LIQT

Business Context and Reporting Period

LiqTech International, Inc. (LIQT) is a clean technology company specializing in ceramic silicon carbide filters, membranes, and filtration systems. The company operates in three segments: Water, Ceramics, and Plastics. This summary covers the unaudited quarterly period ended March 31, 2025.

Key Financial Metrics

Note: Total Debt includes Senior Promissory Notes ($5.25M) and Finance Lease Liabilities ($2.15M).

Material Changes vs. Prior Period

• Revenue Growth: Revenue increased 9.0% year-over-year, driven by a full-scale liquid filtration system delivery to the U.S. and increased plastics sales. This was partially offset by a decline in ceramic membrane and DPF sales due to customers awaiting interest rate cuts.
• Margin Compression: Gross profit margin declined from 6.4% to 2.7%. Management attributed this to low margins on the U.S. system delivery (due to development costs) and underutilization of manufacturing capacity.
• Operating Expenses: Total operating expenses remained relatively flat (-0.3%). Selling expenses rose 38.7% due to costs associated with a new joint venture in China, while G&A expenses fell 11.8% due to the absence of non-recurring CFO transition costs seen in the prior year.
• Other Income/Expense: Other expenses improved significantly (-51.4%) primarily because the prior year included a large loss on the disposal of property and equipment ($463k) which did not recur to the same extent in Q1 2025.
• Joint Venture Formation: In January 2025, the company established a 90% owned joint venture in China (Nantong JiTRI LiqTech Green Energy Technology Co., Ltd.) to target the marine water treatment market. The JV received RMB 8 million (~$1.1M) in funding from its partner, recorded as a long-term loan.

Guidance, Outlook, and Risks

• Liquidity Outlook: Management believes current cash on hand ($10.4M) and operating cash flows are sufficient to cover capital requirements for the next 12 months, despite ongoing net losses.
• Debt Restructuring: In March 2025, the company amended its Senior Promissory Notes, extending the maturity date to May 1, 2027. Interest rates were adjusted to 10% starting Jan 1, 2026, with a step-up to 13% (capped at 16%) upon default. Warrants associated with the notes were repriced from $5.20 to $2.00 per share.
• Internal Controls: The company disclosed that its disclosure controls and procedures were not effective as of March 31, 2025, due to material weaknesses in internal controls over financial reporting. Remediation efforts include hiring finance staff and implementing a new ERP system.
• Key Risks:
  • Customer Concentration: One customer ("Customer A") accounted for 44% of revenue in Q1 2025.
  • Geopolitical/Tariff Risk: New U.S. tariffs and retaliatory measures from China could increase costs or reduce demand, particularly for products manufactured in Denmark or China.
  • Market Conditions: Demand for ceramic membranes and DPFs is currently suppressed by macroeconomic uncertainty and interest rate expectations.

Investor Verification Checklist

• Verify the sustainability of the 9.0% revenue growth given the one-time nature of the large U.S. system delivery.
• Assess the impact of the 2.7% gross margin on long-term profitability and the timeline for manufacturing capacity utilization to improve.
• Review the status of remediation for the material weaknesses in internal controls over financial reporting.
• Monitor the performance and financial health of the new China joint venture and its ability to generate revenue.
• Track the concentration risk associated with "Customer A" (44% of revenue) and the potential impact of their future orders.
• Confirm the company's ability to service its debt obligations, specifically the Senior Promissory Notes maturing in 2027, given the current cash burn rate.