LiqTech International (LIQT)
Silicon-carbide filtration systems and components for demanding water and diesel exhaust applications.
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Sells silicon-carbide membranes, diesel particulate filters, and engineered water-treatment systems for demanding industrial, marine, and pool applications, combining project sales with replacement membranes, spares, service, and follow-on systems.
Manufactures silicon-carbide ceramic membranes and diesel particulate filters, while designing, delivering, and commissioning complete water-treatment systems. Water serves commercial pools, marine emissions-control equipment, oily industrial wastewater, oil-and-gas streams, and other demanding liquid-filtration uses; Ceramics supplies modules, housings, and particulate-filter components.
Operates from Denmark with international project sales to system builders, industrial users, vessel counterparties, pool operators, and channel partners. Project revenue is tied to delivery, site readiness, acceptance, and commissioning, alongside replacement membranes, spare parts, service, and follow-on systems.
Depends on manufacturing yield, product qualification, performance validation, customer acceptance, liquidity, and emissions rules that shape marine and diesel demand. Water and Ceramics constitute the continuing reporting structure.
Company facts
Target rangeAs of Sep 2, 2026
Latest analyst notes
No analyst notes in the last 24 months.
EPSReportedEstimate
RevenueReportedEstimate
Balance sheet, Jun 30, 2026Cash & short-term investments $0 · Total debt $5.8M · Total assets $37.9M · Shareholders' equity $25.9M
- Revenue
- $4.4M
- Operating income
- −$2.3M
- Net income
- −$3.0M
No dividends on record.
| Institutions15 holders · as of Mar 31, 2026 | 38.82% | 3.86M shares | |
| Insiders9 holders · as of Aug 19, 2026 | 31.34% | 3.11M shares | |
| Otherremainder | 29.84% | 2.97M shares |
9.94M company shares as of Aug 21, 2026 · institutions as of Mar 31, 2026 · holders as of their latest filing
Two share counts disagree (32.95M in the company's Sep 3, 2026 report, 9.94M elsewhere); stakes use the report.
Top shareholders13F · 13D/G · Form 4
| Holder | Stake | Shares | Evidence |
|---|---|---|---|
Bleichroeder LPInstitution | 32.02% | 3.18M | 13Fas of Mar 31, 2026 |
Marathon Micro Fund, LPInstitution | 30.19% | 3.00M | 13Gfiled Jun 17, 2026 ↗ |
Alyeska Investment Group, L.P.Institution | 20.13% | 2.00M | 13Gfiled Aug 14, 2026 ↗ |
Laurence W. Lytton1,2Insider10 percent owner | 10.06% | 999,440 | 13Gfiled Nov 14, 2025 ↗ |
Andrews BenInsider | 8.58% | 852,600 | 13Gfiled Feb 11, 2025 ↗ |
| See all 25 → | |||
- Laurence W. Lytton's transaction reports restate only vehicles that traded; the 2025 ownership statement (999.4K) is used instead.
- Laurence W. Lytton reports a block also reported by Marathon Micro Fund, LP; it is counted once, under Marathon Micro Fund, LP.
13F — a manager's quarterly holdings · 13D/13G — an ownership statement filed at 5% or more
Insider tradesForm 4
| Date | Insider | Role | Shares | Avg price |
|---|---|---|---|---|
| Jun 5, 2026 | Robert Wowk | director | +50,000 | $1.00 |
| Jun 5, 2026 | Bleichroeder LP | 10 percent owner | +700,000 | $1.00 |
