Listed company
UKLR 6, 14, 15, 16 or 22: report against UK SRS or explain, for periods from 1 January 2027.
FCA PS26/19.Software · a buyer’s guide to UK SRS tools
UK SRS software: the platforms, the shortlist and the 2027 test
UK SRS software helps a company report against UK SRS S1 and S2, the UK Sustainability Reporting Standards published on 25 February 2026.
8 vendors in this site’s registry name UK SRS on their own pages; this page lists them, shows how to widen the list from ISSB tools, and sets the test a listed company should apply before its first 2027 report.
The outputs and evidence a tool must hold are on UK SRS reporting software.
Who is buying
Do you have to report UK SRS, or are you choosing to?
The answer changes the purchase: a listed company needs the comply-or-explain statement and the assurance statement; a voluntary reporter needs neither.
The rule for listed companies is PS26/19: comply or explain across UK SRS, for UKLR 6, 14, 15, 16 and 22, for periods beginning on or after 1 January 2027.
For everyone else, the standards are published for voluntary use.
UK SRS
buyer
buyer
Everyone else
Voluntary: often a supplier answering a listed customer, or a private group preparing early.
DBT, 25 February 2026.The platforms
Which platforms name UK SRS on their own pages?
8 of the 73 vendors in this site’s registry name UK SRS, read 11 October 2026 and 30 September–1 October 2026, listed alphabetically.
The list is short because the standards were only published on 25 February 2026; each line is the vendor’s own, linked.
United Kingdom
Altruistiq
Get compliant with CSRD, SRS, California Climate Disclosures and more.
Price: Enterprise level · TBD
United Kingdom
Climatise
“One spine: SECR · ESOS · UK SRS” — the same client data “also serves SECR and UK SRS”
Price: Enterprise level · TBD
United Kingdom
Compare Your Footprint
France
Greenly
“Connect your GHG Protocol data to UK SRS reporting”
Price: Enterprise level · TBD
Merger with Normative announced, September 2026
United Kingdom
Nossa Data
ISSB and UK SRS disclosure, done right.
Price: Enterprise level · TBD
Germany
osapiens
Price: Enterprise level · TBD
France
Sweep
“Pre-mapped to UK SRS S1 and UK SRS S2”
Price: Enterprise level · TBD
Headquarters not stated on its site
Trace
Price: Enterprise level · TBD
8 vendors, alphabetically. Each line is the vendor’s own description, linked to the page it is on.
A vendor missing from this list may still do the work: put the question to it in writing.
Where UK SRS claims sitExplore
Where UK SRS claims sit
Name UK SRS
8 vendors in this site’s registry.
Where UK SRS claims sit
Claim ISSB only
29 more: the UK view is a question to ask.
Widening the list
How do you build a shortlist when few vendors name UK SRS yet?
Start with the 8 vendors that name UK SRS, then add ISSB vendors you ask in writing about the UK amendments.
Tick Scope 3 in the tool beside this text: UK SRS S2 requires it after the first-year relief in ¶C4, so a tool without it will be outgrown.
Tick SECR if you also file a directors’ report energy section: the same emissions sit underneath both.
Six platforms are compared on IFRS S2 and UK SRS on IFRS and UK SRS software compared.
Your long list · from vendors’ own pages, read 11 October 2026 and 30 September–1 October 2026
Start: vendors whose own pages mention UK SRS (8). Tick what else the same tool must serve.
8 of 8 vendors make every claim you ticked.
Alphabetical; the order ranks nothing. A claim is what a vendor says, not a test result.
Nothing you tick is stored or sent.
One company, start to finish
What does buying look like for a calendar-year listed company?
Company E is an illustration: a calendar-year company with equity shares in UKLR 6.
Its first UK SRS period is the year beginning 1 January 2027, disclosed with its 2027 accounts under S1 ¶64.
It buys in 2026 so the 2027 data lands in the tool as it arrives, and it uses the Scope 3 relief in year one while it builds supplier data.
Its test in every demo is the comply-or-explain statement drafted from its own gaps.
Company E, first UK SRS yearExplore
Company E, first UK SRS year
First period
The year beginning 1 January 2027.
Company E, first UK SRS year
Shortlist
Vendors naming UK SRS, plus two ISSB vendors asked in writing.
In the demo
What should you ask in a UK SRS demo?
Ask first for the comply-or-explain statement, because it is what a listed company publishes about its own gaps.
Then ask for the UK SRS view, not the IFRS one, on your data.
This site has tested no products
The questions test outputs; they score no one, and passing them is not an approval.
UK SRS demo questions · tick the ones you need
The pass tests are our reading of the cited provisions.
Nothing you tick is stored or sent.
Three statements
Which statements should UK SRS software draft for you?
Vendors naming UK SRS
8In this site’s registryFirst listed periods
2027Beginning on or after 1 JanuaryAssurance required
NoA statement about it isA listed company publishes three statements about its UK SRS reporting, set by PS26/19.
A tool that drafts them from the data, rather than leaving them to a document, is doing the part of the job that is new.
The transition plan statement applies to UKLR 6, 16 and 22 only; plans themselves are covered on UK SRS transition plans.
Three listing-rule statementsExplore
Three listing-rule statements
Comply or explain
Which UK SRS requirements are not met, why, and the steps planned.
Three listing-rule statements
Assurance
Whether obtained; if so, from whom, to what level and standard.
