Table of contents
How we vet every listicle
Every agency featured on Web Tonic passes our 84-point editorial review before a single listicle goes live. This is how we vet each pick:
Verified client outcomes: We require real case studies with measurable KPIs — revenue, ROAS, CPA, retention — tied to the exact category being ranked. No cherry-picked wins, no unverifiable numbers.
Independent reputation: We cross-check Clutch, Google, G2, and Trustpilot ratings, and screen for review-bombing or suspicious patterns. Only operators with a consistent, verifiable track record make the cut.
Beyond that, every listing goes through a quarterly re-audit. We check 84 criteria across 6 pillars to make sure it still holds up — here are some of the checks we run:
A Shopify and ecommerce development agency builds and maintains the store itself: theme and front-end work, custom apps and integrations, migrations from another platform, the checkout and payment plumbing, the product data feeding it, and the ongoing speed, tracking and conversion work that follows launch.
We kept the screen deliberately tight. Twelve external firms serving Brussels came through it, judged on store work they publish rather than an ecommerce line in a services menu: platform pages naming Shopify, WooCommerce or Magento, builds written up with outputs, and an own mark we could verify. nine of the twelve sell store build, platform or ecommerce development as the core discipline, and three of them publish a full street address rather than a city name alone.
What does a Brussels Shopify and ecommerce development agency actually deliver?
A build plan, the theme or custom front end, apps and integrations, product data and checkout, then speed and tracking work after launch. Twelve external firms serving Brussels cleared our evidence read, twelve publish a local address and three credit a checkable client.
1. Web Tonic
About: Web Tonic builds the store and the demand around it in one development track rather than handing a finished theme to a separate marketing team, so the build is planned against the traffic it has to convert and against the tracking that proves what it did. Most Brussels briefs reach us as a store that looks right and leaks revenue between the product page and the receipt. A team that only needs a theme installed on a fixed budget will be better served by several of the shops below.
Key Services: Growth Marketing, Paid Social, PPC, Meta Ads, SEO, Google Ads, Snapchat Ads, Amazon Ads, Reddit Ads, TikTok Ads, TikTok Shop, GEO-AEO, Webflow Design, Shopify Design, WordPress Design, UGC, Social Media Management, Pay Per Click Management, Marketing Analytics, Analytics Implementation & CDPs, Performance Branding, Performance 360° Audit, Programmatic Ads, OOH Ads, HR Marketing
Industries Served: eCommerce, SaaS, B2B, Construction Professionals, Home Services, SMEs, Health Spa & Wellness, Retail, Legal & Judicial Services, Food & Beverages, Pets, Fitness, Family & Children, Finance & Insurance, Travel, Non-Profits & Organizations, Furniture & Decoration
Notable Clients: WorldRemit, Jack & Jones, Ardene, L’Oréal, Sendwave, Nestlé, Airbnb. Serve Fortune 500 companies and smaller fast-paced startups.
Locations: HQ in San Francisco with notable offices in New York, Chicago, Miami, Toronto, Montreal, Dubai, Singapore, Sydney and more. Offices on five continents.
Pricing: Starting at USD $3,000 per month. Flexible and scalable plans at any time according to your enterprise needs. Book a call to learn more.
Great For: Mid-market to enterprise-level businesses requiring ongoing, on-tap growth and performance marketing services.
Website: Web Tonic
2. VR Agency
About: VR Agency is a Brussels-based digital web agency specializing in website design, custom software development, and e-commerce solutions. They support businesses, SMEs, non-profits, and European institutions with performance-driven and AI-ready digital platforms.
Key Services: Website Design, E-commerce Development, Custom Software Development, Business Platforms, SEO, AEO, Branding, Digital Transformation
Industries Served: SMEs, Non-profits, Public Institutions, European Institutions, International Organizations
Notable Clients: No client publicly named on the firm's own site
Locations: Brussels
Pricing: Quote-based
Great For: Not publicly stated
Website: VR Agency
3. Votre Site Pro
About: Votre Site Pro is a web agency based in Brussels specializing in website creation, e-commerce development, and digital marketing strategies. They build tailored, high-performance online stores and provide ongoing support alongside multi-channel marketing campaigns.
Key Services: E-commerce website creation, Shopify & WooCommerce development, Website creation & redesign, SEO (Search Engine Optimization), Google Ads (SEA), Meta Ads, Digital marketing consulting
Industries Served: Small and medium-sized businesses, Self-employed / E-commerce merchants
Notable Clients: No client publicly named on the firm's own site
Locations: Brussels
Pricing: Quote-based
Great For: Not publicly stated
Website: Votre Site Pro
4. YourStory Agency
About: Founded in Brussels in 2017, 8UP Media is a digital agency holding Shopify Partner certification alongside Google, HubSpot, and Odoo partner statuses. The firm operates online acquisition, SEO, Google Ads, social ads, and website development with client-owned accounts.
