Reach your target group and grow faster.

We are the digital media agency to elevate your campaigns to a higher level based on vision and continuous optimisation.

We put your campaigns at the service of your brand objectives, working as a partner in the utilisation of data and technology to help you reach your target group through digital media.

Request our no-obligation
brand performance assessment today!

Gain insight into how your brand is performing with a Brand Performance Assessment.

Identify pain points and receive immediate advice on how to respond.
Don’t wait and start optimising your growth today!

Why S1 digital?

Pro-active optimisation

Don’t just take a look back at the end of the month – optimise several times every week.

That way, our Ad Operations specialists can learn more quickly what works best for your brand so that you can invest your budget as wisely as possible.

Integrated approach

Active communication with the client helps to improve campaign results.

It works better if a dedicated ad operations specialist monitors and tracks your entire campaign, in consultation with your account manager.

A focus on business impact

Media campaigns need to be an investment in the growth of your brand.

That’s why we take the time to understand the challenges faced by your brand. We don’t just focus on clicks, but on sales and profitability as well.

Our services

Our mission: data and digital on your board room agenda
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Media and data strategy

Even big data starts small
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Communication &
data architecture

No one can predict the future, so we continuously test strategies.
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Media campaign optimisation

You can't improve what you don't measure.
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Digital business

| Adecco

With a strong data strategy integrated into the website, you can improve the efficiency of the continuous flow of visitors to the site and turn visitors into conversions. Read more

| Peterman

The goal of the Peterman competition was to achieve as many high-quality entries as possible, combined with maximum reach within the young target group. We achieved this with a sophisticated social media campaign with a focus on maximum reach within the students target group.

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Interesting articles

An always-on approach to festive shopping season – advice for a successful Cyber Month

An always-on approach to festive shopping season...

To make the most of the festive shopping season, brands should plan ahead now. Criteo’s Holiday Checklist offers a step-by-step guide to show you how. Black Friday has become a…
S1 Digital becomes Criteo's preferred partner in the Benelux

S1 Digital becomes Criteo's preferred partner in...

Antwerp February 3, 2022 – Antwerp-based digital advertising and technology agency S1 and Criteo (NASDAQ: CRTO), the technology company behind the leading Commerce Media Platform, join forces to further grow…
2022, the year of privacy?

2022, the year of privacy?

2021 was a year of social tension and personal frustration. 2021 could also be a turning point for online advertising as political awareness and action begin to emerge preventing the…

These clients have grown with us:



Adecco – boosting applications



Competition entries for young people