A sustainability case study can be relevant background in a supplier-information file while remaining unsuitable as a supplier endorsement. The UN Global Compact Academy’s Iberdrola case makes this boundary explicit. A purchasing team should preserve the publication’s learning purpose instead of turning its presence in a respected library into a claim that the company or its suppliers have been approved for a transaction.

Keep the express disclaimer with the source

The UN Global Compact Academy Iberdrola case page, read on 3 October 2026, states that the example is for learning and does not constitute endorsement of individual companies by the UN Global Compact. The body and disclaimer were read. Underlying emissions datasets, assurance records and supplier-site evidence were not examined, so the case’s numerical performance discussion is not repeated here as independently verified.

Separate the featured company from a proposed supplier

If a supplier cites the case in a proposal, record what relationship it actually claims. Being discussed in a case, having a customer relationship with the featured company, and holding a procurement qualification are different propositions. One cannot be substituted for another. The buyer needs evidence linking the proposed contracting entity and task to the specific claim, rather than a prominent logo copied into a presentation.

For a hypothetical supplier file, a colleague may attach the article as background on sustainability programmes. The attachment should be labelled as learning material with its checked date and source. It should not create an approval tick beside a factory, product or quotation. This example is a documentation judgement, not an allegation that any real supplier has misused the case.

Ask a claim-specific question

A claim about an individual site’s environmental performance requires a defined site, period and scope. A claim about procurement eligibility requires applicable programme evidence. The case publication answers neither question by itself. If those issues matter to a purchase, leave them unresolved until suitable evidence is provided and reviewed by the responsible people. Do not manufacture a rating from the case narrative.

Similarly, a future goal mentioned in a sustainability discussion should not become an achieved result in a supplier profile. Historical statements need their reporting context. This article does not recalculate emissions, judge regulatory compliance or compare companies’ environmental performance. Those tasks require evidence and methods beyond reading a learning case.

Preserve useful background without expanding it

The editorial recommendation is to retain the case as a clearly described background source while keeping transaction approval and actual environmental claims in separate records. This makes the file more honest without discarding potentially useful learning material. Before release, refresh the page and verify any specific present-day claim proposed for publication. No UN endorsement, factory audit, sustainable-supplier certification, credit assurance or purchase recommendation is created by this article.