ISO/UNDP 53001: the reference guide

ISO 53001: what the standard sets out

ISO 53001, whose full reference is ISO/UNDP 53001, is the first international standard to treat an organisation's contribution to the United Nations Sustainable Development Goals (SDGs) as a management system. Its official title is Management systems for the United Nations Sustainable Development Goals (SDGs) — Requirements. The title says a great deal on its own: the subject is a management system, the frame of reference is the set of goals adopted by the United Nations, and the document contains requirements rather than advice.

The text was developed jointly by the International Organization for Standardization (ISO) and the United Nations Development Programme (UNDP), which is why both names appear in its reference. It was launched on 28 September 2026, during the ISO annual meeting, as a first edition. UNDP describes it as the first international standard designed to help organisations integrate the SDGs into the way they operate. For readers used to standards written by ISO alone, the joint reference is the first sign that this document sits at the meeting point between the standardisation world and the multilateral development system.

A requirements standard, not a statement of good intentions

Standardisation vocabulary separates two families of documents. Guidelines describe what it would be desirable to do; they give direction without setting a threshold. Requirements standards describe what must be in place; for that reason they can serve as the basis of a conformity assessment. ISO/UNDP 53001 belongs to the second family. It defines what an organisation has to establish in order to manage and improve its contribution to the SDGs: a choice of priority SDGs, objectives backed by monitoring indicators, and governance decisions that take those objectives into account.

This change of nature has a direct consequence. When an organisation states that it applies the standard, that statement can be checked by an independent party against criteria that are written down and public in their principles. Contribution to the SDGs stops being a narrative and becomes something that can be audited. The same sentence in an annual report — we support SDG 8, we act on SDG 13 — now has to rest on a system that an outsider can examine.

Voluntary and certifiable

Applying the standard is voluntary: no law or regulation imposes it on any category of organisation, in Europe or elsewhere. It is, however, certifiable by a third party. Three levels of verification are worth distinguishing. First-party verification is the organisation assessing itself, for example through its internal audit. Second-party verification is a customer or a contracting company auditing its supplier against its own criteria. Third-party verification is carried out by a certification body that is independent of both the organisation and its customers and that applies common rules set out in ISO/IEC 17021-1. Only this last form leads to an ISO/UNDP 53001 certificate.

The distinction matters for organisations that already receive supplier questionnaires or customer audits. A second-party audit answers one customer's question, on that customer's terms. A third-party certificate answers the same underlying question for every reader at once, on terms that no single customer controls.

What the standard is not

ISO 53001 is not a reporting standard: it does not prescribe the format of a sustainability report and does not replace any disclosure obligation, whether under European Union law or under national rules elsewhere. It is not a ranking, nor a score given to an organisation in comparison with its competitors. Nor is it a label whose rules belong to a private owner. Like other management system standards, it describes a steering mechanism, with roles, measurement loops and improvement loops, rather than a numerical level of performance common to all organisations. According to BSI, publisher of the British edition (BS ISO/UNDP 53001:2026), the standard is generic: each organisation sets its own scope, its priorities and its level of ambition.

A protected text

The text of the standard is protected by copyright. It is sold by ISO and by national standards bodies, such as AFNOR in France and its counterparts in other countries. This guide reproduces no extract from it. It explains the logic of the standard in its own words, on the basis of public sources, and flags with a marker every point that calls for a reading of the official text. Where you see that marker, the statement has not yet been checked against the published standard and should be read as provisional.

Origins: from PAS 53002 to a certifiable standard

ISO/UNDP 53001 did not start from a blank page. It extends an earlier document published by the same two institutions: ISO/UNDP PAS 53002:2024, Guidelines for contributing to the United Nations Sustainable Development Goals (SDGs). The full account of that lineage is set out on the page about the origins of the standard, between ISO and UNDP.

PAS 53002, the first step

A PAS (publicly available specification) is a normative document that responds to an urgent need and is developed through a shorter procedure than a full international standard. PAS 53002 was published in September 2024 as a first edition. It runs to 39 pages and is free of charge, which made it an accessible entry point for organisations in every region. It is addressed primarily to leaders and applies to all sectors. It is aligned with the SDG Impact Standards that UNDP designed for businesses.

Its content is guidance: it explains how an organisation can link its decisions to the SDGs, without requiring anything. Nobody can be declared to conform to a PAS of this kind, and no certificate can be based on it. The page on ISO/UNDP PAS 53002 and the future ISO/UNDP 53002 describes its scope in detail.

