Take control with us over growth of your online business

Accelerating growth for e-commerce, SaaS, and B2B companies thanks to a proven methodology based on experiments.

Instead of guesswork – we test, we measure and we scale solutions that work.

Trusted us
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Mateusz BaranowskiMateusz BaranowskiCEO Growth Hub

We enter your business as a strategic partner. Our consultants don't just set up campaigns; they build scalable growth engines that work for you.

See what we can do for your height

We enter your business as a strategic partner. Our consultants don't just set up campaigns; they build scalable growth engines that work for you.

Mateusz Baranowski

See what we can do for your height

Mateusz Baranowski

CEO Growth Hub

Growth driven by data, not gut feelings

At our company, growth is a standard, not an option. We build systems where investing in marketing translates into predictable results.

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Year-over-year sales growth from advertising for an FMCG client

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Sales values in the high season for a client in the travel industry

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B2B registrations within a year of cooperation with a client from the logistics industry

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Increase in the visibility of phrases in the Google TOP 3 for a client in the FMCG industry

Meet

Growth Experiment Framework

an approach that turns data into growth

Gather ideas

We gather insights from data, user tests, and business analysis.

Rank ideas

We evaluate ideas based on potential and feasibility using frameworks like P.I.E.S. or I.C.E.

Outline experiments

We create simple experiments with a clearly defined goal, timeframe, and expected result.

Work, work, work

We deploy experiments in weekly sprints, focusing on rapid execution.

Study data

We analyze the results, draw conclusions, and systematically learn from the data.

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Case Studies

Check how companies that focused on systematic growth are growing

Frequently Asked Questions

Clear up any doubts and see for yourself that you're in the right place

GEF is a growth management framework that turns marketing chaos into a predictable system. We operate in a cycle: Hypothesis → Experiment → Result → Scaling Decision. Based on hard data, this methodology eliminates guesswork and ensures that every investment has a measurable goal and verification deadline.

We are a strategic partner, not just a campaign executor. A traditional agency focuses on execution (campaigns, ads); we build scalable growth engines and immerse ourselves in your business to set up processes and tools. Our advantage lies in our systematic approach and the fact that every recommendation we make is based on specific data and metrics.

The first results of our work are visible immediately in the form of a change in client-agency cooperation. We are a strategic partner who enters your business and plans activities based on strategically set goals. We then execute them, drawing not only on our existing knowledge and experience, but also based on GEF, where every hypothesis has its success metrics and a verification deadline.

Building a scalable growth engine requires systematic work over a horizon of at least 6 months – this cannot be done with one-off activities. At the same time, we do not want to „freeze” you with a long-term contract, which is why we work in a model with a 2-month notice period. You thus have the comfort of leaving, even if the recommended process is longer.

If you’d like to test us out first, you can start with an audit and growth strategy. It’s an unbiased audit, after which you’ll receive a concrete action plan. This will give you a sense of how we work and how we can drive systematic growth in your company.

Working with us is an investment in growth and predictability. In the package you get:

  • system instead of chaos;
  • data- and evidence-based decisions;
  • partnership cooperation.

The cost of our collaboration is always tailored to the scope of work and your business’s potential for growth. We don’t rely on hourly rates, but rather on the value we deliver. Contact us to discuss your goals, assess your needs, and learn more about one of our four solutions.

Growth in practice it starts with one-click

Let's talk

They've already put their trust in us—now it's your turn

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