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ESRS 2: General Disclosures · 2026-5010-final
Disclosure Requirement BP-1

General Basis for Preparation of Sustainability Statements

Practical guidance for preparing this disclosure. Use this card to identify datapoints, verify claims and organise supporting evidence. For exact requirements, always refer to the official EFRAG source.

Dr Ross Kurinko, Sustainability Reporting Trainer
Reviewed by Dr Ross Kurinko · Sustainability Reporting Trainer LRA educational guidance · Not issued or endorsed by EFRAG
To prepare this disclosure
Disclosure focus

This disclosure asks an organisation to explain the basis on which it has prepared its sustainability statements. In practice, that means setting out the main reporting choices, assumptions and boundaries used so readers can understand what is included, what is left out, and how the information has been put together. It is about making the reporting approach transparent rather than repeating the underlying data points.

The practical focus is on consistency and coverage: whether the statement reflects the whole organisation and its relevant activities, or only selected parts, and how any exclusions, estimates or judgement calls affect the picture. The aim is to help users judge comparability and completeness, especially where reporting does not cover every operation, site or entity in the same way.

This LRA educational guidance supports disclosure preparation. For the exact requirements, always refer to the official EFRAG source.

Before you start

A quick mental checklist before you prepare this disclosure — tick each as you settle it.

Preparation

Key datapoints to prepare

Datapoint What to capture Evidence hint Owner
Reporting scope basis State whether the report is prepared for the whole group or for one entity on its own. Group reporting policy, consolidation memo, entity reporting instructions. Finance reporting
Sustainability boundary Describe which parts of the business and which activities are included for sustainability reporting. Boundary paper, organisational chart, reporting perimeter note, sustainability data map. Sustainability reporting
Financial reporting boundary Describe which entities and activities sit inside the financial reporting perimeter used for the report. Group structure chart, finance close instructions, consolidation schedule. Finance reporting
Boundary differences flag Confirm whether the sustainability boundary and the financial reporting boundary are the same or different. Boundary comparison note, sign-off sheet, reporting basis memo. Finance reporting
Boundary difference note Explain any gap between the sustainability boundary and the financial reporting boundary, including what is different and why. Boundary reconciliation note, management explanation, sign-off from finance and sustainability leads. Finance reporting
Value chain inclusion flag Confirm whether the report includes activities outside the organisation itself, such as suppliers or customers. Value chain scoping note, reporting methodology, data collection plan. Sustainability reporting
Value chain scope Set out which parts of the upstream and downstream chain are covered in the report. Value chain map, supplier/customer scope list, methodology paper. Sustainability reporting
Value chain coverage note Describe the extent of value chain coverage, including what is in scope and any limits on that coverage. Scope narrative, methodology appendix, data coverage tracker. Sustainability reporting
Compliance declaration Provide the statement that says the report has been prepared in line with the applicable reporting rules. Draft report sign-off page, legal review note, board approval pack. Legal / reporting
Relief applied Name the exemption or temporary relief relied on for this report. Accounting policy note, legal memo, disclosure checklist. Legal / reporting
Linked standard reference Identify the related sustainability standard or disclosure reference connected to the relief used. Disclosure mapping, standards cross-reference, reporting checklist. Sustainability reporting
Relief rationale Explain why the relief was used and why it applies in this case. Management memo, legal assessment, approval note. Legal / reporting
Impacted datapoints List the disclosures or data items affected by the relief. Disclosure inventory, gap log, reporting tracker. Sustainability reporting
+ Show BP-1 sub-elements (LRA working checklist)

How to prepare it

1Decide the reporting basis first: state whether the disclosure is prepared on a group-wide basis or for a single entity, then set the organisational perimeter you will use for the sustainability side and the financial side.
2Check whether those two perimeters are the same. If they are not, record that they differ and prepare a short explanation of what is different and why.
3Work out whether the report includes parts of the value chain. If it does, specify the upstream and downstream areas you are bringing in, and describe the coverage in practical terms.
4Gather the support for each statement before drafting: the boundary decisions, the scope notes, and any internal records that show how the reporting perimeter was set and applied.
5Draft the required text in one place, making sure you can answer the required yes/no items and provide the accompanying narrative for the scope, any boundary differences, and any value-chain coverage.
6If you have used any permitted relief, document the type of relief, the related ESRS reference, the reason it was used, and which datapoints it affects; then compare the final wording with the official source to confirm nothing has been missed or added.
Request the data

Request the reporting basis and boundary details

Translate the disclosure into an internal business question — then adapt it to your organisation's own language.

How should we describe the basis, scope and any departures used when preparing the sustainability statements?