What changes with a requirements standard

Moving from the conditional to the imperative changes four things.

• Verifiability. A requirement can be established as met or not met, and an auditor can gather objective evidence to show which. A recommendation cannot be established in the same way.
• Comparability. Two certified organisations have been assessed against the same set of requirements, by bodies that apply the same competence and impartiality rules. Their priority SDGs differ, but the level of control expected of their systems is the same.
• Duration. A certificate sits within a three-year cycle punctuated by surveillance audits. Commitment is no longer assessed once; it is re-examined every year.
• Top management commitment. A management system standard puts top management at the centre. Contribution to the SDGs moves up from the sustainability team to the bodies that decide on budgets and strategy.

What stays the same

The frame of reference remains the 17 SDGs adopted by the United Nations General Assembly in 2015 in the 2030 Agenda for Sustainable Development. The idea that an organisation contributes first to the goals on which its activity has real weight, rather than to all of them uniformly, was already at the heart of the PAS. It also shapes the requirements standard. So does the intended audience: both documents were written for organisations of any kind, in any country, rather than for one national market.

What has been announced next

ISO and UNDP have indicated that a companion document, ISO/UNDP 53002, is being developed as implementation guidelines. They have also announced further resources, including case studies, for early 2027. These documents will not carry the weight of requirements: a certification audit is based on ISO/UNDP 53001 alone. An auditor may read them to understand the intent of a clause, but cannot raise a nonconformity because an organisation has not followed a piece of guidance.

The principles of ISO/UNDP 53001

The standard rests on an idea that is simple to state and demanding to demonstrate: an organisation's contribution to the SDGs is managed in the same way as its quality, its occupational health and safety or its environmental performance, with named responsibilities, objectives, measurement and correction. The page on the principles of ISO 53001 takes them one at a time.

A contribution that is managed, not merely declared

Many organisations already associate their activities with SDGs, often in the form of coloured icons in an annual report. The standard asks for more: the link between an activity and a goal has to be reasoned, it has to give rise to measurable objectives, and those objectives have to be followed over time. The auditor is not interested in how many SDGs an organisation claims. The auditor is interested in how robust the reasoning behind each one is.

Priorities drawn from context

Each organisation determines the SDGs on which its system concentrates. That choice follows from the analysis of its context: its activities, its value chain, its locations, the needs and expectations of its interested parties, and the risks and opportunities it identifies. An agricultural cooperative in Spain, a software publisher in Ireland and a city council in Sweden will not reach the same priorities, and that is expected. What they share is the requirement for a reasoned choice, revised when the context changes.

Three SDGs addressed by every organisation

According to BSI, publisher of the British edition (BS ISO/UNDP 53001:2026), every organisation applying the standard has to address SDG 5, gender equality, SDG 8, decent work and economic growth and SDG 13, climate action, in addition to the SDGs selected from its context. Beyond that common core, the selection remains the organisation's own: the standard is generic, and the organisation decides its scope, its priorities and how far it intends to go. The page on the SDGs addressed by all organisations explains what this means for the audit.

The logic of this common base is easy to follow. Every organisation employs people or has people working for it, which connects it to equality between women and men and to working conditions. Every organisation consumes energy and goods, which connects it to the climate. Addressing these three goals does not mean treating them as priorities on the same footing as the others; it means the organisation cannot set them aside without examining them.

Top management in the front line

The standard follows the pattern of recent management system standards, in which top management does not delegate its commitment. It sets the direction, makes sure resources exist, integrates the SDGs into its decisions and reviews the system at planned intervals. At audit, this is verified through interviews with senior leaders themselves and by reading their decisions, not merely by the presence of a signed policy.

An improvement loop

Plan, do, check, act: the continual improvement loop structures the whole. Measured results feed performance evaluation, which feeds management review, which produces improvement decisions. A system that measures without ever correcting anything, or corrects without having measured, does not follow this logic.

An architecture shared with other standards

ISO/UNDP 53001 follows the ISO harmonized structure, formerly known as Annex SL. The first three clauses set out the scope, normative references, and terms and definitions; the certifiable requirements occupy clauses 4 to 10. This architecture is shared with ISO 9001, ISO 14001 and ISO 45001, which makes it easier to bring several systems together in a single set of arrangements. The page on the harmonized structure applied to the SDGs shows what is common and what is specific to this standard.

