Insights for Publishers & Media
Why European Publishers keep picking the wrong Data Platform, and how to get the next choice right.
There are a lot of data platforms out there. But which one actually fits a publisher? Here is what we have learned.
Written by:
Martin Bergqvist
Founder & CEO
Summarize this article with AI:
Most data platforms were built for advertisers. Almost none were built for publishers.
The story is almost always the same.
A publisher has a loyal readership, a logged-in subscriber base, and rich behavioural data on every page view.
The editorial team knows the audience inside out. The CFO sees the size of the audience on every monthly report.
And yet, they have a hard time monetizing their audience. Because Meta, Google, and the local agency speak data better than they do.
And yet, they have a hard time monetizing their audience. Because the big marketing platforms, Meta and Google, has set a new standard for data.
A standard publishers must meet to remain a competitor for advertiser budgets.
What usually happens
The first reaction is to buy another tool. A new DMP. A new CDP. A consent management platform. A contextual vendor. Some custom integration work to make them all talk to each other.
Each one solves a real problem. None of them, alone, solves the underlying one.
Six months later, the engineering team is buried in integration tickets, the consent flow is dropping events, and the CPMs have not moved.
That is the moment most publishers start looking at a real data platform instead of another point tool. We work with publishers at exactly this stage every week.
Below is what we have learned about what a data platform actually is, what it should give you, and how to pick the right one.
If you prefer to skip the reading and have someone audit your existing stack, you can grab a free Data Stack Audit below. No pitch deck. No obligations.
What is a data platform?
A data platform is the layer that collects, enriches, unifies, and activates a publisher's audience data. It sits between the raw signals (page views, logins, consent choices, subscription events, contextual signals) and the places where that data needs to be used, for example ad sales, programmatic, editorial, subscriptions, and marketing.
For most publishers, four capabilities sit inside that platform:
- Data Management Platform (DMP) for audience segmentation and targeting on the ad side.
- Customer Data Platform (CDP) for known-user data, subscriptions, and email.
- ID graph for stitching identities together across devices and sessions, especially as third-party cookies disappear.
- Contextual analysis layer for targeting based on what content a reader is engaging with, not just who they are.
Most publishers today have one or two of these as point tools, glued to the others with custom code.
A real data platform brings them onto a single foundation, with one consent layer, one identity model, and one place where the sales team, engineering team, and editorial team have a unified view of their audience.
It sounds simple. The reason it isn't, is that very few platforms were actually designed to do all four.
Most were built for advertisers, not publishers, and were retrofitted later.
Benefits of a unified data platform
A single audience view.
The same definition of "premium subscriber", "sports reader", or "auto-intender" works across ad sales, programmatic, editorial, and email. The arguments between teams stop, because the data is the same.
Sellable, premium-CPM segments.
First-party signals, packaged as audiences your sales team can actually pitch to advertisers. The inventory stops being undifferentiated, which is the only way the CPMs go up.
GDPR-safe by design.
Consent, identity, and data flows live in one place, with one auditable trail. Compliance becomes a property of the system, not a folder of DPAs.
Resilience to signal loss.
ITP, ATT, cookie deprecation, and consent drift all chip away at the addressable audience. A platform that combines first-party identity with contextual analysis stays addressable when third-party signals die.
Lower integration cost.
Fewer vendors means fewer connectors, fewer DPAs, and far less engineering time spent maintaining the seams between tools.
Data the sales team can actually use.
Audience insights, market analysis, and campaign reporting in front of the people who need them, not buried inside a tool only the data team can open.
The combination of these is the real prize. Each one alone is worth something. All of them together are what closes the Media Profitability Gap, the difference between what your audience is worth and what you are currently capturing.
Finding the right data platform
Now that you have a sense of what a data platform should do, the harder question is which one to pick.
Most of the well-known names in the space were built for advertisers, brands, or e-commerce, and were later marketed at publishers. The fit is rarely as good as it looks on the website.
When publishers we work with are evaluating options, they tend to weigh four things:
Was it built for publishers?
Publishers have specific workflows. Ad sales, editorial, subscription, email. A platform built for a retailer will treat a publisher as an edge case.
Where is the data stored?
EU-based publishers have specific GDPR exposure. A platform built outside the EU and “compliant for European customers” is not the same as one built EU-native.
Can it work alongside our current stack?
Few publishers can afford a 12-month rip-and-replace. Sometimes you need to start with the most important use case and expand, not force a big-bang migration.
Does it stop at the data layer?
A data platform that only stores and segments data leaves the hardest job (turning data into revenue) to your sales team and their PowerPoint skills. Consider looking for a platform with tools that helps your sales team activate the data to close new deals.
These four criteria are how most thoughtful publishers narrow the field. They are also the reason we built Samhub the way we did.
Ready to see how Samhub can help?
