UK SRS reporting,
built to the standard
Work through the UK Sustainability Reporting Standards (UK SRS S1 and S2) with a guided, end-to-end workflow. Built on the global ISSB framework and TCFD, with emission factors matched to your reporting year.
Instant digital delivery. No installation.
Annual licence
Renewable each year, so your emission factors and standards stay current, with ongoing access to your previous reporting periods.
Built for every part of UK SRS

All four core areas, governed and structured
Work through governance, strategy, risk management, and metrics and targets. The builder turns your answers into UK SRS-aligned narrative and links each disclosure to its evidence.
- Board oversight and management accountability
- Climate risks, opportunities and scenario analysis
- Transition plan aligned to the TPT framework

A complete Scope 1, 2 and 3 inventory
Emissions calculated with the DEFRA factor edition matched to your reporting year. Scope 2 is shown location-based and market-based, and Category 15 financed emissions uses the PCAF method.
- DEFRA factors matched to your reporting year, refreshed annually
- Location and market-based Scope 2
- PCAF financed-emissions calculator
- Intensity ratios and year-on-year tracking

Resilience across climate pathways, made approachable
UK SRS S2 calls for climate-related scenario analysis to test resilience across multiple pathways. Model a 1.5°C, a 2°C and a 3°C+ pathway, with guided assumptions, indicative carbon prices and a resilience conclusion that turn an intimidating exercise into a structured one.
- 1.5°C, 2°C and 3°C+ pathways
- Sourced, editable assumptions
- Physical and transition risk, with a resilience verdict

Cited to the standard, ready for assurance
Every disclosure is linked to the exact UK SRS paragraph it satisfies, with a live completeness tracker so nothing is missed. Record your assurance provider and level, backed by board sign-off and a full audit trail, ready for independent review.
- Each disclosure cited to its UK SRS paragraph
- Live completeness tracker, nothing missed
- Assurance provider and level, limited or reasonable
- Board sign-off and a full audit trail

Your disclosure, in every format
Export the complete disclosure in Word, PDF or HTML, with the TCFD-aligned tables, scenario summaries, transition plan and GHG disclosure in place, plus board sign-off and a full audit trail.
- Word for your annual report
- PDF for a standalone climate report
- HTML for the investor-relations site
- Board sign-off and lock-and-finalise
Full UK SRS, without the enterprise price tag
| EcoLedger | Enterprise platforms | Consultant / advisory | |
|---|---|---|---|
| Built specifically for UK SRS S1 & S2 | Yes | Broad ESG suite | Varies |
| Every disclosure cited to the standard | Yes | Partial | Manual |
| Typical setup time | Days | Weeks to months | Weeks |
| You own it, no per-seat subscription | Yes | Per-seat SaaS | Per engagement |
| Repeatable each year by your own team | Yes | Yes | Re-engage each year |
| Indicative annual cost | circa $5,200 / year | circa $25k–150k+ / year | circa $20k–40k / report |
Comparison reflects typical positioning. Costs are approximate, shown in USD, and based on publicly available industry ranges.
You decide where your data lives
Stays on your computer
Work entirely on your own device. Your data lives in your browser, never leaves your computer unless you choose, and stays fully under your control.
Synced across your devices
Prefer to pick up where you left off from anywhere? Sign in and your work syncs securely, ready on any device with a single login.
The problems we solve
TCFD and UK SRS overlap confusingly
UK SRS S1 and S2 build on TCFD but go further. Unpicking what is new, what overlaps and what is UK-specific takes real time.
GHG calculations use outdated factors
UK Scope 1, 2 and 3 should use DEFRA factors, which change every year. Last year's factors mean material errors.
Transition plans are new and unclear
UK SRS S2 introduces transition plan disclosure. Most teams do not know what is required or how to structure it.
Scenario analysis is intimidating
UK SRS calls for scenario analysis across physical and transition pathways. Many teams have never done it.
Board governance is hard to evidence
The Governance pillar needs proof of board oversight and management accountability, rarely captured well.
Disclosure expectations keep rising
Listed and larger companies face growing pressure to report against the standards, and getting it wrong carries real risk.
Up and running in three steps
Purchase & open
Buy your licence, get instant access, and open it in your browser. Nothing to install.
Assess & document
Work through each UK SRS disclosure with guided questions and your DEFRA-based GHG data. Equally suited to TCFD reporting.
Disclose & publish
Generate your UK SRS disclosure in Word, PDF or HTML, ready to publish from day one.
Everything, in one licence
Frequently asked questions
Who should report under UK SRS?
UK SRS S1 and S2 are the UK-endorsed versions of the global ISSB standards (IFRS S1 and S2). They are available for use now, and adoption is expected to broaden across listed and larger companies. If you report on sustainability and climate, UK SRS gives you the framework investors and stakeholders increasingly expect.
How does UK SRS differ from TCFD?
UK SRS S1 and S2 build on TCFD but go further, with transition plan disclosure, cross-industry metric categories and industry-specific metrics. The tool maps what is TCFD-aligned and what is UK SRS-specific.
Which emission factors are included?
DEFRA factors for Scope 1, 2 and 3, matched to your reporting year, with IPCC AR5 global warming potentials. New factor editions are added each year and included with your licence.
Do we need to do scenario analysis?
Yes. UK SRS S2 calls for scenario analysis across physical and transition risk. The guided module gives a structured methodology, templates and narrative across a 1.5°C, a 2°C and a 3°C+ pathway.
How does this compare to hiring a consultant?
Sustainability and climate advisory typically costs £15,000 to £30,000 for an initial engagement. EcoLedger is £3,900 for the reporting year, and you own the process and can repeat it each year.
What does the annual licence cover?
The licence is renewed annually for continued access to the platform. Each year your emission factors stay current, you receive any standard and guidance updates, and you prepare your next disclosure. Your work carries over from one year to the next.
Where is my data stored, and is it secure?
You choose. Your data can stay entirely on your own computer, in your browser, or you can sign in to sync it securely and use EcoLedger from any device. Sign-in is passwordless, a single-use code sent to your email, and your data is only ever transferred over an encrypted connection, on enterprise-grade hosting.
Start your UK SRS disclosure
Report against the UK Sustainability Reporting Standards with confidence.