The 17 SDGs as read by the standard

The 17 Sustainable Development Goals were adopted in 2015 by the United Nations General Assembly in the 2030 Agenda for Sustainable Development. They break down into 169 targets. They were written for states; ISO/UNDP 53001 provides the framework that allows an organisation, public or private, wherever it is based, to connect to them in a verifiable way.

The standard does not ask an organisation to cover all 17 goals. It asks the organisation to know which ones matter for it, why, and how its contribution is tracked. Each goal has its own page that reads it through the audit lens. The groupings below follow the broad themes of the 2030 Agenda; they are an aid to reading and have no normative value.

People

• SDG 1 — No poverty: relevant to an organisation through its pay policy, the access of low-income groups to its products or services, or its effects on incomes along its supply chain.
• SDG 2 — Zero hunger: first of all agriculture, food processing and retail, but also catering for schools, hospitals and workplaces, and the fight against food waste.
• SDG 3 — Good health and well-being: employee health, product safety, health effects of emissions or of the services provided.
• SDG 4 — Quality education: staff training, apprenticeships, partnerships with schools and universities, or the core business itself for training providers.
• SDG 5 — Gender equality: addressed by every organisation, according to BSI; pay gaps, access to positions of responsibility, prevention of gender-based violence and harassment.

Planet

• SDG 6 — Clean water and sanitation: water withdrawals, discharges, water quality in the areas where the organisation operates.
• SDG 12 — Responsible consumption and production: product design, materials, waste, consumer information; a goal often selected by manufacturers and retailers.
• SDG 13 — Climate action: addressed by every organisation, according to BSI; emissions, adaptation to climate effects, investment choices.
• SDG 14 — Life below water: fishing, shipping, coastal activities, pollution that reaches marine and freshwater environments.
• SDG 15 — Life on land: land use, biodiversity, deforestation embedded in purchased goods.

Prosperity

• SDG 7 — Affordable and clean energy: energy sufficiency, efficiency and the origin of the energy consumed, or energy generation for companies in that sector.
• SDG 8 — Decent work and economic growth: addressed by every organisation, according to BSI; working conditions, employment, labour rights in the organisation's own operations and at its suppliers.
• SDG 9 — Industry, innovation and infrastructure: investment, research, sustainable infrastructure, small businesses' access to services.
• SDG 10 — Reduced inequalities: inclusion, non-discrimination, accessibility for people with disabilities.
• SDG 11 — Sustainable cities and communities: planning, housing, mobility, heritage; a natural goal for local authorities and the construction sector.

Peace and partnership

• SDG 16 — Peace, justice and strong institutions: business ethics, anti-corruption, transparency, respect for the law.
• SDG 17 — Partnerships for the goals: cooperation with public authorities, non-profit organisations or other companies in support of the other goals.

What the auditor looks at in the choice of SDGs

Linking an activity to an SDG is not judged on how elegant the link is. The auditor verifies that the organisation has examined the goals in the light of its context, that it has documented why it selects some and sets others aside, and that the goals selected then turn into measurable objectives. Particular attention goes to negative impacts: in the auditor's reading, an organisation that highlights a positive contribution to one goal while ignoring a significant adverse effect on another has not completed its context analysis. The official United Nations targets then serve as a common reading grid, which prevents each organisation from redefining an SDG to suit itself.

For an organisation operating in several countries, the same reasoning applies site by site. A goal that is marginal for a head office may weigh heavily for a production site elsewhere; the auditor checks that the analysis has not been carried out only from the point of view of headquarters.

The ISO/UNDP 53001 certification cycle

1. Initial audit, stage 1: the design of the system

   Certification of management systems follows the rules of ISO/IEC 17021-1, which apply in the same way whatever the country of the certification body. Stage 1 covers the design of the system and the organisation's state of readiness; part of it is a document review. The auditor examines the scope, the context analysis, the choice of priority SDGs, the policy and the objectives, and from them sets the conditions of stage 2: sites to visit, people to interview, points to explore further. A serious gap found at this stage can lead to stage 2 being postponed.

2. Initial audit, stage 2: effective implementation

   Stage 2 evaluates the effective implementation and the effectiveness of the system. The auditor no longer just reads: he or she questions those responsible, observes activities, samples records and follows an SDG objective from its definition to its measurement. The stage ends with a closing meeting at which the findings are presented, followed by a written report.

3. Handling nonconformities

   A major nonconformity must be corrected before any favourable decision: the certification body verifies both the correction and the corrective action. For a minor nonconformity, the certification body accepts the corrective action plan proposed by the organisation, and its implementation is examined later.

