Top SEO Companies in Brussels
-
Featured
What are Featured Providers?
$25,000+$100 - $149 / hr50 - 249Serves Brussels, BelgiumServices provided
See all 3 projectsGA Agency is an esteemed SEO agency renowned for enhancing online visibility and search engine marketing. With positive feedback from 100% of reviewers, clients commend GA Agency for their efficiency, deep SEO expertise, and positive cultural alignment. Their work achieved a 75% uplift in organic visibility and reduced CAC by 30%, underscoring their proficiency in organic search optimization and search engine marketing.
$5,000+$100 - $149 / hr10 - 49Serves Brussels, BelgiumServices provided
See all 6 projectsLASEO is an SEO agency providing comprehensive SEO services, including on-page SEO, technical SEO, and organic search optimization. Across all reviews, 100% of clients highlighted LASEO's excellent project management and communication, resulting in significant improvements in website ranking and digital visibility. Approximately 80% of reviewers noted exceptional value for cost and alignment with company values.
$5,000+$50 - $99 / hr250 - 999Serves Brussels, BelgiumServices provided
See all 93 projectsNinja Promo is a versatile digital marketing company specializing in SEO and search engine marketing services. Across the reviews, 100% of clients commend their effective project management and ability to enhance digital visibility, with 80% noting significant improvements in organic search optimization and online visibility. Their unique subscription model and technical expertise consistently meet diverse client needs in SEO and PPC strategies.
$1,000+$50 - $99 / hr50 - 249Serves Brussels, BelgiumServices provided
See all 157 projectsDelante is an SEO agency known for delivering comprehensive search optimization and digital visibility enhancement services, including link building, content creation, and on-page SEO. With a 100% positive feedback rate, clients consistently praise their proactive project management, timely delivery, and expertise in organic search optimization and search engine marketing. Approximately 90% of reviews mention Delante's exceptional communication and tailored approach to SEO strategies.
-
$10,000+$100 - $149 / hr50 - 249Bruxelles, Belgium
Services provided
See all 16 projectsWiserBrand is an SEO and digital marketing agency that excels in enhancing online visibility and search ranking through organic search optimization and digital visibility enhancement. The company has received overwhelmingly positive feedback, with clients noting significant increases in traffic, conversions, and search rankings. Approximately 100% of reviewers highlight WiserBrand's effective communication, professionalism, and initiative in identifying opportunities for business improvement.
-
$1,000+$100 - $149 / hr50 - 249Antwerpen, Belgium
Services provided
See all 16 projectsSeeders is an SEO agency specializing in link building, Search Optimization, and enhancing digital visibility through strategic digital campaigns. Overall, reviews indicate a positive client experience with a 100% satisfaction rate, particularly highlighting their timely delivery and effective project management. A significant 75% of reviewers praise their responsiveness and the ability to adapt strategies to client needs, enhancing online visibility and website ranking.
-
$1,000+$100 - $149 / hr2 - 9Uccle, Belgium
Services provided
See all 4 projectsUser Growth is an SEO agency known for its expertise in Search Optimization, SERP Optimization, and enhancing digital visibility. Approximately 100% of reviews are positive, highlighting their unrivaled technical SEO proficiency, commitment, and effective project management. Clients appreciate their comprehensive approach to organic search optimization and ability to generate high-value leads, contributing to improved website rankings and online visibility.
-
$5,000+$50 - $99 / hr10 - 49Bruxelles, Belgium
Services provided
Brusselslife Web Services, a social media marketing company, is located in Bruxelles, Belgium. They provide Social Media Marketing and Search Engine Optimization and were founded in 2003.
Read more -
$1,000+$50 - $99 / hr2 - 9Zaventem, Belgium
Services provided
Lone Wolves is a Zaventem, Belgium-based social media marketing company. Launched in 2021, the team offers Social Media Marketing and Pay Per Click.
Read more -
$1,000+$50 - $99 / hr10 - 49Mechelen, Belgium
Services provided
In Mechelen, Belgium, JIKOODigital is a PPC company. The team provides Pay Per Click and Social Media Marketing.
Read more -
Undisclosed$100 - $149 / hr2 - 9Sint-Joost-ten-Node, Belgium
Services provided
Established in 2019, Weichie.com is a website development company. The firm specializes in Web Development and E-Commerce Development.
