CEMS vs. Watershed
A side-by-side comparison based on G2 review data.
| Metric | CEMS | Watershed |
|---|---|---|
| Overall rating | 4.6 | 4.5 |
| Review count | 14 | 25 |
| Ease of use | 9.3 | 8.8 |
| Ease of setup | 7.6 | 8.8 |
| Quality of support | 8.7 | 9.4 |
| Meets requirements | 9.4 | 9.5 |
| NPS | 76.923077 | 68 |
| Small Business | 21.4% | 4.2% |
| Mid-Market | 28.6% | 8.3% |
| Enterprise | 50.0% | 87.5% |
| Total page views | 29 | 340 |
| Total LLM citations | 11 | 487 |
CEMS
CEMS is a complete solution for continuous emission monitoring, utilising the extractive dilution monitoring method.
Watershed
Watershed is the enterprise sustainability AI platform. Companies like Airbnb, Carlyle Group, FedEx, Visa, and Dr. Martens use Watershed to measure, report, and act on their emissions—producing audit-ready carbon footprints that drive real decarbonization. Purpose-built AI agents accelerate every step, from data cleaning and emissions factor mapping to report drafting, while embedded climate intelligence and human review ensure results you can stand behind.