4. Certification decision

   The decision is taken by people who did not carry out the audit. They review the report, the findings and how they were handled, then grant or refuse certification. This separation between auditing and deciding is one of the impartiality safeguards required by ISO/IEC 17021-1.

5. Annual surveillance audits

   The certificate covers a three-year cycle. Surveillance audits take place at least once per calendar year, the first within 12 months of the certification decision. They verify that the system is maintained, that SDG objectives are being tracked and that earlier nonconformities have been dealt with.

6. Recertification audit

   Before the certificate expires, a recertification audit re-examines the whole system, taking into account its performance over the cycle just completed. If conclusive, it opens a new three-year cycle. The practical sequence is described on the certification process page and in the section devoted to ISO 53001 certification.

What the auditor checks during an ISO 53001 audit

A certification audit is neither a regulatory inspection nor an exhaustive check. It is an evaluation based on samples, conducted according to principles shared by all management system audits, which ISO 19011 sets out as guidelines: integrity, fair presentation of findings, an evidence-based approach and confidentiality.

Four sources of audit evidence

• Interviews. The auditor meets top management, process owners and people who carry out the activities. The aim is to verify that what is written is understood and practised, and that the trade-offs made on the SDGs are known to those who apply them.
• Document review. The auditor reads the documented information the standard requires or that the organisation has judged necessary: for example the context analysis, the policy, the objectives and their indicators, a dated management review record, an internal audit report.
• Observation. The auditor watches activities as they happen: a workshop, a purchasing process, a steering meeting. Observation confirms or contradicts what the documents say.
• Sampling. The auditor cannot see everything. He or she selects representative objectives, sites, periods or files and draws a conclusion about the whole. The size and choice of the sample are justified in the audit plan.

The common thread: consistency

On a standard such as ISO/UNDP 53001, much of the auditor's work consists of following a thread. It starts with an issue identified in the context analysis, checks that it led to the choice of a priority SDG, finds the measurable objective that follows, then the actions taken, the indicators recorded, the way the management review dealt with them and the decisions that resulted. A break at any of these points is a sign that the system does not work as a whole.

The auditor also looks for the reverse: a highly visible initiative, featured in the organisation's communication, that connects to no objective of the system. It is not at fault in itself, but it cannot be presented as evidence of conformity with the standard.

Possible findings

• Conformity: the requirement is met, with evidence to support it.
• Minor nonconformity: a requirement is not fully met, without compromising the system's ability to achieve its intended results. For example, a planned indicator was not recorded for one period, while the others are recorded regularly.
• Major nonconformity: the deficiency compromises the ability of the management system to achieve its intended results. This is the case where a requirement is not addressed at all, or where there is serious doubt about the control of a process.
• Observation or opportunity for improvement: a point of attention the auditor reports without it constituting a nonconformity.

What tips one finding into another

The line between minor and major depends on the effect of the deviation on the system, not on how it looks. An SDG objective whose indicator was miscalculated once leads to a minor nonconformity; a complete absence of measurable objectives for the priority SDGs deprives the system of its purpose and justifies a major nonconformity. Likewise, a management review that was held but was incomplete is a minor issue, whereas a management review never held is a major one. Repetition counts too: several minor nonconformities on the same requirement can reveal a lack of control that, taken together, becomes major.

Deviations to be expected on a new standard

Because the standard is new, no audit statistics exist yet. Experience with other management system standards nonetheless shows where weaknesses are likely to lie:

• priority SDGs announced with no trace of the analysis that justifies them;
• objectives phrased as intentions, with no indicator, no baseline or no deadline;
• a scope that excludes the activity or site with the greatest effect on the selected SDGs;
• a management review that covers quality or finance and says nothing about the SDGs;
• an internal audit that did not cover the SDG-specific requirements, or that was conducted by the person responsible for the area audited;
• corrective actions that treat the symptom without looking for the cause.

Closing nonconformities

The organisation analyses each nonconformity, looks for its cause and proposes corrective actions. For a major nonconformity, the certification body verifies the correction and the corrective action before deciding; this may involve reviewing documents or carrying out an additional audit. For a minor nonconformity, it accepts the action plan, whose effectiveness is examined at the next audit. The deadlines Gardiant Certification will apply for closing nonconformities will be set out in its certification rules.