Read more -
$10,000+$100 - $149 / hr50 - 249Mechelen, Belgium
Services provided
SPRINGBOK is an Advertising company. The company is in Mechelen, Belgium and Amsterdam, Netherlands. Their services include Advertising and UX/UI Design.
Read more -
$10,000+$50 - $99 / hr10 - 49Bruxelles, Belgium
Services provided
Social.Lab is a small social media marketing agency launched in 2010. Their team provides Social Media Marketing and Search Engine Optimization.
Read more -
$1,000+$50 - $99 / hr10 - 49Braine-l'Alleud, Belgium
Services provided
Target4Biz Agency, a Content Marketing company, was launched in 2007. The company offers Content Marketing and Branding, and is small.
Read more -
$5,000+$100 - $149 / hr2 - 9Bruxelles, Belgium
Services provided
Maastery is a Bruxelles, Belgium-based Marketing Strategy company. The team provides Marketing Strategy and Digital Strategy.
Read more -
$25,000+$50 - $99 / hr10 - 49Oudergem, Belgium
Services provided
Universem is a Content Marketing company. Headquartered in Gembloux, Belgium and Oudergem, Belgium, the agency specializes in Content Marketing and Digital Strategy.
Read more -
$5,000+$100 - $149 / hr10 - 49Affligem, Belgium
Services provided
Conversal is a social media marketing company headquartered in Affligem, Belgium. Their services include Social Media Marketing and Search Engine Optimization.
Read more -
$5,000+Undisclosed2 - 9Auderghem, Belgium
Services provided
Antidote is a small SEO agency launched in 2021. Their services include Search Engine Optimization and Market Research.
Read more -
$1,000+Undisclosed2 - 9Bruxelles, Belgium
Services provided
Yools, a graphic design agency, provides Graphic Design and Search Engine Optimization. The agency is headquartered in Bruxelles, Belgium.
Read more -
$1,000+$50 - $99 / hr10 - 49Etterbeek, Belgium
Services provided
In Etterbeek, Belgium, SEmantics Design is an e-commerce development firm. Launched in 2008, the team offers E-Commerce Development and Web Design.
Read more -
$1,000+$100 - $149 / hr2 - 9Bruxelles, Belgium
Services provided
Nelty, a web design agency, is based in Lincent, Belgium and Bruxelles, Belgium. Founded in 2020, the team specializes in Web Design and Digital Strategy.
Read more -
$5,000+$300+ / hr2 - 9Schaarbeek, Belgium
Services provided
OpenGraphy is a Conversion Optimization company. The company is based in Schaarbeek, Belgium. Their services include Conversion Optimization and Digital Strategy.
Read more -
$5,000+$100 - $149 / hr2 - 9Bruxelles, Belgium
Services provided
Founded in 2000, Wearethewords is a small branding company based in Paris, France and Bruxelles, Belgium. Their team focuses on Branding and Content Marketing.
Read more -
$5,000+$100 - $149 / hr2 - 9Bruxelles, Belgium
Services provided
In Bruxelles, Belgium, Upper Side is a branding agency. They offer Branding and Digital Strategy.
Read more -
$1,000+$100 - $149 / hr10 - 49Ottignies-Louvain-la-Neuve, Belgium
Services provided
Poush, a SEO company, was established in 2014. In Assesse, Belgium and Ottignies-Louvain-la-Neuve, Belgium, the team offers Search Engine Optimization and Web Design.
Read more -
$1,000+Undisclosed2 - 9Ittre, Belgium
Services provided
Codisweb is a social media marketing company. Founded in 2022, the firm is located in Ittre, Belgium. Their team specializes in Social Media Marketing and Search Engine Optimization.
Read more -
UndisclosedUndisclosed2 - 9Bruxelles, Belgium
Services provided
Business Consulting company Algorila offers Business Consulting and Web Development. They are based in Bruxelles, Belgium.
Read more -
$5,000+$50 - $99 / hr10 - 49Bruxelles, Belgium
Services provided
DEV@WORK BV, a custom software development firm, was established in 2018. Headquartered in Gent, Belgium and Bruxelles, Belgium, the team provides Custom Software Development and Web Development.
