data-driven digital marketing agency.

We help companies increase their revenue through data-driven marketing

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Our Vision

We believe in data-driven decisions. Because without data you’re just another person with an opinion. And that why we founded the growth agency.

We are a data-driven marketing agency team of Dutch, French and English speaking senior marketers, with more than 10 years of experience in top marketing agencies and at the client side.

We love using the lean startup principle: conduct experiments, analyze the data and scale what works both for your on and offline channels.

Our agency holds both thinkers and doers. We create a growth plan, based on your business KPI’s, but know that proper execution is equally important. So if you are looking for a team to extend your marketing team. Or need a helping hand? You came to the right place.

We always work transparent and aligned with the internal team. We share our way of working. Creating long-lasting partnership is what we believe in and also in educating your team.

That is why we only take in a few clients per year. Let’s bridge the gap between marketing and technology and grow together.

Oh, and we have a ton of fun too!

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Our Capabilities

Data Science

Data Science Is The Key To Marketing ROI. Data scientists can use data points and trends to help strategize content, tweak content to meet demand, and measure the outcomes of the actions taken by marketers. They combine the science of statistical models with the art of creative work to go past the “gut feelings” of the “Mad Men” era and into a space where marketers can not only see a payoff today, but also a payoff tomorrow.

Growth Strategy

We help you find the customer segments to focus on, to map your channel plan and to build customer journeys based on your segments. This will allow you to have a future proof digital strategy.

Marketing Automation

Looking for a way to automate your marketing efforts while being able to prove your campaign’s ROI? Search no more. We are tool independent marketing automation wizards.

Lead Generation

Are you a sales driven company looking for qualified leads? We help you set up a structured lead generation process and optimize every part of it. And start receiving qualitative leads that grow your business.

Growth Hacking

Growth hacking is a process of rapid experimentation across marketing channels and product development to identify the most efficient ways to grow a business. Growth hacking is not a tool, it's a mindset.

Inbound Marketing

By creating content based on your focus keywords, we attract the right visitors to your website. We’ll find you content partners, setup lead magnets and pursue an inbound marketing strategy. We scale what works, and kill what doesn't.

Meet the leadership team

Eveline Smet

Founder & Growth Strategist

Tanguy De Keyer

Managing Partner & Lead Technical Marketer

Pawel Sokolowski

Lead Data Scientist & Senior SEO Expert

Companies we teamed up with

Want to know more about the growth projects we are working on for our clients?

What our clients say

Execution trumps perfection. I like getting things done. That’s why I hired The Growth Agency. They have proven to be an excellent strategy sparring partner and they know how to deliver qualitative execution. Together we keep on lifting our marketing to the next level and achieve great results!

Patrick Van den Broeck

Group Marketing Manager


Behind the scenes

Straight from the blog

This is how you can contact us

I'm Tanguy De Keyzer, managing partner at The Growth Agency

If you have a question or would like to discuss your digital marketing challenges, I’m here to help!

add me on Linkedin. or send me an email at