The 10 Best Online Advertising Agencies in Belgium (2023)

Best Online Advertising Agencies in Belgium

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Best Online Advertising Agencies in Belgium

684 providers
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    CologyDigital

    CologyDigital

    4.5
    (longtail:agencyCard.reviewsCount)

    Wij maken digitale marketing simpel en toegankelijk.

    longtail:agencyCard.recommended
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    5 works in Online Advertising
    Active in Belgium
    From €200 for Online Advertising
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    Brandon & Branda

    Brandon & Branda

    5
    (longtail:agencyCard.reviewsCount)
    1 work in Online Advertising
    Active in Belgium
    From €1000 for Online Advertising
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    Athes Agency

    Athes Agency

    5
    (longtail:agencyCard.reviewsCount)

    A place where ideas grow.

    longtail:agencyCard.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
    (longtail:agencyCard.reviewsCount)

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

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

    BIG SMILE AGENCY

    5
    (longtail:agencyCard.reviewsCount)

    Life seems tasteless without a Big Smile !

    longtail:agencyCard.recommended
    16 works in Online Advertising
    Active in Belgium
    From €1000 for Online Advertising
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    Brainlane

    Brainlane

    4.3
    (longtail:agencyCard.reviewsCount)

    Booster van jouw zakelijke groei

    10 works in Online Advertising
    Active in Belgium
    From €1000 for Online Advertising
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    All Colors of Communication

    All Colors of Communication

    5
    (longtail:agencyCard.reviewsCount)

    A well-told story leads to success

    longtail:agencyCard.recommended
    longtail:agencyCard.awardWinner
    1 work in Online Advertising
    Active in Belgium
    From €3000 for Online Advertising
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    Wowlab

    Wowlab

    5
    (longtail:agencyCard.reviewsCount)

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

    longtail:agencyCard.awardWinner
    3 works in Online Advertising
    Active in Belgium
    From €1000 for Online Advertising
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    Brand New Day Agency

    Brand New Day Agency

    4.8
    (longtail:agencyCard.reviewsCount)
    longtail:agencyCard.recommended
    longtail:agencyCard.awardWinner
    12 works in Online Advertising
    Active in Belgium
    From €1000 for Online Advertising
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    Wingman Agency

    Wingman Agency

    5
    (longtail:agencyCard.reviewsCount)

    We've got your back!

    11 works in Online Advertising
    Active in Belgium
    From €1000 for Online Advertising
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    MKKM I SOCIAL MEDIA EXPERTS

    MKKM I SOCIAL MEDIA EXPERTS

    4.8
    (longtail:agencyCard.reviewsCount)

    Connect social media to business 🚀

    longtail:agencyCard.recommended
    longtail:agencyCard.awardWinner
    21 works in Online Advertising
    Active in Belgium
    From €5000 for Online Advertising
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    COBLY

    COBLY

    (longtail:agencyCard.reviewsCount_zero)

    Together Online

    longtail:agencyCard.awardWinner
    4 works in Online Advertising
    Active in Belgium
    From €1000 for Online Advertising
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    deBottomLine

    deBottomLine

    4.6
    (longtail:agencyCard.reviewsCount)

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

    longtail:agencyCard.recommended
    longtail:agencyCard.awardWinner
    6 works in Online Advertising
    Active in Belgium
    From €1000 for Online Advertising
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    Just Like U

    Just Like U

    4.9
    (longtail:agencyCard.reviewsCount)

    Une identité visuelle unique, tout comme vous !

    longtail:agencyCard.recommended
    longtail:agencyCard.awardWinner
    2 works in Online Advertising
    Active in Belgium
    From €1000 for Online Advertising
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    Root Agency

    Root Agency

    4.9
    (longtail:agencyCard.reviewsCount)

    Your dedicated digital marketing, design & development team.

    longtail:agencyCard.recommended
    longtail:agencyCard.awardWinner
    11 works in Online Advertising
    Active in Belgium
    From €1000 for Online Advertising
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    Localisy & Produweb SA

    Localisy & Produweb SA

    4.8
    (longtail:agencyCard.reviewsCount)

    Atteignons vos objectifs au travers de stratégies parfaitement ciblées et mesurées.

    longtail:agencyCard.recommended
    longtail:agencyCard.awardWinner
    3 works in Online Advertising
    Active in Belgium
    From €1000 for Online Advertising
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    Octopods

    Octopods

    5
    (longtail:agencyCard.reviewsCount)

    We inspire emotions...

    longtail:agencyCard.recommended
    longtail:agencyCard.awardWinner
    23 works in Online Advertising
    Active in Belgium
    From €1000 for Online Advertising
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    King of Hearts

    King of Hearts

    4.4
    (longtail:agencyCard.reviewsCount)

    Let's ignite your brand.

    longtail:agencyCard.recommended
    longtail:agencyCard.awardWinner
    8 works in Online Advertising
    Active in Belgium
    From €1000 for Online Advertising
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    Huble (ex.Digitag)

    Huble (ex.Digitag)

    4.8
    (longtail:agencyCard.reviewsCount)

    Seek evolution

    longtail:agencyCard.recommended
    longtail:agencyCard.awardWinner
    13 works in Online Advertising
    Active in Belgium
    From €1000 for Online Advertising
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    iDigitalise.net☑️
    5
    (longtail:agencyCard.reviewsCount)

    idigitalise.net ← Digital Marketing and Technology Firm

    longtail:agencyCard.recommended
    longtail:agencyCard.awardWinner
    14 works in Online Advertising
    Active in Belgium
    From €1000 for Online Advertising

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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.