Book a Free Data Stack Audit to map your current setup against the Samhub Data Platform. Discover how to boost CPMs, increase subscription revenues and lower your tech costs.
Why choose Samhub?
We have worked with European publishers across the Nordics and broader Europe, and the platform reflects what we kept hearing they actually needed. Here is how Samhub measures up against the four criteria above.
Built specifically for publishers
Most DMPs and CDPs on the market were built for advertisers, retailers, or e-commerce brands. Samhub was built by, and for publishers and media houses. The vocabulary, the workflows, and the integrations all reflect that.
EU-based and GDPR-safe
Samhub is headquartered in Gothenburg, Sweden, and the platform is EU-native. GDPR is not a feature we added later. It is a property of how the data flows are designed.
For European publishers, this matters in two ways. First, your data stays inside the regulatory framework you already operate in. Second, your legal team gets one consistent DPA and one consistent consent model, instead of stitching together compliance posture across vendors based in different jurisdictions.
If you have ever had a data project quietly killed by legal review, you know how much this matters in practice.
Modular platform that integrates with your existing stack
Most publishers we talk to cannot afford a rip-and-replace. They have an SSP they like, an analytics tool the editorial team relies on, and a CMS they are not about to swap. Samhub is built to plug into the stack you already have, not replace everything at once.
The Data Platform acts as the foundation with a DMP, CDP, Contextual Analysis and ID Graph, all modular to complement your existing stack.
On top of that, you can also add more tools based on your needs. For example Automated Campaign Reporting or the Market Analysis from the Sales Suite. Both built to help your sales team build stronger relationships with advertisers.
This is the difference between a vendor that needs you to bet the business on them, and one that earns the next module by delivering on the last.
Flexible pricing
Samhub's pricing is pay-as-you-grow. There is no eight-figure upfront commitment, no five-year contract before the first impression renders, and no penalty for starting with a single suite.
For a CFO, this changes the conversation. The data platform stops being a strategic bet that the board has to approve. It becomes a measurable investment that scales with the revenue it produces.
For a CTO, it means you can prove the architecture works on a manageable pilot before you commit to a full rollout.
The pricing model exists because we have watched too many publisher data projects die in procurement. Pay-as-you-grow is how we keep them alive long enough to deliver value.
Sales tools, not just data
This is the one most publishers don't expect, and the one that ends up making the difference.
Most data platforms stop at the data layer. They give you segments, audiences, and identity. What they do not give you is a way for your sales team to actually walk into an advertiser meeting and sell against that data.
Samhub’s Sales Suite is built specifically for this gap. It includes:
- Market Analysis. Help advertisers understand their local market and the people living in it. Compare their audience to your readers to build high-performing campaigns.
- Customer Analysis. Show advertisers who their customers are and advise them on targeting, messaging and campaign budgets based on their most valuable asset – their customers.
- Website Analytics. Give the advertiser a live view of their website traffic and the people visiting their website to give them a deeper understanding of their business, and proof that your campaigns deliver what you promised.
- Automated Campaign Reporting. Real-time campaign performance reports that build trust, and saves time for your Ad-ops team.
This is what closes The Agency Wall. When your sales team walks into the meeting with the same calibre of data the agency is using, the conversation stops being about rate cards and starts being about audience value. That is where premium CPMs live.
The clearest proof point we have for what this combination does in practice is Stampen Media, a Nordic publishing group that increased their addressability by 300% in 18 months after consolidating onto Samhub. The editorial product did not change. What changed was the ability to understand, segment, and sell their own audience without an agency in the middle.
Hear it from our customer Stampen Media
Learn how Stampen Media use Samhub as a complete provider of their first-party data setup and created better addressability, lower infrastructure costs, new sales opportunities and increased revenues.
Conclusion
A data platform is no longer a nice-to-have for European publishers. It is the foundation that makes audience monetization, GDPR compliance, signal-loss resilience, and direct ad sales all possible at once. The question is not whether to invest in one. The question is which one fits a publisher.
Samhub was built for publishers. It's EU-native and GDPR-safe. Modular enough to sit alongside your current stack. Priced to grow with you. With sales tools that actually close the gap to advertisers.
That is the platform we set out to build, and that is the platform we keep getting hired to deploy.
Schedule a Free Data Stack Audit to learn how Samhub can help you improve your data setup and increase revenues.
Common questions
What is a data platform for publishers?
What is the difference between a DMP and a CDP?
Why are most data platforms not built for publishers?
What should European publishers look for when picking a data platform?
Why does GDPR matter when choosing a data platform?
Can a new data platform work alongside an existing tech stack?
What is Samhub?
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- Discover Samhub
A complete data platform built specifically for publishers
- Data Platform
Reduce complexity, costs and integration overhead
- Sales Suite
Sell more and prove the impact of your campaigns
- Monetization Suite
Monetize your audience across all your channels
- Engagement Suite
