If you stripped Trustpilot down to a system diagram, it would look less like a review site and more like a data pipeline with a trust filter bolted in the middle: untrusted input (anyone can write anything), a verification layer, then a score businesses will pay to be measured by.
The review itself is just the raw event. The valuable part is everything Trustpilot does to make that event trustworthy enough to sell access to.
That's the real answer to how Trustpilot makes money, and it explains a detail that trips a lot of people up: Trustpilot never charges the people generating its core dataset.
It IPO'd on the London Stock Exchange in March 2021 at a £1.08 billion valuation while the reviews stayed free, and they're still free today, across 1.17 million+ businesses. So where's the actual revenue coming from, and why did investors believe a free-input system could be worth over a billion pounds?
A Danish Startup That Refused to Charge for Its Core Product
Founded in Copenhagen in 2007 by Peter Holten Mühlmann. Floated on the LSE in March 2021 (265p/share, roughly £473M raised, ticker TRST, now FTSE 250). Mühlmann ran it for sixteen years before handing the CEO role to Adrian Blair in September 2023. Blair previously ran global ops at Just Eat and led SaaS accounting platform Dext.
None of that is unusual for a startup-to-public story. What's more interesting is what they chose to monetise, and what they deliberately left free.
Free Reviews, Paid Access: The Whole Model in One Line
Reviews stay free, forever, for everyone. What's gated is the tooling layer businesses need to actually use that data: inviting customers to review them, responding publicly, pulling analytics, embedding widgets, integrating via API.
| Plan | Starting price | Invites/mo | Widgets | Seats |
|---|---|---|---|---|
| Free | $0 | 50 | 1 | 1 |
| Starter | $99/mo, per domain | 100 | 2 | 1 |
| Plus | $319/mo, per domain | 300 | 10 | 3 |
| Premium | $799/mo, per domain | 1,000 | 21 | 10 |
| Enterprise | Custom | Unlimited | 22 | 1,000 |
Two things worth flagging if you're pricing something similarly. It's billed per domain, so multi-storefront businesses pay per site, not once. And Starter is capped to companies under $5M revenue, so it's built to be outgrown, not to retain anyone forever.
Also worth noting: pricing moved during 2026 and a lot of comparison sites are still quoting stale numbers, so treat this table as a snapshot rather than a source of truth. Check Trustpilot's live pricing page before budgeting against it.
Pricing Explains the What, Not the Why
The plans above explain what businesses pay for. They don't explain why businesses are willing to pay at all, given that the same reviews are visible to anyone for free. That's where the actual hard problem sits.
The Real Moat Isn't the Reviews. It's the Fraud Filter.
Here's the part that should interest anyone who's shipped anything with open, adversarial user input, whether that's a marketplace, a comments system, a ratings feature, or any UGC pipeline.
A review platform's entire value proposition collapses the moment fake or manipulated reviews get through, because the business paying for the subscription is paying specifically for a number it can put on a sales page and defend.
So the unglamorous, unmarketed part of Trustpilot's stack, fraud detection, policy enforcement, review authenticity checks, isn't a compliance afterthought. It's the actual moat. Anyone can scrape or clone the reviews. Nobody can cheaply clone the trust signal that makes those reviews worth citing.
If you've ever debated how much engineering effort to sink into anti-abuse tooling on a UGC feature versus shipping the next feature, this is the case study for why the abuse layer is the product.
Sitting on a Data Goldmine, Selling It Like an Afterthought
Given how much structured data Trustpilot is sitting on, the API story is smaller than you'd guess. It's an add-on, gated to Premium tier and above, not self-serve at the entry point.
There's also a separate Data Solutions product, launched in 2025, for businesses wanting deeper cross-domain access to the review corpus across search, commerce, risk, procurement, marketing, and investing use cases. It's sold on a custom quote, with no public price.
Translation: the data is the asset, and Trustpilot treats programmatic access to it as a premium privilege, not a default.
Fewer Customers, Bigger Cheques
Yes, and the numbers point in one direction: fewer, bigger accounts, not more small ones.
Per Trustpilot's H2 FY2025 earnings call, bookings from customers paying $20K+/year grew from 25% of total bookings in 2022 to 43% in 2025. That customer segment grew 35% year-on-year, with average contract value at $10,852.
Full-year FY2025 numbers: revenue of $261.1M (up 20% at constant currency), ARR of $296.1M at year-end (Trustpilot says its broader measure crossed $300M), adjusted EBITDA of $40.7M (up 69% year-on-year, a 15.6% margin), operating profit up 320% year-on-year to $16.0M, and net dollar retention at 102%. Guidance targets a 25% EBITDA margin by 2028 and 30% by 2030.
None of this changes the mechanics of how Trustpilot makes money. It just confirms the model compounds the way the IPO thesis said it would.
The Lesson for Anyone Building on Free, Open Input
If you're building anything with a free, open-input side and a paid, business-facing side, the mistake to avoid is treating them as one product with two price points.
They're not. The free side exists to make the data credible at volume. The paid side exists to make that credible data actionable. Trustpilot's real product was never "reviews." It was the infrastructure that keeps free, adversarial input trustworthy enough for someone else to pay for.
Top comments (0)