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

Plan A vs Sphera Corporate Sustainability Software

Updated Oct 2026
Both researched from official sources
3 checks side by side

Higher score Plan A #7 in Environmental, Social and Governance Reporting Software 8.6/10 Pricing on request ✓ 0 of 5 features Visit Plan A

Sphera Corporate Sustainability Software #8 in Environmental, Social and Governance Reporting Software 8.5/10 Pricing on request ✓ 3 of 5 features Contact Sphera

Plan A leads on 0 checks, Sphera Corporate Sustainability Software on 0, and 3 are even. Who comes out ahead on the 3 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

Highest scorePlan A · 8.6/10
Most featuresSphera Corporate Sustainability Software · 3 of 5

Plan A scores higher on our rubric for environmental, social and governance reporting software: 8.6 against 8.5 out of 10; our editors rank them #7 and #8.

Plan A is the better fit for multi-facility emissions management and decarbonization. Sphera Corporate Sustainability Software is the better fit for enterprise disclosure and emissions traceability.

Plan A fits best
Multi-facility emissions management and decarbonization
Sphera Corporate Sustainability Software fits best
Enterprise disclosure and emissions traceability

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

Show only differences

Feature	Plan A 8.6/10 Visit ↗	Sphera Corporate Sustainability Software 8.5/10 Visit ↗
At a glance
Editor score	8.6	8.5
Ranking	#7 in Environmental, Social and Governance Reporting Software	#8 in Environmental, Social and Governance Reporting Software
Best for	Multi-facility emissions management and decarbonization	Enterprise disclosure and emissions traceability
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
Built for	Small business, Mid-market, Enterprise	Enterprise
Features Plan A 0/5 · Sphera Corporate Sustainability Software 3/5
GHG accounting	Not checked yet	✓ (best)
Scope 3 tracking	Not checked yet	✓ (best)
Materiality assessment	Not checked yet	Not checked yet
Supplier data portal	Not checked yet	Not checked yet
Assurance workflows	Not checked yet	✓ (best)
Specs
Framework coverage	Not checked yet	Multiple
Reporting exports	Not checked yet	Pdf-xbrl-api
Our review
Pros	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	Connects data from ERP and CRM systems Supports Scope 3 calculations and emissions traceability Includes framework-aligned templates and inline XBRL preparation
Cons	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	Pricing is available only by contacting Sphera Designed for enterprise reporting needs, not smaller teams Materiality services are separate consulting, not a software workflow
Our verdict	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 →	Sphera Corporate Sustainability Software brings sustainability data collection, emissions calculation and ESG disclosure preparation into one cloud product. It is aimed at enterprises with complex reporting needs, especially teams that… Read the review →

Plan AEnvironmental, Social and Governance Reporting Software 8.6Pricing on request
Sphera Corporate Sustainability SoftwareEnvironmental, Social and Governance Reporting Software 8.5Pricing on request

Compare the top tools in

Strengths and trade-offs

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
Sphera Corporate Sustainability Software — where it wins
- Connects data from ERP and CRM systems
- Supports Scope 3 calculations and emissions traceability
- Includes framework-aligned templates and inline XBRL preparation
Where it doesn't
- Pricing is available only by contacting Sphera
- Designed for enterprise reporting needs, not smaller teams
- Materiality services are separate consulting, not a software workflow

Plan A8.6/10 · Pricing on request
Plan A combines Scope 1–3 emissions management with reporting and decarbonisation planning.
Visit Plan A Full verdict →
Sphera Corporate Sustainability Software8.5/10 · Pricing on request
Connect sustainability data to emissions calculations and disclosure workflows.
Contact Sphera Full verdict →

More comparisons

All environmental, social and governance reporting software comparisons → · Full ranking →

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated 7 Oct 2026 · How we research and update