Use your own reporting language first, then map it to the sustainability statement wording. Ask for the terms your team already uses for group scope, boundary, value chain coverage and any exceptions, rather than framework labels.

Weak request

Please provide the ESRS 2:BP-1 basis of preparation, including consolidated/individual reporting basis, ESG boundary, financial boundary, value chain inclusion, compliance statement, relief used, related ESRS reference, justification and affected datapoints.

Why it fails: This uses framework labels only, which may not match how the owner works day to day. It also bundles too many technical terms without telling the owner what internal records to pull, which system to use, or how to explain differences in plain business language.

Better request

Please send the reporting pack details for [period]: the basis used for the group or entity view, the sustainability scope, the finance scope, any differences between those scopes, whether upstream or downstream value chain areas were included, and any exception or workaround used. Use your normal internal terms, attach the source file or system, and add a short explanation for any differences so we can map it into the statement.

Formal email template
Subject: Request for reporting basis and boundary details for [reporting period]

Dear [name/team],

We are preparing the sustainability statement for [reporting period] and need the details that explain how the reporting pack was put together.

Please send the following for [entity/group name]:
- the reporting basis used for the pack
- the scope used for sustainability topics
- the scope used for financial reporting
- any differences between those scopes, with a short explanation
- whether any value chain areas were included, and if so which parts
- any exception, relief or workaround used in preparing the statement
- the related topic or section affected by any exception

Please return this in your usual reporting terms where possible, and add a short note so we can map it into the statement wording. If helpful, you can use the response form below.

Please also include the source file or system, the period covered, and the person who can confirm the information.

Thank you,
[preparer name]
[role]
[contact details]
Short Teams / Slack version
Hi [name/team] — we’re pulling together the sustainability statement for [period]. Could you send the reporting basis, the scope used for sustainability and finance, any differences between them, whether any value chain areas were included, and any exception/relief used? Please use your normal internal terms and add a short note so we can map it into the statement. Thanks.
Industry examples
Manufacturing

Context. A multi-site group with overseas subsidiaries, contract manufacturers and a central finance team.

Adapted request. Please send the group reporting basis for [period], the sites and subsidiaries included in the sustainability pack, the finance consolidation perimeter, any differences between the two, whether contract manufacturing or other supplier activity was included, and any exception used in the pack. Use your usual group reporting terms and attach the source workbook or consolidation extract.

Example response. Group basis: consolidated. Sustainability scope: parent plus 12 controlled subsidiaries and 4 manufacturing sites. Finance scope: parent plus 12 controlled subsidiaries. Difference: one leased warehouse included in sustainability scope but outside finance scope. Value chain: upstream contract manufacturing included in narrative only. No exception used. Source: Group reporting workbook v3.

Retail

Context. A retailer with stores, online sales, third-party logistics and a central reporting function.

Adapted request. Please provide the reporting basis for [period], the store and online perimeter used in the sustainability pack, the finance perimeter, any differences between them, whether upstream suppliers or downstream delivery partners were included, and any relief or workaround used. Please use the terms your reporting team already uses and include the source pack.

Example response. Reporting basis: group consolidated pack. Sustainability scope: head office, 240 stores and online operations. Finance scope: head office and 240 stores. Difference: one fulfilment centre included in sustainability scope only. Value chain: upstream suppliers and downstream delivery partners described in the narrative. No relief used. Source: monthly reporting pack and sustainability tracker.

Draft your disclosure

Notes that turn data into a disclosure

LRA training templates — adapt them to your organisation, and check the official source before sign-off.

Method note

State whether the report is prepared on a group or single-entity basis, explain how the ESG and financial boundaries were set, note whether they differ, describe any value-chain coverage, and identify any reporting relief used together with the related ESRS topic and affected datapoints.

Context note

Explain what the boundary choices mean for the scope of the draft disclosure, including which parts of the business and value chain are covered and whether any differences between the ESG and financial scopes change how the figures should be read.

Fluctuation statement

If the scope changes from one period to the next, point to changes in the reporting basis, boundary alignment, value-chain coverage, or use of relief, and explain how those shifts affect comparability and the figures reported.

Content index entry
BP-1 General Basis for Preparation of Sustainability Statements — [location / page] / [notes]
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Preparation tools & forms

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Learn to prepare this disclosure end-to-end

This guide covers one Disclosure Requirement. The ESRS / CSRD Reporting course walks the full European workflow — double materiality, datapoints, evidence and assurance — with exercises on your own data.

Available as Guided Flex, Live Cohort, 1:1 Expert Mentorship or Corporate Programme.