Language and multi-site audits

International organisations often raise two practical questions. The first is language: the auditor must be able to understand the documents and conduct interviews, which can mean working in several languages or with an interpreter, and the audit plan says so. The second is multi-site coverage: when the scope includes several sites, sampling rules decide which sites are visited at each audit, and over a full cycle the sample is expected to give a fair picture of the whole scope. In both cases the principle is the same: the conclusion must rest on evidence the auditor has actually been able to examine.

Reading the comparison: management, reporting and labels

The frameworks in the table do not answer the same question. Some say what an organisation should consider, others what it must disclose, others again how it must organise itself. ISO/UNDP 53001 belongs to the last group. The page on the place of ISO 53001 among ISO 26000, 14001, 9001 and 45001 looks at each comparison in more depth.

Guidelines and requirements standards

ISO 26000 and PAS 53002 are guidelines. They shed light on an approach; they do not measure conformity with it. An organisation may draw on them to shape its thinking, but neither leads to a certificate. ISO/UNDP 53001 takes over part of that ground, namely contribution to sustainable development, and makes it auditable by narrowing it to the SDG framework.

Management system standards

ISO 9001, ISO 14001 and ISO 45001 share the harmonized structure with ISO 53001. The clauses carry the same titles, and the mechanisms of management review, internal audit and corrective action follow the same logic. An organisation already certified to one of these standards has a foundation the auditor will recognise; the difference lies in the purpose of the system and in the SDG-specific requirements. A combined audit remains possible, with each standard keeping its own findings.

Reporting and evidence of management

The CSRD and the VSME belong to reporting: they organise the disclosure of sustainability information. The CSRD is a European Union directive; organisations outside the Union usually meet it indirectly, through the requests of European customers that report on their value chain. Directive (EU) 2026/470, known as Omnibus I, has narrowed the scope of the CSRD: only companies with more than 1,000 employees and a turnover above EUR 450 million remain in scope. The directive was published in the Official Journal of the European Union on 26 February 2026 and has applied since 18 March 2026. It also caps what companies in scope may require from partners employing no more than 1,000 people: nothing beyond what the voluntary standard built on the VSME provides for. Member States must transpose it by 19 March 2027.

This development has an effect on supply chains. Large customers still have to report on their impacts, but can no longer demand unlimited questionnaires from their smaller suppliers. An ISO/UNDP 53001 certificate does not replace reported information and does not exempt anyone from any obligation. It provides a different kind of evidence: confirmation, by an independent third party, that the contribution to the SDGs is the subject of a managed system. Readers outside Europe will find the same distinction in their own markets: whatever disclosure rules apply locally, a disclosure says what an organisation reports, while a management system certificate says how it steers.

Sustainability labels and ratings

There are many sustainability labels and ratings. Each has its own criteria, its own method and its own award rules, set by the entity that owns it. This guide does not compare them with one another and makes no judgement about them. It notes a single structural fact: ISO/UNDP 53001 certification rests on an international standard developed by consensus within ISO and on the common audit rules of ISO/IEC 17021-1, which apply to every management system certification body.

What an ISO/UNDP 53001 certificate proves

The value of the standard lies in what a certificate allows someone to state, and in what it does not. The distinction protects the certified organisation as much as those who read its certificate.

What the certificate attests

• The organisation's priority SDGs follow from an analysis of its context and of the expectations of its interested parties, not from a communication choice.
• Those priorities translate into measurable objectives, tracked through indicators whose results are known to top management.
• Top management is involved in the system, integrates it into its decisions and reviews it at planned intervals.
• Deviations are detected, analysed and corrected, and the system improves from one cycle to the next.
• All of this has been observed by an independent auditor, on a sample basis, then confirmed by a decision taken by people other than the auditor.

What the certificate does not attest

An ISO/UNDP 53001 certificate does not mean that the organisation has achieved the SDGs, that it no longer has any negative impact, or that it performs better than its competitors. It does not score performance and is not a ranking. It attests that a management system conforming to the requirements of the standard is in place and working within the stated scope. Reading a certificate therefore means reading its scope as well: a certificate limited to one site or one activity does not cover the rest of the organisation, and a certificate covering one country's operations says nothing about subsidiaries elsewhere.

Why this evidence has value

References to the SDGs have multiplied in organisations' communication, often without the reader being able to tell a tracked commitment from a passing mention. Certification brings in a third party that has looked at the evidence. For a customer, an investor or lender, a public body running a tender or a job candidate, this changes the nature of the information: it is no longer the organisation speaking about itself, but an independent body attesting, under common rules, that the statement rests on a verified system. Because those rules are international, the same certificate can be read in the same way by a buyer in Germany, a development bank in another region or a public procurement officer in Italy. For the organisation itself, the annual surveillance cycle creates a discipline: objectives set one year are re-examined the following year, under an outside eye.

