LIQT

Business Context and Reporting Period

LiqTech International, Inc. (LIQT) is a clean technology company incorporated in Nevada with principal operations in Denmark. The company manufactures and markets specialized filtration products and systems based on re-crystallized silicon carbide technology. Its primary business segments include ceramic membranes for liquid filtration, diesel particulate filters (DPFs), and plastic components. This summary covers the fiscal year ended December 31, 2024.

Key Financial Metrics

Material Changes vs. Prior Period

• Revenue Decline: Revenue decreased by 18.9% to $14.6 million. This was driven by reduced deliveries of liquid filtration systems (specifically pool and marine scrubber systems) and a lack of recurring one-time sales in plastics and aftermarket services that occurred in 2023. This was partially offset by increased sales of DPFs.
• Margin Compression: Gross profit margin collapsed from 15.4% to 1.7%. Management attributed this to lower activity levels causing underutilization of manufacturing capacity, an unfavorable sales mix, and strategic low-margin pilot projects in the oil and gas sector to validate technology. Additionally, inventory adjustments for obsolescence impacted margins.
• Increased Net Loss: Net loss widened by 20.7% to $10.3 million, primarily due to the significant drop in gross profit.
• Capital Raise: The company raised approximately $10 million in gross proceeds through a private placement of common stock, pre-funded warrants, and warrants in September and November 2024. This resulted in net financing cash inflows of $8.5 million.

Outlook, Risks, and Management Commentary

• Strategic Focus: Management is focusing on penetrating new markets, specifically dual-fuel engine water treatment in the marine sector (via a new joint venture in China established in December 2024) and produced water treatment in the oil and gas industry. A full-scale system order for 2025 was secured following successful pilot installations.
• Liquidity and Debt: While the equity raise improved liquidity, the company carries $6.0 million in Senior Promissory Notes. In a subsequent event (March 2025), the maturity of these notes was extended to May 1, 2027, with interest accruing at 10% starting January 2026.
• Internal Controls: The company reported material weaknesses in internal controls over financial reporting as of December 31, 2024. These weaknesses relate to ineffective IT general controls, lack of formal documentation for transaction-level controls (disbursements, procurement, inventory), and ineffective revenue transaction controls. Remediation efforts are underway.
• Risk Factors: Key risks include dependence on a few major customers (top four accounted for ~24% of sales), geopolitical tensions affecting supply chains and energy costs, foreign currency fluctuations, and the need to secure additional financing to achieve financial stability.

Investor Verification Checklist

• Margin Sustainability: Verify the path to restoring gross margins given the drop to 1.7% and the reliance on low-margin pilot projects.
• Debt Service Capacity: Assess the company's ability to service the $6 million Senior Promissory Notes, which begin accruing 10% interest in January 2026, given the current operating losses.
• Internal Control Remediation: Monitor progress on remediation of material weaknesses in internal controls to ensure future financial reporting reliability.
• China Joint Venture: Evaluate the execution risk and capital requirements of the new joint venture in Nantong, China, for marine water treatment.
• Customer Concentration: Review the stability of relationships with the top four customers who represent nearly a quarter of total revenue.