Assurance readiness

For each claim, check the evidence

ClaimRiskEvidence to check
We prepared the figure on a group-wide basis rather than for a single entity.The assurer will check whether the basis used is stated consistently and whether the reported number matches the chosen reporting perimeter.Reporting policy note; consolidation memo; entity list included in the calculation; working papers showing how the figure was rolled up; final draft and sign-off showing the basis disclosed matches the underlying data set.
We prepared the figure for our own operations, and we have explained where that perimeter differs from the one used in the financial statements.The assurer will probe whether the boundary difference is real, clearly described, and not masking excluded entities or activities.Boundary comparison paper; mapping between sustainability perimeter and financial consolidation perimeter; rationale for any exclusions or additions; governance approval of the explanation; cross-check to the financial reporting boundary note.
We used the same perimeter as the financial statements, so no separate boundary explanation was needed beyond confirming that alignment.The assurer will test whether the two boundaries truly match and whether any exceptions, temporary exclusions, or special cases were overlooked.Side-by-side boundary reconciliation; legal-entity and site listings; consolidation instructions; exception log; review evidence showing the alignment was checked before publication.
We included the parts of the value chain that were relevant to the figure, and we have described how far that coverage extends.The assurer will ask whether upstream and downstream coverage was defined consistently and whether the disclosed extent is supported by the underlying scope decisions.Value-chain scoping memo; supplier/customer coverage matrix; methodology for selecting relevant stages; assumptions and exclusions; evidence of management review of the coverage description.
We limited the value-chain coverage where data were not available or not reliable enough, and we have documented those limits.The assurer will examine whether the limits were justified, whether they were applied consistently, and whether the disclosure overstates the completeness of the coverage.Data availability assessment; quality review notes; exception register; correspondence with data owners; approval showing the limits were accepted before issue.
We have stated that the statement was prepared using the applicable European sustainability reporting framework for the period ended at the reporting date.The assurer will check whether the claim is accurate for the reporting period and whether any late changes in the applicable requirements were captured.Reporting checklist against the current framework; year-end compliance memo; legal or technical update log; final disclosure review showing the statement matches the rules in force at period end.

Evidence pack to prepare

Common reporting gaps

The information is presented without a date or as-at point.The scope or boundary of the statement is left undefined.Key terms are used inconsistently across the report.Material changes since the previous period are not disclosed.Assertions are made without supporting detail or a source record.Boilerplate is used that does not actually answer what is asked.
Common gaps

Mistakes to avoid when collecting the data

Wrong owner
The request goes to the wrong team or person, so the data is pulled from someone who does not hold the organisation’s actual records.
Framework language used too early
People ask for the information in ESRS-style terms instead of the business terms the source team uses, and the answer comes back mismatched or incomplete.
Scope not pinned down
The collector never fixes which entities, activities or parts of the business are in scope, so different teams report on different populations.
+ Show 7 more

Where judgement is often needed

Group perimeter after a deal closes or exits
State which entities and activities are included for the period, and explain any cut-off choice where a purchase, sale or closure changes the reporting perimeter.
Different country labels for the same topic
If local legal or operational labels differ across markets, explain the common rule you used to map them into one reporting view and note any exceptions.
Borderline sites, teams or activities
Say how you treated units that sit near the inclusion line, such as newly opened, dormant, temporary or partly owned operations, and why they were kept in or left out.
+ Show 6 more
Examples

Illustrative examples

Synthetic, written by LRA — not from a company report, not text from any standard.

Illustrative (synthetic) example — Manufacturing

We report on a consolidated basis, using the same perimeter for our sustainability reporting and our financial statements; there are no differences to explain. Our reporting also brings in selected upstream and downstream activities, covering purchased materials, transport, product use and end-of-life handling, because those parts of the chain are relevant to the impacts we describe. - We state that our sustainability and financial perimeters are aligned, so no separate reconciliation is needed. - We include value-chain activity, with coverage across upstream and downstream links, and the description above sets out what is included. - We have applied the temporary relief for **anticipated financial effects** under **ESRS E1**, because the underlying estimates are not yet reliable enough for a full quantified disclosure; the affected items are the climate-related financial-effect datapoints in that standard.

Synthetic illustration for practitioner review only. It shows how a reporter might describe its reporting basis, value-chain scope, and a temporary relief in plain language without using the standard’s wording.

Illustrative (synthetic) example — Retail

We report on an individual-company basis, while our sustainability reporting covers a wider operational perimeter than our statutory accounts, so the two boundaries are not the same. We also include parts of the value chain, but only upstream activity in this case, focused on suppliers and inbound logistics. - Our sustainability perimeter is broader than the financial one, and we explain the difference by pointing to entities and activities included for impact reporting but excluded from the accounts. - We include upstream value-chain activity only, with coverage limited to supplier sourcing and inbound freight. - We use the temporary relief for **anticipated financial effects** under **ESRS E1** and **ESRS E2**; the reason is that the relevant forward-looking estimates are still too uncertain for dependable quantified reporting, and the affected datapoints are the climate- and pollution-related financial-effect items in those standards.