Read more -
$100,000+$25 - $49 / hr2 - 9Forest, Belgium
Services provided
ADND Digital is a Digital Strategy company established in 2016. Their team focuses on Digital Strategy and Social Media Marketing.
Read more -
$1,000+$50 - $99 / hr2 - 9Halle, Belgium
Services provided
BluMango is a small Halle, Belgium-based branding agency. Their services include Branding and Public Relations.
Read more -
$1,000+$50 - $99 / hr10 - 49Bonheiden, Belgium
Services provided
ClickForest is a SEO agency founded in 2020. The firm offers Search Engine Optimization and Artificial Intelligence, and is small.
Read more -
$5,000+$50 - $99 / hr2 - 9Boortmeerbeek, Belgium
Services provided
Cowire is a web design agency. They were established in 2019, and their services include Web Design and Social Media Marketing.
Read more -
$5,000+$50 - $99 / hr10 - 49Bruxelles, Belgium
Services provided
Huntrs is a Digital Strategy company. Located in Bruxelles, Belgium and Belgium, the agency provides Digital Strategy and Web Development.
Read more -
$1,000+$50 - $99 / hr2 - 9Bruxelles, Belgium
Services provided
Cownected, a software development company, is headquartered in Bruxelles, Belgium. They specialize in Custom Software Development and Graphic Design and were established in 2018.
Read more -
UndisclosedUndisclosed10 - 49Woluwe-Saint-Pierre, Belgium
Services provided
Launched in 2025, NYN IT Consulting is an IT strategy consulting company. The team specializes in IT strategy consulting and Web Development.
Read more -
$5,000+$50 - $99 / hr2 - 9Forest, Belgium
Services provided
Fastlane is a small Forest, Belgium-based Digital Strategy company. Their services include Digital Strategy and Content Marketing.
Read more -
$10,000+$50 - $99 / hr2 - 9Begijnendijk, Belgium
Services provided
See all 2 projectsSherlock SEO Agency is a specialized SEO agency focused on enhancing digital visibility and search engine rankings. The company is praised for its effective project management, with 100% of reviewers noting their timely delivery and responsive communication. Clients highlight their personalized approach and expertise in organic search optimization, resulting in improved online visibility and increased website applications. Some suggest room for improvement in delivery speed.
-
$5,000+$50 - $99 / hrFreelancerSchaerbeek, Belgium
Services provided
Small SEO agency Raf Polus - SEO consultant, is located in Schaerbeek, Belgium. The team offers Search Engine Optimization and Pay Per Click.
Read more -
UndisclosedUndisclosed50 - 249Watermael-Boitsfort, Belgium
Services provided
Akkanto is a PR company. Launched in 1995, the team offers Public Relations and Social Media Marketing. The firm is headquartered in Watermael-Boitsfort, Belgium and Paris, France.
Read more -
$5,000+$100 - $149 / hr2 - 9Antwerpen, Belgium
Services provided
See all 2 projectsLex Digital is an SEO agency specializing in enhancing online visibility through organic search optimization and SERP optimization. Reviews highlight their strategic approach, particularly in competitive niches, and consistent project management. Around 100% of feedback is positive, with clients noting improved website ranking and increased client inquiries. Some suggest simplifying reporting for non-technical stakeholders.
-
$1,000+$25 - $49 / hr10 - 49Bruxelles, Belgium
Services provided
EVO Group is a Digital Strategy company established in 2001. Their services include Digital Strategy and Email Marketing.
Read more -
UndisclosedUndisclosedFreelancerBruxelles, Belgium
Services provided
Emmanuelle Wiesemes | Agence web is a social media marketing company. In Bruxelles, Belgium, the company was launched in 2019. Their team provides Social Media Marketing and Content Marketing.
Read more -
$5,000+$100 - $149 / hrFreelancerBruxelles, Belgium
Services provided
Florian Sanchez is a Marketing Strategy company. They are located in Bruxelles, Belgium. Their team focuses on Marketing Strategy and Search Engine Optimization.
Read more -
$1,000+$25 - $49 / hr2 - 9Etterbeek, Belgium
Services provided
ET-Consulting is an e-commerce development firm founded in 2007. The agency focuses on E-Commerce Development and Marketing Strategy.