Who ISO 53001 is for

The standard is designed for any organisation, whatever its size, legal form, sector or country. It sets no threshold for headcount or turnover. The page on who ISO 53001 applies to details the most common situations.

Very different legal forms

• Companies, from large groups to small and medium-sized enterprises, that want to show customers, investors or employees that their contribution to the SDGs is real and tracked.
• Local and regional authorities and public bodies, whose policies touch several goals directly, from water to mobility and education.
• Non-profit organisations, foundations and social economy organisations, whose mission is often already expressed in terms of impact and which can thus anchor it in an internationally recognised framework.
• Education and research institutions, for which the SDGs are both a subject of study and an institutional commitment.

Different sizes, the same requirement

A small organisation is not expected to reproduce the documentation of an international group. The standard leaves each organisation to determine the extent of the documented information it needs, according to its size and the complexity of its activities. The auditor adjusts sampling and audit duration to the scope. The level of requirement, however, does not vary: an SME, like a group, has to show a context analysis, reasoned priorities, measured objectives and involved top management.

Every sector

Manufacturing, services, agriculture, construction, transport, healthcare, digital, finance: no sector is excluded. The sector influences which SDGs emerge from the analysis, not whether the standard applies. A digital services company may select energy or education where a civil engineering contractor selects water, sustainable cities or biodiversity; both will also address the goals common to all organisations.

Suppliers to large customers

SMEs working for large companies are a natural audience for the standard. Their customers have to report on their value chain and look for credible information on how their suppliers manage their impacts. Within the European Union, the Omnibus I framework now limits the amount of information a large customer can demand from a partner employing no more than 1,000 people. In that context, a certificate issued by a third party against an international standard is a readable signal that does not involve answering one more questionnaire. Suppliers based outside the Union that serve European customers face the same requests and can present the same evidence. A certificate secures no contract and replaces no contractual requirement; it provides evidence of a different kind.

Organisations already certified to another standard

An organisation certified to ISO 9001, ISO 14001 or ISO 45001 already knows the logic of a management system, internal audit, management review and the handling of nonconformities. The common structure makes it easier to integrate ISO 53001 into the existing system. The SDG-specific requirements must nonetheless be met in their own right: the auditor does not infer conformity with them from conformity with the other standards.

The vocabulary of ISO/UNDP 53001

Management system

A set of interrelated elements an organisation puts in place to establish policies and objectives and to organise the processes that achieve them. The ISO 53001 glossary covers each term in detail.

Priority SDG

A Sustainable Development Goal that the organisation selects, following the analysis of its context, as a focus of its system, with measurable objectives of its own.

Interested party

A person or organisation that can affect, be affected by, or perceive itself to be affected by a decision or activity: employees, customers, suppliers, local residents, public authorities, funders.

Scope

The boundaries of the management system: the activities, sites, products and services covered. It is also the scope stated on a certificate.

Documented information

Information an organisation has to control and keep up to date, together with the medium that holds it, whether paper or digital.

Management review

A planned review of the system by top management, to make sure it remains suitable, adequate and effective, and to decide on improvements.

Nonconformity

Non-fulfilment of a requirement. In certification, it is graded as major or minor according to its effect on the system's ability to achieve its intended results.

Corrective action

Action to eliminate the cause of a nonconformity and prevent it from recurring, as distinct from simply correcting its effects.

Third-party certification

Attestation issued by a body independent of the organisation assessed and of its customers, under the rules of ISO/IEC 17021-1.

Gardiant Certification and ISO/UNDP 53001

Gardiant Certification is a European certification body. It is preparing its application for accreditation by COFRAC (Comité français d'accréditation), the national accreditation body of France; it is not yet accredited. Gardiant Certification will issue ISO/UNDP 53001 certification once its accreditation is granted; it is committed to issuing no ISO/UNDP 53001 certificate before it has obtained that accreditation. The page on Gardiant's accreditation sets out where that process stands.

For readers outside France, a word on how this works. The accreditation of management system certification bodies is based on ISO/IEC 17021-1, and in each country it is the national accreditation body that assesses whether a certification body meets that standard. In France, that role belongs to COFRAC. The application Gardiant Certification is preparing therefore concerns its competence, consistency and impartiality as a certification body, measured against the same international standard that governs the audits described in this guide.