Three listing-rule statements
Transition plan
Whether a plan is published, for UKLR 6, 16 and 22.
After you sign
How does a first UK SRS cycle run on new software?
- 01 / Scope01
- 02 / Risks02
- 03 / Metrics03
- 04 / Gaps04
- 05 / Publish05
No official timetable exists for setting up UK SRS software; this order is this site’s, built from the rules cited.
Choose the UK SRS tool that drafts your comply-or-explain statement from your own gaps.
That statement is what the market reads first.
In short
UK SRS software, in five facts
| Fact | What to do with it |
|---|---|
| 8 vendors name UK SRS on their own pages | Start there, linked on this page. |
| 29 more claim ISSB only | Ask them in writing about the UK view. |
| Listed companies: comply or explain from 2027 | Buy in 2026 so the data lands in the tool. |
| Scope 3 has a first-year relief | Buy a tool that can hold it after year one. |
| Three statements are published | Ask the tool to draft them in the demo. |
Next: see the outputs and evidence a tool must hold on UK SRS reporting software.
Frequently asked
UK SRS software, answered
What is UK SRS software?
Software that helps a company report against UK SRS S1 and S2, the UK Sustainability Reporting Standards published by the Department for Business and Trade on 25 February 2026.
What the output must contain is on our UK SRS reporting software page; this page is about choosing a product.
Which software supports UK SRS?
In this site’s registry, 8 vendors name UK SRS on their own pages, read 11 October 2026 and 30 September–1 October 2026.
A further 29 make an ISSB or IFRS S2 claim without naming UK SRS; ask them in writing about the UK amendments.
Is UK SRS mandatory?
No. Listed companies in UKLR 6, 14, 15, 16 and 22 report against UK SRS on a comply-or-explain basis for periods beginning on or after 1 January 2027, under FCA PS26/19.
For other companies, UK SRS is voluntary.
What is the best UK SRS software?
This site has tested no product and names no best.
Choose the tool that produces the UK SRS view (not only IFRS), drafts the comply-or-explain statement from your gaps, and leaves evidence an assurer can use.
Is IFRS S2 software good enough for UK SRS?
Often close, but check.
UK SRS S1 and S2 are endorsed versions with UK amendments, so ask any IFRS tool to show the UK view on your data.
When do we need UK SRS software in place?
For a listed company, before the first period beginning on or after 1 January 2027; for a calendar-year company that is the 2027 year, reported in 2028.
The disclosures cover the same period as the financial statements and are published with them.
Does UK SRS software need to do Scope 3?
Eventually.
UK SRS S2 requires Scope 3, with a relief in the first year of application; a tool that cannot hold Scope 3 will be outgrown after that.
How much does UK SRS software cost?
Most vendors quote rather than publish.
Ask for a written quote covering entities, Scope 3 and any scenario analysis module.
Do we need assurance for UK SRS?
PS26/19 does not require assurance.
It asks the company to state whether third-party assurance was obtained and, if so, from whom, to what level and under which standard.
Can a spreadsheet do UK SRS?
For a simple group in its first year, perhaps, with the Scope 3 relief.
The narrative is written by people in any case; software earns its place on Scope 3, scenario analysis and the evidence trail.
Who owns the data in UK SRS software?
You do, with the vendor as processor under a written UK GDPR contract.
Read the exit terms before you sign.
Sources
Primary sources
Every requirement on this page traces to a source listed here.
Vendor descriptions are cited to each vendor’s own page.
Checked against 16 sources fromDepartment for Business and TradeFinancial Conduct AuthorityIFRS FoundationGHG Protocol (WRI, WBCSD)GHG ProtocolGOV.UK (DESNZ)
- Department for Business and TradeUK SRS S1 and S2
Published 25 February 2026 for voluntary use.
- Department for Business and TradeUK Sustainability Reporting Standards: guidance
How the standards are used.
- Department for Business and TradeUK SRS S1 General Requirements (PDF), ¶64
Same period as the financial statements.
- Department for Business and TradeUK SRS S2 Climate-related Disclosures (PDF)
Location-based Scope 2; the Scope 3 relief.
- Department for Business and TradeGovernment response to the UK SRS consultation
Why the UK versions differ from IFRS.
- Department for Business and TradeGovernment response (PDF)
The full response.
- Financial Conduct AuthorityPS26/19 — UK SRS reporting by listed companies
Comply or explain for periods beginning on or after 1 January 2027.
- Financial Conduct AuthorityPS26/19 (PDF)
UKLR 6.6.6R(7A), (8)(d) and (8)(e).
- Financial Conduct AuthorityCP26/5
The consultation behind the rules.
- Financial Conduct AuthorityClimate and sustainability reporting requirements
The FCA’s overview.
- IFRS FoundationIFRS S2 Climate-related Disclosures
The international standard behind UK SRS S2.
- GHG Protocol (WRI, WBCSD)Corporate Accounting and Reporting Standard
Scope 1 and 2.
- GHG ProtocolCorporate Value Chain (Scope 3) Standard
Scope 3.
- GOV.UK (DESNZ)Government conversion factors for company reporting
UK factors for location-based Scope 2.
- IAASBISSA 5000
The international sustainability assurance standard.
- Information Commissioner’s OfficeUK GDPR: what needs to be included in a processor contract
The terms that govern a vendor holding your data.