Synthetic illustration for practitioner review only. It shows a different reporting pattern from the first example: individual reporting, a boundary mismatch, upstream-only value-chain coverage, and use of a temporary relief across two ESRS topics.

Company reportsReal published reports
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How companies report BP-1 in practice

Real reports where this topic is disclosed. These are report practice, not exact disclosure templates to copy.

Nokian Tyres
Tires · Finland · 2025
Open report →
Nokian Tyres' 2025 Sustainability Statement includes some contextual references to sustainability frameworks such as ESRS and mentions integration of sustainability-related governance on page 95, with additional related datapoints noted on pages 97, 100, 102, and 104. However, these references do not provide clear or explicit disclosures for the specific datapoint in question, as the report lacks quotable evidence or detailed narrative on this topic. Overall, the report contains unclear or missing information regarding this disclosure, with no direct or comprehensive coverage found.
Pirelli & C. S.p.A.
Automobiles and Components · Italy · 2025
Open report →
Pirelli & C. S.p.A.'s 2025 Annual Report includes a consolidated Sustainability Statement outlining the scope of activities subject to reporting (p.85) and confirms no incorporation by reference to other documents within this statement (p.86). The report also addresses disclosure requirements in line with ESRS standards and discusses integration of due diligence into governance and strategy (pp.116, 140). However, no specific narrative details or methodology related to the disclosure were found or clearly presented elsewhere in the report.
Intesa Sanpaolo S.p.A.
Banks / Diverse Financials / Insurance · Italy · 2024
Open report →
Intesa Sanpaolo S.p.A.'s Annual Report 2024 includes partial coverage of sustainability topics, with materiality assessments related to affected communities (p.253), own workforce (p.220), workers in the value chain (p.248), and consumers and end-users (p.269). However, the report states that the sustainability statement for the year ended 31 December 2024 has not been prepared in full accordance with relevant standards (p.845). There is no clear or quotable disclosure of specific datapoints for this disclosure, and no detailed methodology or narrative explanation is provided.
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Scenarios to work through

A group prepares one sustainability statement for the parent and its subsidiaries. The reporting team also has a separate management view for one overseas unit that is not part of the consolidated financial statements.

QWhich reporting basis should be described, and how should any mismatch between the sustainability perimeter and the financial perimeter be handled?
Reveal model answer →

A preparer wants to include supplier labour issues and downstream product-use impacts in the statement, but the draft only covers the company’s own sites and employees. The team is unsure whether the wider chain should be brought in.

QHow should the preparer decide whether the wider value chain is part of the statement, and what should be described if it is included?
Reveal model answer →

The draft sustainability statement uses a relief for one topic because the underlying information is not yet available in time. The team has named the topic but has not explained why the relief was used or which disclosures are affected.

QWhat needs to be added so the use of relief is properly explained?
Reveal model answer →

A company has drafted a short statement saying it has prepared its sustainability information in line with the applicable European reporting rules. The wording does not say whether the statement covers all the needed disclosures or whether any parts were left out.

QWhat judgement should the preparer make before sign-off about the overall statement of coverage?
Reveal model answer →
Framework references

Related framework references

How this disclosure maps across the major reporting frameworks.

ESRS
BP-1
within ESRS 2: General Disclosures
Open official source →
Primary
Related & explore
Go deeper · BP-1
Learn to prepare this disclosure end-to-end

This guide covers one Disclosure Requirement. The ESRS / CSRD Reporting course walks the full European workflow — double materiality, datapoints, evidence and assurance — with exercises on your own data.

Available as Guided Flex, Live Cohort, 1:1 Expert Mentorship or Corporate Programme.

FAQ

Questions this page answers

What do I need to gather before drafting BP-1 (ESRS 2: General Disclosures) on this page?+
How do I decide the reporting scope basis for BP-1 using this guidance page?+
What should I do if my sustainability boundary is different from my financial reporting boundary for BP-1?+
How should I capture value chain inclusion for BP-1 in a way that is assurance-ready?+
What evidence pack does the BP-1 page suggest I keep for audit or assurance?+
How do I use the six assurance claims on the BP-1 page?+
What are the common reporting gaps or mistakes to avoid when completing BP-1?+
How do I use the BP-1 workbook download to prepare the disclosure?+
What is the printable Library Card for BP-1 and when should I use it?+
How can I turn the BP-1 data points into a draft narrative?+
More questions this page can help with
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