Data & MarTech Business Partner

End‑to‑end
solution, built
by one pair
of hands.

I extract your data, shape it into a model you can trust, and plug that model into wherever it lowers costs, improves audience targeting, and powers confident decision-making.

Portrait of Tomas Pic

“At scale, everything becomes numbers.”

Tracking user behaviour
  • Mobile apps
  • Web apps
Data integration & collection
  • CRM / ERP
  • CDP sources
  • Marketing platforms
  • Competitor monitoring
  • Consent & preference management
  • Other data sources
Data activation
  • CDP implementation (Bloomreach)
  • Conversion enrichment from 1st-party data
Data analysis
  • Marketing Mix Modeling
  • Attribution & cost optimisation
  • User cohorts
  • Customer retention
  • Data-driven risk management & alerting
BI & visualisation
  • Tableau
  • Power BI
  • Looker
  • Streamlit

What is a Data & MarTech Business Partner?

I build and maintain the data infrastructure, and I keep IT, marketing and the C-level aligned on what gets built next — for a few days a month, without the cost and commitment of a permanent role. I call this working as a fractional partner.

In practice: we agree what needs doing and how much of my time it takes. I plug into your team and tools, ship the work, stay on call for what I've built, and keep you in the loop. You scale my involvement up or down as your needs change — no long contracts, no overhead.

Fixed scope · Clear goal

Project delivery

A specific problem, a fixed scope. I drop in, ship the pipeline, model or integration, document it and hand it back clean. Fast start, clear finish — no long contract.

Fixed scopeDays–weeksClean hand-off
or
Ongoing · In-house

Embedded partner

A few days a month, every month. I'm embedded in your team as your Data & MarTech Business Partner — owning the stack, keeping it healthy and on call when something breaks. The senior hire you can't yet justify full-time.

Few days / monthEmbedded

Make your data useful.

Tell me where it hurts — a broken pipeline, a number nobody trusts, a build with no one to own it. I'll tell you straight whether and how I can help.

Send me a message

Common use cases

Tracking · Ads01

First-party data for conversion enrichment

Send clean, consented first-party events straight back to Meta, Google and TikTok server-side — so the platforms optimise on real conversions instead of a cookie-thinned fraction of them.

Integration02

Connect internal data with marketing data

Join CRM, ERP and product data with ad-platform and web analytics in one warehouse — so every team finally works from the same agreed source of truth.

Stock · Finance · Compliance03

Data collection beyond marketing

Stock movements from warehouse and depot systems, figures from finance and controlling, consent and compliance records — collected the same way as the marketing data, instead of a monthly export someone assembles by hand.

Reporting · BI04

Marketing cost overview & channel impact on sales

One view of spend across every channel, tied to actual revenue — see which channels really drive sales and where budget quietly leaks away.

Risk · Alerting05

Business risks & mitigation with data-driven alerting

Automated checks watch the metrics that matter — conversion drops, broken pipelines, runaway spend — and alert you the moment something moves, before it costs you.

Frequently Asked Questions.

The things people usually want to know before we talk. Anything else — just message me, I'll answer straight.

MarTech (marketing technology) is the role that connects marketing goals with the systems that deliver them — tracking, CRM, marketing automation, ad platforms and the data flowing between them. It knows what others usually don't: marketers know what they want but not how the data and integrations work underneath, developers know the systems but not what a campaign, an audience or a conversion actually needs. A MarTech person understands both sides, so they can turn a marketing idea into a working technical setup — and spot when the data behind a decision is wrong.
It depends on the engagement. A defined build is quoted as a fixed price once we've scoped it, so you know the number before I start. An ongoing fractional partnership is a flat monthly retainer for an agreed number of days. No hourly surprises — tell me your budget and I'll tell you honestly what fits. There's no sense in me building a castle when a manor is what you need, and none in selling you a manor when the job really does call for a castle.
The best fit is an open-minded owner or C-level manager who needs and values a partner that understands both the data and the business — someone you can actually think out loud with, or discuss all the elephants in the room.

Business size matters for some areas. Data activation (enriching ad platforms with your conversion data) only moves the needle when you have enough signal — if you're running ten conversions a month, I'll tell you honestly that we'd get more traction elsewhere first, and we'd focus there instead. And don't expect entry-level tagging in GTM or setting up GA4 without any roadmap or objectives for the future.

Finally: I'm not looking for a relationship where I'm treated as a service vendor executing a ticket queue. If you want someone to own the problem alongside you, challenge your assumptions and care about the outcome — that's who I work well with.
Because I think like a business owner, not a regular employee. A typical hire gets pulled into the weeds — deep in one pipeline or one dashboard, optimizing a silo without ever asking whether it moves the business forward.

I come at it the other way round: business first, technology second. Every build is judged against what it does for revenue, retention or cost — not against how elegant the code is. That means I can also act as a bridge between IT and management — translating business goals into technical scope for the team, and translating technical constraints into plain language for the people making decisions.

A typical example: a company has a brilliant in-house IT person who has built their own platform — and become so attached to it that everything gets wired into it. Marketing communication ends up in a system the marketers themselves can't maintain, every change turns into a ticket queueing behind one person, and the company quietly locks itself into a single vendor: him. In situations like this I act as an advisor — making the C-level aware of the risk, standing on the business side of the table, and helping steer the team back toward tools the people who use them can actually own.
We start with a short call to find the real problem. I map the current setup, agree the scope and timeline with you, then work in the open — you see progress, not a black box. For ongoing work I'm embedded in your team: a few days a month, reachable on your channels, with priorities we set together.
It really depends on our agreement. My backfield is more about tracking and data activation with a focus on customer retention.

From the technical perspective — I can deliver the full pipeline, from tracking and data collection (web, app, CRM, ERP, ad platforms), through integration and modelling in the warehouse, to activation, analysis and BI.

But the scope isn't only technical. As a MarTech business partner I also work as a moderator between the marketing and development teams — two sides that often don't understand each other's world or scope, which is where most delays and rework come from. I sit in the middle, translate both ways and focus on delivery: making sure every stakeholder is aligned on what is being built, why, and by when.
You do — all of it. The infrastructure lives in your accounts, on your billing, under your credentials. Every pipeline, model, dashboard and line of code we agree on gets handed over to you.

I'm spelling this out because the opposite has become common. I've seen plenty of AI-slop consultants build some platform of their own, pipe your data into it, and feed you results nobody ever validates. And the "slop-app" itself stays theirs, not yours — so you haven't removed a problem, you've bought a new vendor lock, this time with a black box in the middle and someone else holding the keys.

That's not my type of work, and it doesn't sit with my work ethic either. Whatever we agree on is yours.
Everything is documented and version-controlled as I build — not bolted on at the end. You get a readable blueprint of the stack, tested and commented code, and no vendor lock-in. The next engineer (or you) can pick it up in an hour. No black boxes, no "trust me, it works".

Brands I've worked hands-on with

PAXVorwerkMTEL GermanyPVZPPB Swiss ToolsAroma KHMorexOrion domací potřebyEndekaFinepPayUKappa SportDividend.watchFintokeiAxioryPurple TradingInvestownPrimulus GroupCaraplasma

Tell me what you're stuck on.

Goes straight to me. I get notified the moment it lands, so my reply is usually quick.