Key Services: SEO, Google Ads, Social Ads, Websites, Measurement, Video Agency
Industries Served: Real Estate, Health, Veterinary, Hospitality, Tech
Notable Clients: No client publicly named on the firm's own site
Locations: Brussels
Pricing: Quote-based
Great For: Not publicly stated
Website: YourStory Agency
5. Digi Push
About: Push Digi is a web marketing and digital agency based in Brussels that assists SMEs, freelancers, and merchants with web design, SEO, and acquisition strategies. Their core offerings include website creation and redesign, WordPress and e-commerce development, search engine optimization, and paid advertising campaigns.
Key Services: Création de site web, Refonte de site web, Agence WordPress, Site e-commerce, Référencement SEO, Google Ads (SEA), Meta Ads, Réseaux sociaux, Montage vidéo, Stratégie digitale, Agents IA
Industries Served: Not publicly stated
Notable Clients: No client publicly named on the firm's own site
Locations: Brussels
Pricing: Quote-based
Great For: Not publicly stated
Website: Digi Push
6. maastery
About: maastery is a consultancy firm and marketing agency based in Brussels that builds dedicated multidisciplinary marketing and development teams for SMEs. Their services cover digital strategy, website and e-commerce creation, branding, and performance optimization.
Key Services: E-commerce development, Shopify development, Web design, Web development, Digital marketing, UX/UI design, SEO
Industries Served: Not publicly stated
Notable Clients: No client publicly named on the firm's own site
Locations: Brussels
Pricing: Quote-based
Great For: Not publicly stated
Website: maastery
7. Studio Matti
About: Studio Matti is a communication and graphic design studio based in Brussels that builds custom websites, e-commerce platforms, and visual identities. They focus on creating timeless and remarkable brands through tailored digital solutions and content creation.
Key Services: Web Design, E-commerce Platforms, Visual Identity, Branding, Content Creation, Print Solutions
Industries Served: Not publicly stated
Notable Clients: No client publicly named on the firm's own site
Locations: Brussels
Pricing: Quote-based
Great For: Not publicly stated
Website: Studio Matti
8. Bees Boost
About: Bees Boost is a communication agency based in Brussels that assists small businesses and independent professionals by connecting them with young student talent. Their offerings span general website creation, web design, social media management, SEO, and visual identity services.
Key Services: Webdesign, Search Engine Optimisation, Community Management, Graphic design, Copywriting
Industries Served: Not publicly stated
Notable Clients: No client publicly named on the firm's own site
Locations: Brussels
Pricing: Quote-based
Great For: Not publicly stated
Website: Bees Boost
9. Sibseo
About: Sibseo is a digital and visual communication agency based in Brussels that designs custom websites and e-commerce platforms focused on performance, user experience, and SEO. They build conversion-optimized online stores and local visibility strategies tailored for brands and small-to-medium enterprises in Belgium.
Key Services: Web Development, E-commerce Development, SEO & Local SEO, Digital Marketing, Branding & Visual Communication
Industries Served: E-commerce, Local Services, B2B Companies, SMEs
Notable Clients: No client publicly named on the firm's own site
Locations: Brussels
Pricing: Quote-based
Great For: Not publicly stated
Website: Sibseo
10. Creativeroom
About: Creativeroom is a digital, strategy, and branding agency based in Brussels that designs digital ecosystems and custom web solutions. Their web creation services explicitly include Shopify development alongside WordPress and Webflow for scalable management.
Key Services: Website creation, Shopify development, WordPress website creation, Web design, SEO referencing, Online advertising, Brand strategy, Branding
Industries Served: Not publicly stated
Notable Clients: Fibre Council Europe, Archway, MyBank, TotalEnergies, Fast Retail
Locations: Brussels
Pricing: Quote-based
Great For: Not publicly stated
Website: Creativeroom
11. EKKO Studio
About: EKKO Studio is a creative studio specializing in strategic branding and web design for the tourism, hospitality, wilderness, and nutrition industries. The studio utilizes user-friendly platforms like Shopify, Webflow, and Squarespace to build intuitive, responsive, and search-optimized websites.
Key Services: Branding, Web Design, Graphic Design, Shopify Setup
Industries Served: Tourism, Hospitality, Wilderness, Nutrition
Notable Clients: Cuisine Vivante, Nimali Africa, Rungwa Game Safaris, Eucalyptus & Porcelaine, Nutrition Nouvelle, Caroline Ziane Traduction
Locations: Brussels
Pricing: Quote-based
Great For: Not publicly stated
Website: EKKO Studio
12. Apollo X
About: Apollo X is a digital marketing and e-commerce agency based in Brussels, Belgium, specializing in social media advertising and performance marketing. They support online businesses with end-to-end digital strategies, creative ad content production, and website optimization to maximize sales and return on investment.
