What is BS EN ISO 14019-4:2026 - Sustainability information. Principles and requirements for bodies validating and verifying sustainability information about?
BS EN ISO 14019-4:2026 sets out the principles and requirements for the competence, impartiality and consistent operation of bodies that validate and verify declared sustainability information.
It responds to the growing demand for credible and trusted sustainability assurance, particularly as sustainability reporting becomes more regulated and more closely scrutinised by investors, regulators and the public.
The standard applies ISO/IEC 17029 specifically to sustainability information, providing additional, targeted requirements to ensure validation and verification bodies operate to a consistent and internationally recognised level.
Who is BS EN ISO 14019-4:2026 - Sustainability information. Principles and requirements for bodies validating and verifying sustainability information for?
This standard is particularly relevant if you are involved in providing, overseeing or selecting sustainability assurance services, including:
- Validation and verification bodies offering sustainability assurance.
- Programme and scheme owners setting minimum assurance requirements.
- Accreditation bodies and peer assessment schemes.
- Regulators overseeing sustainability reporting and claims.
- Organizations that rely on third party assurance of sustainability information.
It is also valuable for organizations that want confidence that their assurance providers operate competently, impartially and consistently.
What does BS EN ISO 14019-4:2026 - Sustainability information. Principles and requirements for bodies validating and verifying sustainability information cover?
BS EN ISO 14019-4:2026 specifies requirements across the full operation of validation and verification bodies, including:
- Legal, contractual and impartiality requirements.
- Organisational structure and operational control.
- Competence management for validators and verifiers.
- Resource management and personnel requirements.
- Programme requirements and engagement processes.
- Validation and verification process steps, from pre engagement to issuance of assurance opinions.
- Information management, confidentiality and record keeping.
- Management system requirements, including internal audits and corrective actions.
The standard applies to bodies performing first, second or third party validation and verification, and supports both assurance and agreed upon procedures engagements.
Why should you use BS EN ISO 14019-4:2026 - Sustainability information. Principles and requirements for bodies validating and verifying sustainability information?
Using BS EN ISO 14019-4:2026 helps you:
- Demonstrate competence, impartiality and credibility as a validation or verification body.
- Support consistent and trustworthy sustainability assurance outcomes.
- Provide confidence to regulators, programme owners and stakeholders.
- Help prevent misleading or unreliable sustainability claims.
- Strengthen trust in sustainability information across markets and value chains.
For organizations using assurance services, the standard provides a clear basis for selecting assurance providers on a level playing field, supporting confidence in the sustainability information you rely on.