| Price from | — | — |
| Free plan | — | — |
| Free trial | — | — |
| Open source | — | — |
| Web | Yes | Yes |
| API | — | Yes |
| Plans published | 2 | 1 |
| Spec score · Environmental, Social and Governance Reporting Software | 6.6 (#6) | 6.6 (#7) |
| Spec score · Sustainability Management Software | 6.7 (#6) | 6.6 (#7) |
| Spec score · ESG Software | 6.6 (#7) | 6.6 (#8) |
| Spec score · Environmental Software | 6.6 (#9) | 6.6 (#10) |
| Spec score · Corporate Sustainability Software | 6.6 (#8) | 6.6 (#9) |
| Spec score · Emissions Management | 6.7 (#9) | 6.6 (#10) |
| Spec score · Environmental, Energy & Sustainability Software | 6.6 (#9) | 6.6 (#10) |
| Spec score · Carbon Emissions Management Software | 6.7 (#10) | 6.7 (#11) |
| Spec score · Carbon Accounting Software | 6.7 (#29) | 6.6 (#30) |
| Founded | 2020 | 2019 |
| Headquarters | Paris, France | San Francisco, California, and London, United Kingdom |
| Integrations | Sweep supports REST APIs, middleware connectors, SFTP and direct connections to common ERP and financial systems. | Watershed states that it offers 60+ pre-built integrations with business systems and also accepts uploads in flexible formats. |
| Intended users | The platform is presented for complex organizations, sustainability teams and finance teams. | Watershed describes its platform as purpose-built for sustainability teams and says its customers span industries and regions. |
| Reporting | Sweep supports reporting frameworks including CSRD, ISSB, GRI, CDP, SB253 and TCFD. | Watershed offers AI-assisted report authoring, peer answers and benchmarks, audit trails, and verification support. |
| Security | Sweep states that it is ISO 27001 certified, SOC 2 Type II certified, GDPR compliant and EU AI Act compliant. | Watershed directs interested parties to its Trust Page to request security documents and view current compliance details. |
