The 10 Best Online Advertising Agencies in Belgium (2024)

Best Online Advertising Agencies in Belgium

Which one is the best for your company?

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Featured providers
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    MONSOON Digital Marketing

    MONSOON Digital Marketing

    5
    (9 reviews)

    🌬️ Let's breathe new life into your digital business!

    Award-winner
    4 works in Online Advertising
    Active in Belgium
    From €5000 for Online Advertising
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    MvH Media

    MvH Media

    4.8
    (3 reviews)

    Empower your business with digital marketing / Meer resultaat met succesvolle online marketing

    Recommended
    Award-winner
    1 work in Online Advertising
    Active in Belgium
    From €482 for Online Advertising
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    SQLI Digital Experience

    SQLI Digital Experience

    5
    (1 review)

    We craft digital experiences

    Recommended
    Award-winner
    5 works in Online Advertising
    Active in Belgium
    No budget for Online Advertising
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    deBottomLine

    deBottomLine

    4.6
    (43 reviews)

    deBottomline = resultaten door strategisch en creatief werk op een efficiënte, kostenbewuste manier.

    Recommended
    Award-winner
    11 works in Online Advertising
    Active in Belgium
    From €1000 for Online Advertising
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    Weeb

    Weeb

    5
    (6 reviews)

    We think, design & share.

    Recommended
    7 works in Online Advertising
    Active in Belgium
    From €1000 for Online Advertising
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    RCA

    RCA

    4.3
    (8 reviews)

    we make people do things.

    Recommended
    Award-winner
    6 works in Online Advertising
    Active in Belgium
    From €10000 for Online Advertising

Best Online Advertising Agencies in Belgium

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    Huble (ex.Digitag)

    Huble (ex.Digitag)

    4.8
    (13 reviews)

    Seek evolution

    Recommended
    Award-winner
    13 works in Online Advertising
    Active in Belgium
    From €1000 for Online Advertising
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    Native Nation

    Native Nation

    4.4
    (8 reviews)

    We help ambitious brands grow by crafting stories that create impact on Social Media and beyond.

    Recommended
    Award-winner
    6 works in Online Advertising
    Active in Belgium
    From €1000 for Online Advertising
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    deBottomLine

    deBottomLine

    4.6
    (43 reviews)

    deBottomline = resultaten door strategisch en creatief werk op een efficiënte, kostenbewuste manier.

    Recommended
    Award-winner
    11 works in Online Advertising
    Active in Belgium
    From €1000 for Online Advertising
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    Izoard

    Izoard

    4.9
    (7 reviews)

    Generating business for companies with digital ads!

    Recommended
    7 works in Online Advertising
    Active in Belgium
    From €1000 for Online Advertising
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    Sweet Globe

    Sweet Globe

    4.4
    (17 reviews)

    Votre département graphique et marketing numérique externalisé

    Recommended
    Award-winner
    4 works in Online Advertising
    Active in Belgium
    From €1000 for Online Advertising
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    Adjust

    Adjust

    4.9
    (6 reviews)

    Digital Conversation

    Recommended
    Award-winner
    14 works in Online Advertising
    Active in Belgium
    From €2000 for Online Advertising
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    Wingman Agency

    Wingman Agency

    5
    (3 reviews)

    We've got your back!

    11 works in Online Advertising
    Active in Belgium
    From €1000 for Online Advertising
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    BIG SMILE AGENCY

    BIG SMILE AGENCY

    5
    (6 reviews)

    Life seems tasteless without a Big Smile !

    Recommended
    16 works in Online Advertising
    Active in Belgium
    From €1000 for Online Advertising
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    Gamned!

    Gamned!

    4.3
    (2 reviews)

    Your Digital Media Expert

    Recommended
    Award-winner
    2 works in Online Advertising
    Active in Belgium
    From €5000 for Online Advertising
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    Flon.be

    Flon.be

    5
    (1 review)

    Let us boost your business to another level! 📈

    Recommended
    Award-winner
    1 work in Online Advertising
    Active in Belgium
    From €1000 for Online Advertising
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    Wowlab

    Wowlab

    5
    (11 reviews)

    At Wowlab, we help organisations to achieve a sustainable growth by creating more engagement. 🚀

    Award-winner
    3 works in Online Advertising
    Active in Belgium
    From €1000 for Online Advertising
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    Weeb

    Weeb

    5
    (6 reviews)

    We think, design & share.

    Recommended
    7 works in Online Advertising
    Active in Belgium
    From €1000 for Online Advertising
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    Peggy Power Productions

    Peggy Power Productions

    5
    (4 reviews)

    Besoin d'une vidéo ? Un mot, un geste, Peggy Power fait le reste !