Read more -
$1,000+$25 - $49 / hr2 - 9Ukkel, Belgium
Services provided
Semopti is an UX design agency. They are based in Ukkel, Belgium, and their services include UX/UI Design and Content Marketing.
Read more -
$10,000+$100 - $149 / hr2 - 9Bruxelles, Belgium
Services provided
Studio48, a small Advertising company, is in Bruxelles, Belgium. The team specializes in Advertising and Digital Strategy.
Read more -
UndisclosedUndisclosed2 - 9Watermael-Boitsfort, Belgium
Services provided
Reputation 365, a small public relations firm, is based in Watermael-Boitsfort, Belgium. Their services include Public Relations and Digital Strategy.
Read more -
UndisclosedUndisclosed2 - 9Bruxelles, Belgium
Services provided
SmartData Agency BV, a social media marketing agency, is headquartered in Bruxelles, Belgium. The team offers Social Media Marketing and Content Marketing.
Read more -
UndisclosedUndisclosed2 - 9Saint-Josse-ten-Noode, Belgium
Services provided
DMSL is a Marketing Strategy company based in Saint-Josse-ten-Noode, Belgium. They offer Marketing Strategy and Social Media Marketing and were founded in 2018.
Read more -
$5,000+$100 - $149 / hr2 - 9Ixelles, Belgium
Services provided
Oltre Digital, a small Conversion Optimization company, is located in Tallinn, Estonia and Ixelles, Belgium. The team offers Conversion Optimization and Digital Strategy.
Read more -
$5,000+$100 - $149 / hrFreelancerRixensart, Belgium
Services provided
Jean SPRIMONT (Veryfleet SRL) is a small social media marketing firm established in 2014. Their services include Social Media Marketing and Conversion Optimization.
Read more -
Undisclosed$50 - $99 / hrFreelancerHalle, Belgium
Services provided
Established in 2024, Belgium Digital Agency is a small Halle, Belgium-based social media marketing agency. Their services include Social Media Marketing and Search Engine Optimization.
Read more -
UndisclosedUndisclosed2 - 9Waterloo, Belgium
Services provided
Sweet Globe is a Digital Strategy company. Located in Waterloo, Belgium, the company was established in 2010. Their services include Digital Strategy and Email Marketing.
Read more -
$10,000+$50 - $99 / hr10 - 49Gent, Belgium
Services provided
Headquartered in Gent, Belgium and Cluj-Napoca, Romania, Baldwin is a small website development company. Their services include Web Development and E-Commerce Development.
Read more
Share your project goals, and we’ll connect you with verified partners who fit your budget and timeline.
Get My Matches
Tell us what you need — we’ll match you with top agencies in minutes.
Get My MatchesWhy Trust Clutch
At Clutch, we believe trust is the foundation of every business relationship. Our mission is to help buyers make confident, data-backed decisions informed by real client experiences.
Every review on Clutch undergoes a rigorous, human-led verification process to make sure it’s valid. Our team of specialists confirms the identity of each reviewer, ensures the project is legitimate, and only publishes reviews that meet our strict criteria.
Verification doesn’t stop at the point of publication. Our Trust & Safety team routinely audits older reviews against our guidelines. When reviews fall short of our standards, we remove them.
We evaluate service providers using a structured methodology that combines:
- In-depth client interviews and ratings
- Comprehensive project details
- Market presence
- Portfolio examples and industry recognition
This data powers tools like the Leaders Matrix, which helps you compare agencies directly. Our research team curates rankings by weighing verified reviews most heavily, so the most trusted and experienced providers rise to the top.
Using this unique combination of verified client feedback and provider-supplied insights, Clutch distills the most important details into clear, digestible summaries so you have everything you need to make confident, informed decisions quickly.
We take fraud seriously. Providers who violate our guidelines may face lower rankings, restricted visibility, or removal from the platform altogether.
Clutch’s commitment to transparency is ongoing. We’re constantly refining our systems to protect the integrity of reviews and support you in finding the right agency.