An ambassador for the standard

We publish this guide, the glossary, the ISO 53001 FAQ and the global ISO/UNDP 53001 observatory for a specific purpose: to make the standard known, explain its logic and uphold its level of requirement. The observatory lists, from public sources, certified organisations around the world, by country, by sector and by certification body. This content explains, compares and shows the value of the standard; it never says how to apply it within a given organisation.

No consultancy

A certification body cannot audit what it has helped to build. Gardiant Certification therefore offers no consultancy, no implementation support, no implementation training and no conformity diagnosis, and recommends no provider. The pages of this site describe what the auditor checks and how the audit is conducted; they do not provide an implementation method. This separation is part of the impartiality rules that ISO/IEC 17021-1 places on certification bodies, which our impartiality statement sets out in detail.

What falls within certification

Once its accreditation is granted, Gardiant Certification will conduct ISO/UNDP 53001 audits according to the cycle described above: stages 1 and 2, a decision by people who did not audit, annual surveillance and recertification. The certification process page describes each step, and the certification rules will set out the conditions.

Understanding the standard

• ISO 53001 and UNDP: the origins of a jointly developed standard (ISO/UNDP 53001)ISO 53001 brings together ISO and the United Nations Development Programme (UNDP).
• ISO/UNDP 53001 FAQ: questions on the SDG standard and its certificationThis ISO 53001 FAQ gathers, one question at a time, answers to what readers ask about ISO/UNDP 53001: what the standard is, where it comes from, the place of the Sustainable Development Goals, the content of its clauses, how certification works and what a certification body does.
• SDG 1 and ISO/UNDP 53001: ‘No poverty’ through the audit lensSelecting SDG 1 in an ISO/UNDP 53001 system means linking poverty to what the organisation really does: the pay it sets, what it buys, who can reach its services and where it operates.
• ISO 53001 principles: the logic behind the requirements (ISO/UNDP 53001)The principles of ISO 53001 come down to one idea: manage the contribution to the SDGs as a management system.
• SDG 2 and ISO/UNDP 53001: ‘Zero hunger’ through the audit lensSDG 2 matters first to organisations that grow, process, distribute or serve food.
• ISO 53001 harmonized structure: ten clauses applied to the SDGs (ISO/UNDP 53001)ISO 53001 follows ISO's harmonized structure, formerly known as Annex SL: ten clauses in the same order as ISO 9001, ISO 14001 and ISO 45001.
• SDG 3 and ISO/UNDP 53001: good health and well-being through the audit lensFor SDG 3, an ISO/UNDP 53001 auditor starts with a question of scope: does the priority concern the health of employees, of customers and users, or of neighbouring communities? They then check that the choice stems from the context analysis, that it leads to measured objectives, and that top management actually uses the results when deciding.
• ISO 53001 mandatory SDGs: the common base of SDGs 5, 8 and 13 (ISO/UNDP 53001)According to information available to Gardiant, ISO 53001 requires every organisation to address three mandatory SDGs: SDG 5 (gender equality), SDG 8 (decent work and economic growth) and SDG 13 (climate action).
• ISO/UNDP 53001 clause 4: what the auditor checksISO 53001 clause 4 covers the context of the organization.
• SDG 4 and ISO/UNDP 53001: quality education through the audit lensSDG 4 concerns schools, universities and training providers, but also any employer that trains staff, takes on apprentices or produces educational content.
• ISO/UNDP 53001 clause 5: what the auditor checksISO 53001 clause 5 deals with leadership.
• ISO/UNDP PAS 53002 guidelines: from guidance to a certifiable standard (ISO/UNDP 53001)ISO/UNDP PAS 53002 is a Publicly Available Specification published in September 2024: free guidelines for contributing to the SDGs, aimed first at senior leaders.
• SDG 5 and ISO/UNDP 53001: gender equality through the audit lensSDG 5 holds a special place in ISO/UNDP 53001: every organisation applying the standard has to address it, on top of the SDGs it selects.
• ISO 53001, ISO 26000, ISO 14001: where the standard sits among the frameworks (ISO/UNDP 53001)ISO 53001 differs from ISO 26000, which gives social responsibility guidance and cannot be certified.
• ISO/UNDP 53001 clause 6: what the auditor checksISO 53001 clause 6 deals with planning.
