ACT Group Decarbonization Platform vs Watershed

ACT Group Decarbonization Platform9.3Visit Watershed9.0Visit

Higher score ACT Group Decarbonization Platform #2 in Carbon Accounting Software 9.3/10 Pricing on request ✓ 3 of 3 features Visit ACT Group

vs

Watershed #5 in Carbon Accounting Software 9.0/10 Pricing on request ✓ 3 of 3 features Visit Watershed

• ACT Group Decarbonization Platform fits best

  End-to-end decarbonization and supplier programs

• Watershed fits best

  Enterprises needing flexible climate management

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Side by side

Feature	ACT Group Decarbonization Platform 9.3/10 Visit ↗	Watershed 9.0/10 Visit ↗
At a glance
Editor score	9.3	9.0
Ranking	#2 in Carbon Accounting Software	#5 in Carbon Accounting Software
Best for	End-to-end decarbonization and supplier programs	Enterprises needing flexible climate management
Pricing model	Paid	Paid
Starting price	—	Pricing on request
Free plan	Not checked yet	Not checked yet
Free trial	—	—
Deployment	Cloud	Cloud
Platforms	Web	Web
Support	Email	Email
Integrations	15,000+ integrations	60+ integrations
Built for	Mid-market, Enterprise	Mid-market, Enterprise
Features ACT Group Decarbonization Platform 3/3 · Watershed 3/3
Supplier engagement	✓	✓
Audit trail	✓	✓
API access	✓	✓
Specs
Scope coverage	Scope 1-3	Scope 1-3
Data collection	Both	Both
Emissions factors	Built-in	Both
Our review
Pros	Covers Scope 1–3 accounting with audit trails and reporting templates Combines supplier screening, engagement, calculators and roadmaps Supports EAC procurement, allocation and retirement workflows	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
Cons	Pricing requires contact with sales rather than published plan rates Its broad feature set may exceed the needs of narrow accounting teams Supplier and renewable-energy workflows require coordinated program ownership	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	ACT Group Decarbonization Platform brings carbon accounting, Scope 3 analysis, supplier engagement, reduction planning and renewable-energy procurement into one web and API-based platform. It is designed for enterprise sustainability and… Read the review →	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… Read the review →

Strengths and trade-offs

• ACT Group Decarbonization Platform — where it wins

  • Covers Scope 1–3 accounting with audit trails and reporting templates
  • Combines supplier screening, engagement, calculators and roadmaps
  • Supports EAC procurement, allocation and retirement workflows

  Where it doesn't

  • Pricing requires contact with sales rather than published plan rates
  • Its broad feature set may exceed the needs of narrow accounting teams
  • Supplier and renewable-energy workflows require coordinated program ownership

• Watershed — 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

• ACT Group Decarbonization Platform9.3/10 · Pricing on request

  An end-to-end platform for carbon accounting, supplier programs and renewable-energy procurement.

  Visit ACT GroupFull verdict →
• Watershed9.0/10 · Pricing on request

  A broad carbon accounting platform for enterprise measurement, disclosure, and reduction planning.

  Visit WatershedFull verdict →