Watershed
Watershed: A broad carbon accounting platform for enterprise measurement, disclosure, and reduction planning. Ranked #5 of 30 in Carbon Accounting Software by our editors (9.0/10); pricing: Pricing on request; best for enterprises needing flexible climate management.
At a glance
- Editor score9.0 / 10
- PricingPricing on request
- Best forEnterprises needing flexible climate management
- Scope coverageScope 1-3
- Founded2019 · San Francisco, California, and London, United Kingdom
- Facts checked22 Sep 2026
Where it wins
- Covers Scope 1, 2, and 3 emissions measurement
- Combines automated ingestion, APIs, uploads, and guided collection
- Adds supplier engagement, audit trails, targets, and scenario planning
Where it doesn't
- Pricing requires contacting sales
- Its broad climate-management scope may exceed basic accounting needs
- AI-assisted cleaning and drafting still sit within a wider platform workflow
Our verdict on Watershed
Watershed is a cloud sustainability platform for mid-sized and large organizations measuring greenhouse-gas emissions, preparing climate and ESG disclosures, and planning decarbonization actions. It covers Scope 1, 2, and 3 accounting and is positioned for sustainability teams, including those at highly regulated multinational companies. The platform is available through web and API access, with capabilities spanning measurement, reporting, supplier engagement, target-setting, scenario planning, and reduction modeling.
Data collection is a central strength. Watershed supports automated ingestion through integrations and API access, alongside manual file uploads and guided data collection. Emissions-factor mapping uses climate databases and models, while AI-assisted data cleaning and report drafting can support preparation work. Supplier engagement extends the workflow into value-chain emissions, making the product relevant to organizations that need more than internal operational accounting. Audit trails and calculation visibility also support review processes, while climate and ESG disclosure preparation connects accounting work with reporting requirements.
The published pricing model is contact sales rather than a listed set of fixed plans, so organizations will need a direct commercial conversation to evaluate fit. Watershed is a strong choice for enterprises that need broad Scope 1–3 coverage, multiple collection methods, supplier participation, audit visibility, and forward-looking scenario analysis in one platform. Organizations seeking only a lightweight emissions calculator or a narrowly focused accounting tool may find its wider climate-management scope unnecessary. Founded in 2019, Watershed Technology, Inc. is headquartered in San Francisco, California, and London, United Kingdom.
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Watershed pricing
Watershed fact sheet
| Free plan | Not verified |
|---|---|
| Paid from | Not verified |
| Scope coverage | Scope 1-3 |
| Data collection | Both |
| Emissions factors | Both |
| Supplier engagement | Yes |
| Audit trail | Yes |
| API access | Yes |
| Deployment | Cloud |
| Platforms | Web |
| Support | |
| Built for | Mid-market, Enterprise (editorial estimate) |
| Integrations | 60+ integrations |
| Pricing | Pricing on request |
| Website | watershed.com |
| Facts checked | 22 Sep 2026 |
Alternatives to Watershed
- IBM EnviziA broad Scope 1–3 platform for organizations with complex sustainability data needs.9.4
- ACT Group Decarbonization PlatformAn end-to-end platform for carbon accounting, supplier programs and renewable-energy procurement.9.3
- CarbonToolBroad Scope 1–3 accounting and reporting from €2,000 per organization annually.9.2
See all Watershed alternatives →
Watershed vs the competition
- Watershed vs IBM Envizi
- Watershed vs ACT Group Decarbonization Platform
- Watershed vs CarbonTool
- Watershed vs Normative
- Watershed vs Persefoni
- Watershed vs Sweep
Compare Watershed with any tool side by side →
Also Ranked In
Watershed is ranked in 8 of our directories; the 6 strongest besides Carbon Accounting Software.
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Featured on iTechGuides
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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