Best ClimatePartner Hub (formerly Plan A Climate Partner Platform) Alternatives in 2026
The top ClimatePartner Hub (formerly Plan A Climate Partner Platform) alternatives are IBM Envizi, Salesforce Net Zero Cloud and OneTrust ESG & Sustainability Cloud: 15 corporate sustainability software our editors would look at instead of ClimatePartner Hub (formerly Plan A Climate Partner Platform), in our ranking order.
ClimatePartner Hub (formerly Plan A Climate Partner Platform): A cloud platform for corporate and product footprints, supplier data, targets, and reporting. Where it falls short: access is through a demo-led sales process.
Switching from ClimatePartner Hub (formerly Plan A Climate Partner Platform)? For most corporate sustainability software buyers the best ClimatePartner Hub (formerly Plan A Climate Partner Platform) alternative is IBM Envizi, built for enterprises managing auditable Scope 1–3 emissions. Persefoni has a free plan, which ClimatePartner Hub (formerly Plan A Climate Partner Platform) does not.
Why People Look for a ClimatePartner Hub (formerly Plan A Climate Partner Platform) Alternative
- Access is through a demo-led sales process
- Pricing requires contacting sales
- Focused on carbon footprints and climate action rather than broader sustainability needs
- No free plan — 1 of the alternatives below has it
Quick Picks by What You Need
- Best overallIBM Envizi9.3
Enterprises managing auditable Scope 1–3 emissions
Visit IBM Envizi - Best free optionPersefoni8.4
Has a free plan (ClimatePartner Hub (formerly Plan A Climate Partner Platform) has none)
Visit Persefoni
All 15 ClimatePartner Hub (formerly Plan A Climate Partner Platform) Alternatives, Ranked
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.
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Best forEnterprises managing auditable Scope 1–3 emissions
- Better than ClimatePartner Hub (formerly Plan A Climate Partner Platform):
- Editor score 9.3 vs 7.9
Broad Scope 1–3 accounting with automated data collection, audit trails and supplier engagement.
- Audit trail
9.3/10★★★★★Visit IBM Envizi -
Best forEnterprises managing emissions and ESG disclosures
- Better than ClimatePartner Hub (formerly Plan A Climate Partner Platform):
- Editor score 9.1 vs 7.9
A Salesforce-based suite for enterprise emissions accounting, supplier data and ESG disclosures.
- Carbon accounting
9.1/10★★★★★Visit Salesforce -
Best forMid-market and enterprise ESG teams
- Better than ClimatePartner Hub (formerly Plan A Climate Partner Platform):
- Editor score 9.0 vs 7.9
A broad ESG program platform for organizations coordinating data, goals, suppliers, and reports.
- Target tracking
- Carbon accounting
9.0/10★★★★☆Visit OneTrust -
Best forTeams managing emissions, CSRD, and assurance workflows
- Better than ClimatePartner Hub (formerly Plan A Climate Partner Platform):
- Editor score 8.8 vs 7.9
Emissions tracking, supplier data, and CSRD reporting with traceable ESG evidence.
8.8/10★★★★☆Visit Greenly -
Best forTeams combining carbon measurement with reduction planning
- Better than ClimatePartner Hub (formerly Plan A Climate Partner Platform):
- Editor score 8.7 vs 7.9
A cloud platform that connects emissions measurement, disclosure preparation, and reduction planning.
- Audit trail
8.7/10★★★★☆Visit Watershed -
Best forTeams focused on detailed emissions accounting
- Better than ClimatePartner Hub (formerly Plan A Climate Partner Platform):
- Editor score 8.6 vs 7.9
Detailed Scope 1–3 accounting, supplier engagement and audit exports, with quote-only pricing.
- Audit trail
8.6/10★★★★☆Visit Normative -
Best forOrganizations coordinating suppliers and product footprints
- Better than ClimatePartner Hub (formerly Plan A Climate Partner Platform):
- Editor score 8.5 vs 7.9
Scope 1–3 and product footprints, with supplier data collection and reduction planning.
- Audit trail
8.5/10★★★★☆Visit Sweep -
Best forSmaller teams starting carbon accounting
- Better than ClimatePartner Hub (formerly Plan A Climate Partner Platform):
- Free plan
- Editor score 8.4 vs 7.9
A free starting point for Scope 1–3 accounting, with Advanced tools for larger programs.
