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Head-to-head · Environmental, Social and Governance Reporting Software

IBM Envizi vs Plan A

  • Updated Oct 2026
  • Both researched from official sources
Higher score IBM Envizi #1 in Environmental, Social and Governance Reporting Software 9.4/10 Pricing on request ✓ 0 of 5 features Visit IBM Envizi

Our verdict

  • Highest scoreIBM Envizi · 9.4/10

IBM Envizi scores higher on our rubric for environmental, social and governance reporting software: 9.4 against 8.6 out of 10; our editors rank them #1 and #7.

IBM Envizi is the better fit for large enterprises needing comprehensive ESG accounting. Plan A is the better fit for multi-facility emissions management and decarbonization.

  • IBM Envizi fits best

    Large enterprises needing comprehensive ESG accounting

  • Plan A fits best

    Multi-facility emissions management and decarbonization

Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.

Side by side

Feature IBM Envizi 9.4/10 Visit ↗ Plan A 8.6/10 Visit ↗
At a glance
Editor score 9.4 8.6
Ranking #1 in Environmental, Social and Governance Reporting Software #7 in Environmental, Social and Governance Reporting Software
Best for Large enterprises needing comprehensive ESG accounting Multi-facility emissions management and decarbonization
Pricing model Paid Paid
Starting price — —
Free plan Not checked yet Not checked yet
Free trial — —
Deployment Cloud Cloud
Platforms Web Web
Support Community, Docs Tickets, Docs
Built for Mid-market, Enterprise Small business, Mid-market, Enterprise
Features IBM Envizi 0/5 · Plan A 0/5
GHG accounting Not checked yet Not checked yet
Scope 3 tracking Not checked yet Not checked yet
Materiality assessment Not checked yet Not checked yet
Supplier data portal Not checked yet Not checked yet
Assurance workflows Not checked yet Not checked yet
Specs
Framework coverage Not checked yet Not checked yet
Reporting exports Not checked yet Not checked yet
Our review
Pros
  • Calculates and reports Scope 1, 2 and 3 emissions with GHG Protocol alignment
  • Automates ingestion across ERP, IoT, utilities, spreadsheets and suppliers
  • Provides supplier engagement, audit trails, validation and decarbonization tracking
  • Collects and calculates Scope 1, 2 and 3 emissions data
  • Organises emissions data across facilities and custom groupings
  • Combines supplier engagement, reporting and decarbonisation planning
Cons
  • Pricing is quote-based and requires contacting sales
  • Deployment is cloud-only
  • Support channels are limited to community and documentation
  • Pricing is set in client agreements rather than published publicly
  • Advanced carbon reporting and API access are Pro plan features
  • Deep personalised support and 500 included suppliers are Enterprise features
Our verdict

IBM Envizi is an ESG data management and reporting platform for organizations tracking environmental performance, greenhouse gas emissions and sustainability disclosures. It is designed for mid-market and enterprise sustainability teams…

Read the review →

Plan A is cloud software for businesses measuring, reporting and reducing greenhouse-gas emissions across Scopes 1, 2 and 3. Its multi-facility management, data tagging by departments or projects, and supplier data collection make it a fit…

Read the review →
  1. IBM EnviziEnvironmental, Social and Governance Reporting Software 9.4Pricing on request
  2. Plan AEnvironmental, Social and Governance Reporting Software 8.6Pricing on request

Strengths and trade-offs

  • IBM Envizi — where it wins

    • Calculates and reports Scope 1, 2 and 3 emissions with GHG Protocol alignment
    • Automates ingestion across ERP, IoT, utilities, spreadsheets and suppliers
    • Provides supplier engagement, audit trails, validation and decarbonization tracking

    Where it doesn't

    • Pricing is quote-based and requires contacting sales
    • Deployment is cloud-only
    • Support channels are limited to community and documentation
  • Plan A — where it wins

    • Collects and calculates Scope 1, 2 and 3 emissions data
    • Organises emissions data across facilities and custom groupings
    • Combines supplier engagement, reporting and decarbonisation planning

    Where it doesn't

    • Pricing is set in client agreements rather than published publicly
    • Advanced carbon reporting and API access are Pro plan features
    • Deep personalised support and 500 included suppliers are Enterprise features
  • IBM Envizi9.4/10 · Pricing on request

    Comprehensive Scope 1–3 accounting with automation, supplier engagement and enterprise integrations.

    Visit IBM EnviziFull verdict →
  • Plan A8.6/10 · Pricing on request

    Plan A combines Scope 1–3 emissions management with reporting and decarbonisation planning.

    Visit Plan AFull verdict →

More comparisons

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update