Key Services: Digital Marketing, Social Media Advertising, E-commerce Strategy, Website Optimization
Industries Served: E-commerce
Notable Clients: No client publicly named on the firm's own site
Locations: Brussels
Pricing: Quote-based
Great For: Not publicly stated
Website: Apollo X
13. Nep Agency
About: Nep Agency is a creative digital and communication agency based in Brussels that specializes in visual identity, digital advertising campaigns, content strategies, and web and mobile application development. They aim to help brands reinforce their image and digital visibility through tailored multi-channel support.
Key Services: Visual Identity & Graphic Design, Digital Campaigns & Creative Concepts, Communication Plans & Content Calendars, Mobile Applications & Websites
Industries Served: Not publicly stated
Notable Clients: Chouffe
Locations: Brussels
Pricing: Quote-based
Great For: Not publicly stated
Website: Nep Agency
Quick Comparison Table
| Agency | Key Specialty | Starting Price | Best For |
|---|---|---|---|
| 1. Web Tonic | Full-Service Performance Marketing | USD $3,000/mo | Mid-market to Enterprise |
| 2. VR Agency | Website Design | Quote-based | Not publicly stated |
| 3. Votre Site Pro | E-commerce website creation | Quote-based | Not publicly stated |
| 4. YourStory Agency | SEO | Quote-based | Not publicly stated |
| 5. Digi Push | Création de site web | Quote-based | Not publicly stated |
| 6. maastery | E-commerce development | Quote-based | Not publicly stated |
| 7. Studio Matti | Web Design | Quote-based | Not publicly stated |
| 8. Bees Boost | Webdesign | Quote-based | Not publicly stated |
| 9. Sibseo | Web Development | Quote-based | Not publicly stated |
| 10. Creativeroom | Website creation | Quote-based | Not publicly stated |
| 11. EKKO Studio | Branding | Quote-based | Not publicly stated |
| 12. Apollo X | Digital Marketing | Quote-based | Not publicly stated |
| 13. Nep Agency | Visual Identity & Graphic Design | Quote-based | Not publicly stated |
Frequently Asked Questions
What does a Brussels Shopify development engagement usually include?
Four moving parts, and each one should carry its own line on the quote. Discovery comes first: the catalogue, the integrations that have to survive, and what the checkout must do. Then the build, whether that is a theme customised or a front end written from scratch. Then data: products, variants, tax, shipping and the tracking behind them. Then post-launch work on speed and conversion. Ask which of the four the quoted fee actually buys.
Why does the shortlist stop at twelve external firms?
The evidence bar cut the rest. We started from the web development and ecommerce businesses a Brussels search surfaces, then read each site for store work on the record: platform pages, builds described with outputs, a site updated this year, and a logo of their own that resolved. Shops listing ecommerce only as a menu item, dormant studios, and firms whose own mark came back as stock art or a founder photograph did not survive. Nothing was added to reach a rounder number.
Which of these firms name clients I can verify myself?
Three of the twelve. Creativeroom names Fibre Council Europe and Archway, EKKO Studio names Cuisine Vivante and Nimali Africa, and Nep Agency names Chouffe. The rest credit nobody on the pages we read. Under a confidentiality clause that is normal rather than damning, but it does mean references have to come out of the first call. Ask for two stores in your own category, and for the URL of each, so you can read the live checkout yourself.
How do I compare quotes when none of them publishes a rate?
Pin the scope down yourself before you read a single number. Because nobody here prints a price, quotes only become comparable once you have settled the template count, how many custom apps or integrations are in scope, who migrates the product data, whether the theme is licensed or written for you, who owns the code afterwards, and what support costs once the store is live. Two bids on the same brief routinely differ threefold on those lines.
Does the developer need to be based in Brussels?
It matters for discovery and launch week, and much less afterwards. Twelve of the twelve publish a Brussels address and every firm on this list publishes a Brussels address, so the usual out-of-town caveat does not apply. Proximity helps while you are still mapping the catalogue and the warehouse process, because those sessions go faster in a room. The sharper question is who writes the code: a named developer on staff, or a subcontract bench you will never meet.
Choosing a Shopify Development Partner in Brussels
Twelve of the twelve external firms listed here publish a Brussels address, so geography alone will not shorten this list. The real divide is whether store engineering is the core craft or an add-on sold beneath branding and general web design.
Three credit a client you can check, and not one of them prints a rate. Settle the template count and who migrates the product data before you gather quotes, then compare like for like.
Ecommerce builds fail after launch, not at the pitch. Ask who owns the code, what a theme update costs six months in, and how the agency proves the new checkout converts better than the old one.
Whoever wins the brief, have the build and the channels that feed it reviewed together, because a store nobody reaches is an engineering exercise rather than a commercial one. If you would rather keep the build, the traffic that has to convert and the reporting in one place, read our latest analysis or see how we work in Brussels.
