Since this thread has been thoroughly taken off the original path, I will chime in.
In B₂B situations, the expectations of what an accredited ISO 9001 certification should deliver have been reasonably captured @ Expected outcomes for accredited certification to ISO management system standards such as ISO 9001 and ISO 14001 Everybody should be aware of that.
It is very simple, really. The original premise that ISO 9001 certification should deliver confidence to customers of certified organizations is not being fulfilled; thus the declining numbers of ISO 9001 certificates. I have mentioned numerous times here that the market pressure over certification led to the trivialization and commoditization of audits and certification, which are counterproductive to the goal of delivering confidence. Just look at threads such as Reasons for the Decline of ISO 9001 Registrations in North America and ISO 9001 News - Annual ISO Survey of Management System Certificate Numbers - September 2019. The cheapening of the certification service keeps feeding the downward spiral where the high caliber professionals get squeezed out; after all, when you sell a commodity, price is the first, second and third deciding factors in the mind of the buyers. It is always appropriate to remember the blunt assessment offered by Mr. Simon Feary, who in 2006 stated:
The users of the certificates, are, for the most part, totally oblivious and ignorant of their recourse when and if a certified supplier fails to fulfill orders. That's why, since 2004, I have been suggesting that we should have a global database of certificates with the possibility of communication channels between the customers of certified suppliers and the CB's and their respective AB's. The system HAS TO facilitate feedback from users of certificates to the issuers of certificates and those who keep them accountable.
As an example of a much better controlled certification scheme, just look at the IAQG ICOP Scheme and the OASIS database. Growth of certificates has been steady since 2003 and the primary reason is that the Industry performs robust oversight of AB's and CB's and the feedback loop feature of OASIS provides for constant and timely accountability of all interested parties. While the ICOP scheme is far from being perfect, it provides a good example on how the accredited certification process can enhance confidence in the supply chain.
I long ago came to understand that being registered to ISO 9001 doesn't by any means guarantee the company supplies good product.
If ISO 9001 is such a great thing, why so few?
Free markets, an over-abundance of providers and the voluntary nature of certification have allowed short-term commercial interests to exploit opportunities offered by naive markets and complicit or disinterested governments. But put another way, simply and bluntly, accreditation has failed to do its job adequately and the certification product has leaked credibility.
As an example of a much better controlled certification scheme, just look at the IAQG ICOP Scheme and the OASIS database. Growth of certificates has been steady since 2003 and the primary reason is that the Industry performs robust oversight of AB's and CB's and the feedback loop feature of OASIS provides for constant and timely accountability of all interested parties. While the ICOP scheme is far from being perfect, it provides a good example on how the accredited certification process can enhance confidence in the supply chain.
If it were only that simple!