The platforms
Four platforms, four real profiles. The count and the average above are calculated from exactly these profiles, not estimated.
Why only real profiles
Reviews on your own website are easy to write and impossible to verify. On Google, ProvenExpert, Trustpilot and Expertenmarkt the opposite holds: the platform verifies, the text stays, and anyone can look it up. That is why there is not a single quote here, only the link. What this website shows is the number, calculated from the profiles, and the trust badge that leads to this page from every commercial page.
The reviews come from completed engagements, projects and consulting work in recent years. The interim and fractional engagements of Nick's Advisory have been running since 2026, and their reviews will be added as they close, with some distance and after checking with the clients.
References on the call
Anyone who wants to speak with someone who has worked with me before an engagement can ask for a reference on the first call, after I have checked with the person concerned. References are people, not logos, and they decide for themselves whether they want to talk. What can be told without checking back is anonymised under Case Studies.
Frequently asked questions
Why are the reviews not shown directly on this page?
Because a review on the platform where it was written can be verified. A text reproduced on our own website cannot. Every logo leads to the real profile.
Do the reviews come from HR engagements?
From completed engagements, projects and consulting work. Reviews from the interim and fractional engagements will be added as those engagements close, with some distance and after checking with the client.
Can I speak with a reference?
On the first call, on request, after checking with the person concerned. References are people, not logos.