impacted by the securing of a $20 million credit facility and the management of existing notes payable.
• Regulatory Bodies are increasing scrutiny due to the Bitcoin treasury strategy, and the company faces potential impacts from new tax laws and digital asset regulations.

Next Steps

• Final certification pending NASA's approval processes for the KULR ONE Space 400 series for the Artemis II mission slated for 2026.
• Nearing completion of qualification campaigns for custom battery management system (BMS) technology, after which they will be added to product offering.
• Integrating BMS with Nvidia Jetson platform to facilitate edge-AI for space applications (KULR CoreTM).
• Actively seeking partners for joint venture, technology licensing, and other strategic partnership models to scale up as a systems provider.
• Finalizing qualification of the Xero Vibe fan and automating balancing techniques for server and data center industry solutions.
• Evaluating the impact of the Tax Reform Act of 2025 on its condensed consolidated financial statements.
• Evaluating the impact of ASU 2024-03 (Income Statement-Reporting Comprehensive Income-Expense Disaggregation Disclosures).
• Continuing to accumulate Bitcoin as part of its treasury strategy.
• Potentially leveraging or selling Bitcoin for general corporate purposes, tax benefits, or income generation strategies.
• Dr. William Walker and Dr. Joanna Massey to commence Rule 10b5-1 trading plans in October 2025.

Key Dates

Recommendation

The company demonstrated strong revenue growth in its core thermal management business and achieved net income for the quarter, primarily due to unrealized gains on its substantial Bitcoin holdings. This Bitcoin treasury strategy, while currently beneficial due to market appreciation, introduces significant volatility and regulatory risks. Operating expenses are increasing, and gross margins have declined, indicating that core operational profitability is still a challenge without the Bitcoin gains. While the company has successfully raised capital and is investing in strategic growth areas like AI and robotics, the high concentration of assets in a volatile digital asset and the associated risks warrant a cautious approach. A 'Hold' recommendation reflects the potential for continued growth in its technology segments and Bitcoin appreciation, balanced against the inherent risks and the need for sustained operational profitability.

Keywords

KULR Technology Group, Thermal Management, Lithium-ion Battery Safety, Bitcoin Treasury Strategy, Digital Asset Mining, SEC Filing, Q2 2025 Earnings, Energy Management Platform, Aerospace & Defense, Electric Vehicles, 5G Communication, Cloud Computing, Carbon Fiber Velvet, KULR ONE, Battery Energy Storage Systems (BESS), KULR VIBE, AI, Robotics, Exoskeletons, SafeCASE, Thermal Runaway Shield (TRS), ATM Offering, Reverse Stock Split, Corporate Governance, Financial Results, Cryptocurrency, Blockchain