Turn ESG mandates
into a competitive advantage
ESG reporting software with experts built in. Answer every customer carbon question with the evidence behind each figure, and turn one set of energy data into SECR, Carbon Reduction Plan, VSME or BRSR reports.
Dashboard
Scope 1, Scope 2 and upstream energy, April 2024 to March 2025
1,210tCO₂e
Scopes 1, 2 and upstream energy
412tCO₂e
Gas, diesel, petrol, car mileage
615tCO₂e
Electricity
183tCO₂e
Scope 3, from your energy use
Emissions by month
tCO₂e, all sites
+35.0 tCO₂e in March
From the Plant A electricity bill
By scope
Share of the 2024/25 total
Scope 1
41234%
Scope 2
61551%
Upstream
18315%
Bills and evidence
Add billReports
Year lockedDashboard
Example Engineering Ltd · 2024/25
1,210tCO₂e
412tCO₂e
615tCO₂e
183tCO₂e
Emissions by month
What has landed on your desk?
Choose the requests you have had. We will show you what we would do about each one.
Where we would start
A customer sent a carbon or ESG questionnaire
Our team answers it with you, using the figures and evidence you already hold in the platform.
Platform and teamRead more
Reporting goes faster with
people who have done it before
ESGen pairs a reporting platform with a team that reads the rules for you, so you spend your time on the decisions only you can make.
Software for the heavy lifting
Upload bills and meter readings, see every figure traced to its source, and lock a reporting period once it is signed off.
People for the judgement calls
Our team writes your Carbon Reduction Plan, checks the wording of your claims and answers the questionnaires your customers send.



Built for every report you are asked for
What are your customers asking for next?
- 1 Jan 2027UK CBAM starts. Importers of in-scope steel, aluminium and other goods worth £50,000 or more must register.GOV.UK, CBAM guidance
- April 2027NHS suppliers to publish targets, emissions and a Carbon Reduction Plan covering Scopes 1, 2 and 3.NHS England, Net Zero Supplier Roadmap
- 31 Dec 2027Rolls-Royce asks suppliers to set near-term science-based targets by this date.Rolls-Royce Global Supplier Code of Conduct, 2023
- 20%Birmingham City Council's default weighting for social value when it scores bids.Birmingham Business Charter for Social Responsibility
- SAQJLR requires every direct supplier to hold a Sustainability Assessment Questionnaire score before a sourcing decision.JLR Modern Slavery Statement, May 2026
A clear path from bills to a signed-off report
Collect your data from every site
Add sites and meters, then upload bills or type in readings. Each figure keeps the document it came from.
Calculate your footprint
We apply the UK government's conversion factors and log every calculation, so anyone checking can follow it line by line.
Sign off, report, then plan the cuts
Lock the year, produce SECR, Carbon Reduction Plan, VSME or BRSR outputs, and work with our team on where to cut first.
One dataset.
Every report you are asked for.
The same energy and emissions data answers regulation, tenders, customer questionnaires and ratings. Some of it the platform prepares for you; the rest our team prepares with you.
In the platform today: SECR, Carbon Reduction Plan, VSME, BRSR and BRSR Core.
With our team: CSRD, CBAM, SBTi, EcoVadis, CDP and customer questionnaires.
The platform's calculations follow the GHG Protocol. IFRS S1 and S2 are on our roadmap.
Logos show the frameworks we report against. They do not imply endorsement by those bodies.
- SECR: In the platformSECRUK
- Carbon Reduction Plan: In the platformCRPCarbon Reduction Plan
- VSME: In the platformVSMEEU, for SMEs
- BRSR and BRSR Core: In the platform

- CSRD: With our teamCSRDEU
- CBAM: With our teamCBAMUK and EU
- SBTi: With our team
- EcoVadis: With our team
- CDP: With our team
- Customer questionnaires: With our team
- GHG Protocol: The method our calculations follow
- IFRS S1 and S2 (ISSB): On our roadmap
What you can check for yourself
How we keep your data safe, how every figure is worked out, and who we work with.
Built to keep your data safe
Each company's data is kept separate, files are stored privately, and everything is hosted in the EU (Ireland) with encryption in transit.
Methods you can check
Figures use the government's conversion factors, every calculation is logged, and a reporting period locks once you sign it off.

Working with partners
GPEC-X, our consultancy partner, works alongside us so clients get the right specialist for each job.
See your footprint take shape in a 30-minute demo
We walk you through the platform with data like yours and show you the reports it produces.