Recent news coverage includes general market and industry topics but no direct company-specific news. The company has announced milestones and partnerships in prior years related to its AOT technology commercialization efforts.

• QS Energy announced milestones in global sales activity and strategic partnerships as 2024 closed, indicating progress toward commercialization [N1].
• The company has formed strategic partnerships with VIPS Petroleum and a leading Southeast Asian energy producer to enhance oil transport efficiency [N1].
• QS Energy has positioned its AOT 3.0 technology for full-pipeline, global deployment, reflecting ongoing development and commercialization efforts [N1].
• The company received an initial order for multi-year AOT technology deployment, marking a step toward commercial adoption [N1].
• QS Energy continues to provide updates on its website under the 'Recent Updates' section, maintaining transparency with stakeholders [S2].

QS Energy's Applied Oil Technology (AOT) has demonstrated potential to improve crude oil pipeline efficiency by reducing viscosity and pressure loss, supported by independent third-party testing and commercial demonstrations. The company's portfolio of patents and exclusive licensing agreements provide intellectual property protection. Outsourcing manufacturing and sales could allow QS Energy to scale operations with lower capital requirements. If the company successfully commercializes AOT and achieves market acceptance, it could address growing global energy demands and environmental concerns by improving oil transport economics and reducing greenhouse gas emissions. Recent strategic partnerships and milestones indicate progress toward commercialization [S1].

QS Energy has a long history of net losses and has not generated revenues from its technology, which remains in development and unproven commercially. The company faces substantial liquidity challenges, with a current ratio of 0.04 and cash ratio of 0.08 as of June 30, 2026, and substantial doubt about its ability to continue as a going concern without additional capital. Market acceptance of AOT technology is uncertain and depends on multiple factors including industry willingness to adopt new technology, manufacturing capabilities, and product placement. The company relies heavily on third parties for manufacturing and sales, which may delay commercialization. Intellectual property disputes and the need for substantial additional capital pose further risks. Failure to achieve commercial success could lead to business cessation and loss of investment [S1][S2].

QS Energy's moat is primarily based on its proprietary Applied Oil Technology (AOT) and associated patents, many licensed exclusively from Temple University. The technology has undergone independent third-party testing and demonstrations, which provide some validation of its potential benefits in crude oil pipeline transport. However, the technology remains commercially unproven and has not yet achieved market acceptance or generated revenues. The company's reliance on third-party manufacturing and sales partners, combined with its limited operating history and financial challenges, limits the strength of its competitive moat at this stage. The moat is contingent on successful commercialization and adoption of AOT technology by the oil pipeline industry, which remains uncertain [S1].

• Liquidity and Going Concern Risk: The company has a history of net losses and negative cash flow, with cash and current assets insufficient to cover current liabilities, raising substantial doubt about its ability to continue as a going concern without raising additional capital.
• Commercialization and Market Acceptance Risk: AOT technology remains in development and has not achieved commercial acceptance. Market acceptance depends on industry willingness to adopt new technology, manufacturing quality and cost, and product placement and servicing.
• Operational and Execution Risk: The company outsources manufacturing and sales functions, making it dependent on third parties' performance. Delays or failures by these parties could hinder product development and commercialization.
• Intellectual Property Risk: The company relies on patents and trade secrets, but may face infringement claims or unauthorized use of proprietary information, which could result in costly litigation and impact competitive position.
• Capital Raising Risk: The company needs substantial additional capital to fund operations, research and development, and commercialization efforts. There is no assurance that financing will be available on acceptable terms or at all.

• QS Energy, Inc. develops and seeks to commercialize energy efficiency technologies focused on crude oil pipeline transportation, specifically its Applied Oil Technology (AOT).
• AOT is a commercial-grade crude oil pipeline flow-assurance product designed to reduce pipeline pressure loss, increase flow rate and capacity, and reduce reliance on diluents and drag reducing agents by applying a high intensity electrical field to crude oil in transit.
• The company holds a portfolio of domestic and international patents, many licensed exclusively from Temple University.
• AOT technology has been tested and demonstrated in independent third-party tests by the U.S. Department of Energy, PetroChina Pipeline R&D Center, and ATS RheoSystems at full-scale test facilities in the U.S. and China, and under commercial operating conditions on a major North American crude oil pipeline.
• The product is still in development and testing, having transitioned from laboratory testing to initial demonstration and continued testing, with the goal of commercial acceptance in the upstream and midstream pipeline marketplace.
• Commercial acceptance and adoption of AOT technology have not yet been achieved.
• The company outsources manufacturing and sales and marketing functions to reduce capital and infrastructure costs and relies on third parties for these functions.
• QS Energy has a history of recurring net losses since inception in 1998, with no revenues generated in recent years, including zero revenue reported for the quarter ended June 30, 2026.
• For the fiscal year ended December 31, 2025, the company reported a net loss of $15,305,000 and used cash in operations of $4,008,000.
• As of December 31, 2025, the company had a stockholders' deficit of $5,780,000 and cash on hand of $6,000, indicating substantial doubt about its ability to continue as a going concern without additional capital.
• As of June 30, 2026, the company reported cash and equivalents of $448,362, current assets of $207,000, and current liabilities of $5,869,000, resulting in a current ratio of 0.04 and a cash ratio of 0.08, indicating liquidity challenges.
• The company’s ability to continue operations depends on raising additional capital or generating positive cash flow from operations, neither of which has been achieved to date.
• The company’s business strategy depends on successful product development, commercialization, and market acceptance of AOT technology, which remains commercially unproven.
• Market acceptance depends on factors including willingness of industry partners to adopt new technology, ability to manufacture and provide products at acceptable cost and quality, and ability to place and service products in sufficient quantities.
• The company faces risks including limited operating history, unproven business strategy, reliance on third parties for manufacturing and sales, potential intellectual property disputes, and substantial capital requirements.
• The company has contractual obligations including license agreements with Temple University and compensation agreements.
• The CEO and CFO is Cecil Bond Kyte, who has an employment agreement with retention bonuses and stock options tied to company performance and financing milestones.