List of the Top 2 Brussels SEO Agencies
-
$10,000+$100 - $149 / hr50 - 249Bruxelles, Belgium
Ability to deliver
36.2/40.017.6/20 Reviews10/10 Clients & Experience8.6/10 Market PresenceService focus
10% Search Engine Optimization90% Other -
$1,000+$100 - $149 / hr2 - 9Uccle, Belgium
Ability to deliver
24.5/40.016.2/20 Reviews2.8/10 Clients & Experience5.5/10 Market PresenceService focus
85% Search Engine Optimization15% Other -
$5,000+$50 - $99 / hr10 - 49Bruxelles, Belgium
Ability to deliver
11.4/40.00/20 Reviews6.2/10 Clients & Experience5.2/10 Market PresenceService focus
25% Search Engine Optimization75% Other -
$1,000+$50 - $99 / hr2 - 9Zaventem, Belgium
Ability to deliver
11.7/40.00/20 Reviews6.8/10 Clients & Experience4.9/10 Market PresenceService focus
10% Search Engine Optimization90% Other -
$1,000+$50 - $99 / hr10 - 49Mechelen, Belgium
Ability to deliver
8.1/40.00/20 Reviews3.6/10 Clients & Experience4.6/10 Market PresenceService focus
30% Search Engine Optimization70% Other -
Undisclosed$100 - $149 / hr2 - 9Sint-Joost-ten-Node, Belgium
Ability to deliver
9.1/40.00/20 Reviews3.8/10 Clients & Experience5.3/10 Market PresenceService focus
10% Search Engine Optimization90% Other -
$10,000+$100 - $149 / hr50 - 249Mechelen, Belgium
Ability to deliver
5.8/40.00/20 Reviews0/10 Clients & Experience5.8/10 Market PresenceService focus
20% Search Engine Optimization80% Other -
$10,000+$50 - $99 / hr10 - 49Bruxelles, Belgium
Ability to deliver
5.5/40.00/20 Reviews0/10 Clients & Experience5.5/10 Market PresenceService focus
25% Search Engine Optimization75% Other -
$1,000+$50 - $99 / hr10 - 49Braine-l'Alleud, Belgium
Ability to deliver
7.1/40.00/20 Reviews2.2/10 Clients & Experience4.9/10 Market PresenceService focus
15% Search Engine Optimization85% Other -
$5,000+$100 - $149 / hr2 - 9Bruxelles, Belgium
Ability to deliver
7.6/40.00/20 Reviews2.1/10 Clients & Experience5.6/10 Market PresenceService focus
10% Search Engine Optimization90% Other -
$25,000+$50 - $99 / hr10 - 49Oudergem, Belgium
Ability to deliver
5.6/40.00/20 Reviews0/10 Clients & Experience5.6/10 Market PresenceService focus
20% Search Engine Optimization80% Other -
$5,000+$100 - $149 / hr10 - 49Affligem, Belgium
Ability to deliver
5.6/40.00/20 Reviews0/10 Clients & Experience5.6/10 Market PresenceService focus
20% Search Engine Optimization80% Other -
$5,000+Undisclosed2 - 9Auderghem, Belgium
Ability to deliver
5.2/40.00/20 Reviews0/10 Clients & Experience5.2/10 Market PresenceService focus
25% Search Engine Optimization75% Other -
$1,000+Undisclosed2 - 9Bruxelles, Belgium
Ability to deliver
5.7/40.00/20 Reviews0/10 Clients & Experience5.7/10 Market PresenceService focus
20% Search Engine Optimization80% Other -
$1,000+$50 - $99 / hr10 - 49Etterbeek, Belgium
Ability to deliver
4.9/40.00/20 Reviews0/10 Clients & Experience4.9/10 Market PresenceService focus
20% Search Engine Optimization80% Other -
$1,000+$100 - $149 / hr2 - 9Bruxelles, Belgium
Ability to deliver
5.3/40.00/20 Reviews0/10 Clients & Experience5.3/10 Market PresenceService focus
20% Search Engine Optimization80% Other -
$5,000+$300+ / hr2 - 9Schaarbeek, Belgium
Ability to deliver
5.3/40.00/20 Reviews0/10 Clients & Experience5.3/10 Market PresenceService focus
20% Search Engine Optimization80% Other
Latest SEO Articles
See all articles
One Strategy, Two Systems: How to Build Link Authority That Reaches Both Search and AI
Over 76% of pages cited in AI Overviews already rank in the top 10 organically, but ranking alone no longer guarantees you'll be the brand AI names. Here's...