- Audit trail
8.4/10★★★★☆Visit Persefoni -
Best forTrade and supply-chain teams needing emissions analysis
- Better than ClimatePartner Hub (formerly Plan A Climate Partner Platform):
- Editor score 8.2 vs 7.9
Emissions accounting for complex commodity and supply-chain operations.
- Audit trail
8.2/10★★★★☆Visit CarbonChain -
Best forOrganizations managing multi-site emissions and targets
- Better than ClimatePartner Hub (formerly Plan A Climate Partner Platform):
- Editor score 8.1 vs 7.9
Plan A combines Scope 1–3 accounting, supplier engagement and reduction planning.
- Audit trail
8.1/10★★★★☆Visit Plan A -
Best forTeams prioritizing supplier ESG risk monitoring
Continuous supplier ESG risk monitoring with document intelligence and regulatory dashboards.
7.9/10★★★★☆Visit EcoVadis -
Best forMid-market and enterprise teams tracking site emissions
A site-focused platform for emissions accounting, supplier data, and sustainability reporting.
- Scope 3 accounting
7.8/10★★★★☆Request a demo -
Best forMicrosoft-centric teams with a sizeable ESG budget
A Microsoft-connected sustainability suite with broad tracking and a $4,000 monthly entry price.
- Carbon accounting
7.7/10★★★★☆Visit Microsoft -
Best forTeams seeking straightforward emissions inventories
A cloud-based emissions inventory and reporting tool focused on corporate carbon accounting.
6.8/10★★★☆☆Visit KlimAktiv -
Best forOrganizations seeking EHS safety workflows instead
A strong EHS safety fit, but a poor choice for sustainability accounting and reporting.
5.8/10★★★☆☆Visit Enablon
ClimatePartner Hub (formerly Plan A Climate Partner Platform) Alternatives: Common Questions
What is the best alternative to ClimatePartner Hub (formerly Plan A Climate Partner Platform)?
IBM Envizi: #1 in our Corporate Sustainability Software ranking, with an editor score of 9.3 out of 10. Broad Scope 1–3 accounting with automated data collection, audit trails and supplier engagement.
Is there a free alternative to ClimatePartner Hub (formerly Plan A Climate Partner Platform)?
Yes. Persefoni has a free plan or a free tier.
Why do people look for ClimatePartner Hub (formerly Plan A Climate Partner Platform) alternatives?
Access is through a demo-led sales process; Pricing requires contacting sales; Focused on carbon footprints and climate action rather than broader sustainability needs.
How do I switch from ClimatePartner Hub (formerly Plan A Climate Partner Platform)?
Export your data from ClimatePartner Hub (formerly Plan A Climate Partner Platform) (most tools have an export in their settings). Sign up for the alternative; start on its free plan or trial if it has one. Import your export and set up the integrations your team relies on. Run both side by side for a short while, then cancel ClimatePartner Hub (formerly Plan A Climate Partner Platform).
How to Switch from ClimatePartner Hub (formerly Plan A Climate Partner Platform)
- Export your data from ClimatePartner Hub (formerly Plan A Climate Partner Platform) (most tools have an export in their settings).
- Sign up for the alternative; start on its free plan or trial if it has one.
- Import your export and set up the integrations your team relies on.
- Run both side by side for a short while, then cancel ClimatePartner Hub (formerly Plan A Climate Partner Platform).
ClimatePartner Hub (formerly Plan A Climate Partner Platform) vs Each Alternative
| # | Tool | Paid from | Score |
|---|---|---|---|
| 12 | ClimatePartner Hub (formerly Plan A Climate Partner Platform) | 7.9 | |
| 1 | IBM Envizi | 9.3 | |
| 2 | Salesforce Net Zero Cloud | 9.1 | |
| 3 | OneTrust ESG & Sustainability Cloud | 9.0 | |
| 4 | Greenly | 8.8 | |
| 5 | Watershed | 8.7 | |
| 6 | Normative | 8.6 | |
| 7 | Sweep | 8.5 | |
| 8 | Persefoni | 8.4 | |
| 9 | CarbonChain | 8.2 | |
| 10 | Plan A | 8.1 | |
| 11 | EcoVadis IQ Plus | 7.9 | |
| 12 | Benchmark Gensuite Sustainability | 7.8 | |
| 13 | Microsoft Cloud for Sustainability | $4,000/unit/mo | 7.7 |
| 14 | KlimAktiv | 6.8 | |
| 15 | Enablon | 5.8 |
Reviewed by iTechGuides Editors · Editorial team · Updated Nov 2026
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