• SDG 6 and ISO/UNDP 53001: clean water and sanitation through the audit lensWhen SDG 6 is a priority in an ISO/UNDP 53001 system, the auditor first asks where the sites and key suppliers are located and which river basins they draw from or discharge into.
• ISO 53001 certification: what it proves and how it is issued (ISO/UNDP 53001)ISO 53001 certification confirms, after an audit by an independent body, that an organisation's management system meets the standard's requirements for managing its contribution to the SDGs.
• ISO/UNDP 53001 clause 7: what the auditor checksISO 53001 clause 7 groups the support requirements: resources, competence, awareness, communication and documented information.
• SDG 7 and ISO/UNDP 53001: affordable and clean energy through the audit lensSDG 7 has three dimensions: access to energy, its renewable share and how efficiently it is used.
• ISO/UNDP 53001 clause 8: what the auditor checksISO 53001 clause 8 covers operation.
• SDG 8 and ISO/UNDP 53001: decent work and economic growth through the audit lensSDG 8 has to be addressed by every organisation applying ISO/UNDP 53001, whatever its other priorities.
• Who is ISO 53001 for: the organisations the standard concerns (ISO/UNDP 53001)ISO 53001 is for any organisation that wants to manage its contribution to the SDGs and have it verified by a third party: companies of every size, local authorities and public bodies, associations, charities and foundations.
• ISO/UNDP 53001 clause 9: what the auditor checksISO 53001 clause 9 deals with performance evaluation.
• SDG 9 and ISO/UNDP 53001: industry, innovation and infrastructure through the audit lensSelected by manufacturers, infrastructure operators and research-intensive organisations, SDG 9 is often evidenced by budgets rather than results.
• ISO/UNDP 53001 clause 10: what the auditor checksISO 53001 clause 10 covers improvement.
• SDG 10 and ISO/UNDP 53001: reduced inequalities through the audit lensIn an ISO 53001 system, SDG 10 is audited only when the organisation has selected it from its context.
• SDG 11 and ISO/UNDP 53001: sustainable cities and communities through the audit lensAn organisation that selects SDG 11 in its ISO 53001 system has to show how it acts on a defined area: housing, mobility, public spaces, heritage, resilience to hazards.
• SDG 12 and ISO/UNDP 53001: responsible consumption and production through the audit lensWith SDG 12, the ISO 53001 audit follows the organisation's flows: materials bought, products designed, waste generated, information given to customers.
• SDG 13 and ISO/UNDP 53001: climate action through the audit lensSDG 13 holds a special place in ISO 53001: according to BSI, every organisation applying the standard has to address it.
• SDG 14 and ISO/UNDP 53001: life below water through the audit lensSelecting SDG 14 in an ISO 53001 system requires a demonstrated link between the activity and marine or coastal environments: discharges that reach the sea, seafood sourcing, shipping, use of the coastline.
• SDG 15 and ISO/UNDP 53001: life on land through the audit lensWhen an organisation selects SDG 15 in its ISO 53001 system, the auditor looks at what it does to soils, forests and biodiversity, on its own sites and in its supply chains.
• SDG 16 and ISO/UNDP 53001: peace, justice and strong institutions through the audit lensFor SDG 16, the ISO 53001 audit looks at how the organisation governs itself: preventing corruption, transparent decision-making, handling whistleblowing reports, respecting people's rights.
• SDG 17 and ISO/UNDP 53001: partnerships for the goals through the audit lensSDG 17 enters an ISO 53001 system when the organisation relies on alliances to advance its other priority SDGs: cooperation with local authorities, charities, research laboratories, suppliers or peers.

Further reading

• ISO/UNDP 53001 glossary: the terms of the standard and its auditThis ISO 53001 glossary gathers some sixty terms needed to read ISO/UNDP 53001 and follow its certification audit: management system vocabulary, notions linked to the Sustainable Development Goals and the rules of third-party certification.
• ISO/UNDP 53001 FAQ: questions on the SDG standard and its certificationThis ISO 53001 FAQ gathers, one question at a time, answers to what readers ask about ISO/UNDP 53001: what the standard is, where it comes from, the place of the Sustainable Development Goals, the content of its clauses, how certification works and what a certification body does.
• ISO/UNDP 53001 clause 4: what the auditor checksISO 53001 clause 4 covers the context of the organization.
• ISO/UNDP 53001 clause 6: what the auditor checksISO 53001 clause 6 deals with planning.
• ISO/UNDP 53001 clause 9: what the auditor checksISO 53001 clause 9 deals with performance evaluation.