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In March 2026, Italy's competition authority fined Trustpilot 4 million euros after finding that the platform's review collection services allow businesses to select which consumers receive review invitations, the exact mechanism that produces Trustpilot invited reviews (Source: AGCM).
Alpha Market Flow builds reputation systems for prop firms, and questions about how review scores are actually constructed come up in nearly every audit we run. So we went and measured it.
We analyzed 14,277 Trustpilot reviews collected from 52 active proprietary trading firms over a rolling twelve-month period, separating reviews that began with a business invitation from reviews customers wrote on their own.
This article gives you the full methodology, the three findings that emerged, and what they mean whether you are comparing firms or running one.
A Trustpilot review reaches the platform through one of two doors, and the door it came through is recorded. Understanding that distinction is the foundation of everything below.
The critical point is not that invitations exist. It is that the business controls when the invitation goes out. That timing decision is the variable this analysis set out to measure, and it is the same variable the Italian regulator focused on.
For context on why any of this moves revenue, our breakdown of prop firm reputation management covers how review signals feed conversion.
Research is only useful if someone else can interrogate the method. Here is exactly what we did and what we did not do.
Three questions drove the work. How many reviews came from invitations versus customers acting alone? Did the two groups receive different average ratings? And were the lowest ratings distributed differently between them?
We took no position on whether invited reviews should count, because Trustpilot has already answered that and the answer is yes. Our analytics and reporting practice applies the same principle to client data: state the method, then let the numbers carry the argument.
Three findings emerged, and they compound on each other.

The gap held consistently across the dataset rather than being driven by a handful of outlier firms. Read together, the three findings describe a single effect: when about half of a firm's reviews arrive through a channel that skews a full star higher and carries a fraction of the one-star ratings, the blended public score sits meaningfully above what the organic channel alone would produce.
That is a measurable property of how the score was assembled. Firms serious about understanding their own numbers should start with an honest reputation and PR audit.
Book a call with Alpha Market Flow if you want your firm's review mix analyzed against this dataset.
A one-star average difference invites the assumption that something improper is happening. The data does not support that reading, and a more ordinary explanation fits better.
None of these mechanisms requires bad faith. A firm can configure invitations at payout confirmation for entirely sensible operational reasons and still produce this pattern. What matters is that the pattern is real and structural, not that anyone intended it.
The Italian regulator described the same underlying concern in different language, finding that letting businesses choose invitation recipients carries implications for how representative the published ratings are.
Trustpilot has said it disagrees with that finding and is appealing it. Our PR Intelligence Framework exists because signals like this need interpretation rather than a single headline number.
A TrustScore remains a useful signal. It is just a signal that rewards a second look.

Two firms can post identical TrustScores while having built them from completely different review mixes. That does not make either score dishonest. It means the number alone does not tell you what you need to know, which is a point we develop further in our guide to prop firm comparison criteria.
For founders, the finding cuts in two directions at once, and both are worth sitting with.
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That last point is the one most founders underestimate. Language models summarizing your firm increasingly parse review patterns rather than repeating a score, which we cover in getting recommended by ChatGPT. A score you cannot explain is a liability the moment someone asks how you built it.
You do not have to choose between inviting reviews and having a representative profile. You have to invite deliberately.
Firms that invite broadly end up with lower headline scores and far more durable ones, because the number survives scrutiny. The operational side of this work, particularly response times and dispute handling, sits with customer support optimization, since most one-star reviews start as an unanswered ticket.
Below is every firm in the study that cleared 20 classified reviews, 42 of the 52 active firms tracked. It is published in full so the finding can be checked rather than taken on trust.

Read it in two columns rather than one. Invited share on its own says very little, since a firm can solicit heavily and still post a narrow gap when the underlying service is consistent.
The gap column on its own says little either, because a wide gap on a thin invited sample is noise. The combination is the signal, and it is the same combination we look for in a prop firm SEO audit when trust metrics stop matching the traffic.
Alpha Market Flow published this analysis because prop firm founders deserve better than a number they cannot interrogate. Across 6,857 classified reviews from 52 firms, invited reviews accounted for 45.6% of the set, averaged a full star higher than organic reviews, and carried roughly a fifth of the one-star rate.
None of that makes invited reviews invalid, and none of it implies misconduct by any firm. It means a TrustScore is an assembled artifact, and knowing how it was assembled changes how you read it.
If you want to know what your own review composition says about your firm before a trader or a language model works it out first, schedule a call with our team.
More on how trust signals shape prop firm growth:
Originally published at alphamarketflow.com. If you're reading this elsewhere, this content has been republished without permission.