    4 works in Online Advertising
    Active in Belgium
    From €1000 for Online Advertising
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    RCA

    RCA

    4.3
    (8 reviews)

    we make people do things.

    Recommended
    Award-winner
    6 works in Online Advertising
    Active in Belgium
    From €10000 for Online Advertising
  • certified-flagverified-flag
    SQLI Digital Experience

    SQLI Digital Experience

    5
    (1 review)

    We craft digital experiences

    Recommended
    Award-winner
    5 works in Online Advertising
    Active in Belgium
    No budget for Online Advertising
  • certified-flagverified-flag
    MvH Media

    MvH Media

    4.8
    (3 reviews)

    Empower your business with digital marketing / Meer resultaat met succesvolle online marketing

    Recommended
    Award-winner
    1 work in Online Advertising
    Active in Belgium
    From €482 for Online Advertising
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    Innomedio

    Innomedio

    (0 review)
    1 work in Online Advertising
    Active in Belgium
    From €1000 for Online Advertising
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    Voice Agency

    Voice Agency

    (0 review)

    Crafting impactful cross media narratives, with a conscience

    Award-winner
    5 works in Online Advertising
    Active in Belgium
    From €5000 for Online Advertising
  • certified-flagverified-flag
    MONSOON Digital Marketing

    MONSOON Digital Marketing

    5
    (9 reviews)

    🌬️ Let's breathe new life into your digital business!

    Award-winner
    4 works in Online Advertising
    Active in Belgium
    From €5000 for Online Advertising

Struggling to choose? Let us help.

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How to select the best digital Online Advertising in Belgium?

Introduction

Looking for best online advertising agencies in Belgium? Here is a list of top online advertising agencies in Belgium with clients reviews and ratings. Online advertising is an effective way to market your business and generate free leads. In order to increase the conversion rate, it is necessary to integrate online marketing strategies into the marketing mix. Hence, hiring an in-house team of online advertising specialists or outsourcing from best online advertising agencies in Belgium can be definitely beneficial. Sortlist has thus created a list of best online advertising agencies in Belgium.

What is Online Advertising?

Before beginning to specify your needs for your next Online Advertising undertaking, it is very important to understand what it is all about. The digital age hasn't been diversified in matter of the specific set of skills that our Online Advertising agencies can help you with. Employing the perfect agency for your project starts with the right definition of your needs.

Online advertising is the commercial use of web-based marketing and media to advertise online.

Digital Advertising vs Digital Marketing

Digital marketing is the set of marketing tactics used to attract strategic focus for a digital based product or service whereas Digital Advertising is one type of digital marketing.

Online Advertising refers to the marketing of your services or products through the Internet. Online Advertising agencies use an assortment of different techniques to promote your company. This can include but is not limited to, the usage of articles, press releases, blogs, search engine marketing strategies, and viral marketing campaigns. Online Advertising Definition is different from Online Advertising agencies because they normally have a huge budget for Online Advertising.

What can Online Advertising agencies do for you?

When it comes to Online Advertising, customers may expect many types of projects from our services. In Sortlist, we have observed a trending need in Belgium for requests which included:

  • Lead Generation
  • Website Design
  • Web Development
  • Internet Marketing and SEO Services
  • Social Media Marketing Services


Frequently Asked Questions.


A Online Advertising Company prices from 2500$ and 5400$, according to information collected by Sortlist involving 27 projects. However, the actual cost could change according to the particular requirements for your project, the sophistication, and the skill offered by that company.


Working with an Online Advertising Agency in Belgium offers numerous benefits. The country's central European location ensures easy access to major markets, boosting your brand's international exposure. Belgium's multilingual culture fosters effective communication and tailor-made strategies for diverse audiences. Additionally, the thriving economy supports a local environment rich in creativity and digital innovation, providing you with cutting-edge solutions for online advertising. With reputable service providers available on Sortlist, partnering with a Belgian agency ensures high-quality results tailored to your business needs.


Online advertising agencies are vital for businesses to effectively promote their products, services, and brand on various digital platforms. These agencies create, manage, and optimize online ad campaigns to engage the target audience and maximize visibility. They utilize various channels such as search engines, social media, display ads, and video marketing to achieve desired results. Expertise includes crafting captivating ad messages, selecting appropriate targeting options, budget management, and analyzing performance data for continuous campaign improvement. Agencies stay current with the latest trends and technologies in digital advertising, ensuring clients' campaigns remain relevant and competitive. By collaborating with an online advertising agency, businesses can concentrate on their core offerings while leaving the intricacies of the digital advertising landscape to capable professionals. Some popular online advertising channels include Facebook Ads, Amazon Marketing, Affiliate Marketing, Twitter Advertising, and Youtube Advertising.