ECL Ecolab
A deeply embedded compounder with durable switching costs, but the price assumes implausible growth.
The business
Ecolab sells cleaning, sanitation, water-treatment, and process-efficiency solutions to hospitality, healthcare, food, and industrial customers. It earns recurring revenue from proprietary consumables, equipment, monitoring, and on-site service embedded in customers' critical operations.
Quality gate · 72/100
Moat & management
| Moat | wide moat |
| Source | switching costs |
| Trajectory | stable |
| Management | adequate |
Ecolab's products represent a small customer expense but protect costly assets, regulatory compliance, product safety, and operating continuity. Embedded equipment, service relationships, proprietary formulations, and global route density make switching risky and rarely worthwhile.
Pricing discipline, modest share reduction, and generally productive reinvestment are positives. Acquisition spending and net leverage above two times EBITDA temper confidence in capital allocation.
Owner-earnings inputs
| Owner earnings (TTM) | 1.87B |
| Owner-earnings yield | 2.5% |
| Free-cash-flow yield | 2.5% |
| Growth used (normalized) | 8.0% |
| Market-implied growth (reverse DCF) | 24.4% |
| Terminal growth | 3.0% |
| Discount rate (hurdle) | 9.0% |
Projected owner earnings
| Yr | Owner earnings | Growth | PV |
|---|---|---|---|
| 1 | 2.02B | 8.0% | 1.85B |
| 2 | 2.17B | 7.4% | 1.83B |
| 3 | 2.32B | 6.9% | 1.79B |
| 4 | 2.47B | 6.3% | 1.75B |
| 5 | 2.61B | 5.8% | 1.70B |
| 6 | 2.75B | 5.2% | 1.64B |
| 7 | 2.87B | 4.7% | 1.57B |
| 8 | 2.99B | 4.1% | 1.50B |
| 9 | 3.10B | 3.6% | 1.43B |
| 10 | 3.19B | 3.0% | 1.35B |
Key risks
- The current valuation requires owner-earnings growth far beyond a defensible long-term rate
- Commodity inflation could outrun pricing and compress margins
- Large acquisitions could increase leverage or destroy capital
Catalysts
- Water scarcity and stricter hygiene requirements expand demand
- Pricing, productivity, and operating leverage support normalized margin improvement
Recent news
score · 8 articles
- These 3 Water ETFs Could be Quiet Winners From Infrastructure Spending
- Is CLX A Value Trap? The Evidence Leans That Way
- Who Is the Right Buyer for Specialty Chemicals Maker Innospec?
- Ecolab's Pricing Actions Seen Offsetting Commodity Inflation, Driving H2 Growth, RBC Says
- Ecolab (ECL) Stock Looks 30% Overvalued Despite AI Cooling Deal
- Ecolab (ECL) Completes CoolIT Deal To Push Further Into AI Infrastructure
- Ecolab Closes CoolIT Acquisition, Strengthens AI Cooling Portfolio
- What to Expect From Ecolab's Q2 2026 Earnings Report
⚠ maintenance capex ≈ min(capex, D&A), capped at FCF · Price pays for ~24%/yr owner-earnings growth over 10y (reverse DCF); model credits 8%. · Rich vs our conservative value, but a quality business is not a short — stance is WAIT for a better price, not sell.