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Head-to-head · Corporate Sustainability Software

OneTrust ESG & Sustainability Cloud vs Persefoni

  • Updated Nov 2026
  • Both researched from official sources
  • 4 checks side by side
Higher score OneTrust ESG & Sustainability Cloud #3 in Corporate Sustainability Software 9.0/10 Pricing on request ✓ 2 of 5 features Visit OneTrust
Persefoni #8 in Corporate Sustainability Software 8.4/10 Free plan Free plan✓ 1 of 5 features Visit Persefoni

OneTrust ESG & Sustainability Cloud leads on 0 checks, Persefoni on 0, and 4 are even. Who comes out ahead on the 4 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreOneTrust ESG & Sustainability Cloud · 9.0/10
  • Free planonly Persefoni
  • Most featuresOneTrust ESG & Sustainability Cloud · 2 of 5

OneTrust ESG & Sustainability Cloud scores higher on our rubric for corporate sustainability software: 9.0 against 8.4 out of 10; our editors rank them #3 and #8.

OneTrust ESG & Sustainability Cloud is the better fit for mid-market and enterprise ESG teams. Persefoni is the better fit for smaller teams starting carbon accounting.

  • OneTrust ESG & Sustainability Cloud fits best

    Mid-market and enterprise ESG teams

  • Persefoni fits best

    Smaller teams starting carbon accounting

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 OneTrust ESG & Sustainability Cloud 9.0/10 Visit ↗ Persefoni 8.4/10 Visit ↗
At a glance
Editor score 9.0 8.4
Ranking #3 in Corporate Sustainability Software #8 in Corporate Sustainability Software
Best for Mid-market and enterprise ESG teams Smaller teams starting carbon accounting
Pricing model Paid Free plan + paid
Starting price Pricing on request —
Free plan Not checked yet ✓ (best)
Free trial — —
Deployment Cloud Cloud
Platforms Web Web
Support Tickets, Docs Docs
Integrations 500+ integrations 6 integrations
Built for Mid-market, Enterprise Small business, Mid-market, Enterprise
Features OneTrust ESG & Sustainability Cloud 2/5 · Persefoni 1/5
Carbon accounting ✓ (best) Not checked yet
Scope 3 accounting Not checked yet Not checked yet
Supplier data portal Not checked yet Not checked yet
Target tracking ✓ (best) Not checked yet
Audit trail Not checked yet ✓ (best)
Specs
Framework reporting Multiple Not checked yet
Our review
Pros
  • Tracks progress toward ESG goals and defines sustainability metrics
  • Combines carbon accounting, disclosures, and framework-based reporting
  • Assesses supplier sustainability and responsibility risks
  • Free Pro plan includes Scope 1, 2, and 3 accounting and report building
  • Footprint Ledger, audit history, and review workflows support calculation transparency
  • Supplier data exchange and integrations support emissions data collection
Cons
  • Pricing is customized and requires contacting sales
  • Cloud deployment and web access may not fit every IT environment
  • Support is limited to tickets and documentation
  • Pro is positioned for low to medium operational complexity
  • Advanced access is demo-based rather than self-serve
  • Support channels are centered on documentation
Our verdict

OneTrust ESG & Sustainability Cloud supports organizations managing ESG and sustainability programs, with a fit for mid-market and enterprise teams coordinating metrics, goals, data collection, and stakeholder reporting. It brings ESG…

Read the review →

Persefoni is a cloud-based carbon accounting and sustainability management platform for organizations measuring, reporting, and reducing greenhouse-gas emissions. Its free Pro plan is positioned for companies with low to medium operational…

Read the review →
  1. OneTrust ESG & Sustainability CloudCorporate Sustainability Software 9.0Pricing on request
  2. PersefoniCorporate Sustainability Software 8.4Free plan

Strengths and trade-offs

  • OneTrust ESG & Sustainability Cloud — where it wins

    • Tracks progress toward ESG goals and defines sustainability metrics
    • Combines carbon accounting, disclosures, and framework-based reporting
    • Assesses supplier sustainability and responsibility risks

    Where it doesn't

    • Pricing is customized and requires contacting sales
    • Cloud deployment and web access may not fit every IT environment
    • Support is limited to tickets and documentation

  • Persefoni — where it wins

    • Free Pro plan includes Scope 1, 2, and 3 accounting and report building
    • Footprint Ledger, audit history, and review workflows support calculation transparency
    • Supplier data exchange and integrations support emissions data collection

    Where it doesn't

    • Pro is positioned for low to medium operational complexity
    • Advanced access is demo-based rather than self-serve
    • Support channels are centered on documentation
  • OneTrust ESG & Sustainability Cloud9.0/10 · Pricing on request

    A broad ESG program platform for organizations coordinating data, goals, suppliers, and reports.

    Visit OneTrustFull verdict →
  • Persefoni8.4/10 · Free plan

    A free starting point for Scope 1–3 accounting, with Advanced tools for larger programs.

    Visit PersefoniFull verdict →

More comparisons

All corporate sustainability software comparisons → · Full ranking →

Reviewed by iTechGuides Editors · Editorial team · Updated Nov 2026

Last updated · How we research and update