Responsive Web Design & Development, E-commerce and mobile apps - Namur, Belgium

15 years experienced belgian team at your service in digital, from Namur, Belgium

  • Strategy

    • User experience
    • Web architecture
    • Functional analysis
    • Copywriting
  • Creative

    • Web design
    • Application design
    • Corporate identity
    • Responsive web
  • Development

    • Web Applications
    • Mobile Apps
    • Websites
    • E-commerce
  • Consultancy

    • E-business
    • Benchmarks
    • Experience
    • SEO
  • Mister Jekyll inside view Château de Marchovelette
  • We produce tailor-made

We design & we build responsive websites

Mister Jekyll is a belgian digital agency that has all the necessary know-how to provide customized websites and digital projects, tailored to the bespoke needs of institutions, SMEs and large corporations.

Mister Jekyll's team not only improve your online presence, but also create your new digital project on a broad range of devices. We are specialized in responsive web design (RWD): a process that adapts your website on every platform, from a small mobile phone to a big computer screen. We try to provide the best quality and services in digital design and development. Handling projects in partnership with our clients, from Namur, Belgium.

Discover our works
  • We support on a long-term

  • Mister Jekyll haut-de-forme top hat Château de Marchovelette

    We focus on the user experience

  • Mister Jekyll meeting room Château de Marchovelette
    Mister Jekyll desk Château de Marchovelette

    We're paying attention to detail

  • Mister Jekyll outside view Château de Marchovelette

Some digital cases of our belgian web agency

Discover how Mister Jekyll helped brands, corporate companies and entrepreneurs in running their projects into success.

DOT screenshot tablet
DOT screenshot mobile
DOT screenshot desktop

Some beloved brands who have trusted us with their responsive projects


Digital creations for this made in Belgium brand

Case Lilliputiens Thumbnail

We proudly accepted to take care of Lilliputiens digital creations, whose childish and colorful image has already inspired us a lot, and will inspire us again! It allows us to fully provide our expertise as a digital agency, browsing the full range of our skills. In short, the beginning of a great collaboration in Belgium!

Taste Tomorrow

Design makeover & development for the belgian multinational Puratos

Case Taste Tomorrow Thumbnail

Taste Tomorrow is the knowledge, network and inspiration platform of Puratos and reflects informations over the consumer attitudes and choices related to bakery, pastry, patisserie and chocolate. Mister Jekyll created the new version of this website, mainly focused on events planning, with personalized invitations and automated custom-made back-office.

Bouygues Immobilier

Tailor-made development for the group Bouygues in Belgium

Case Bouygues Immobilier Belgium Thumbnail

Mister Jekyll was able to create from the ground up the new Bouygues Immobilier Belgium website, fully responsive, multilingual, and whose primary purpose is to highlight real estate projects to boost marketing towards potential targets. Information flow automation is central in this project, and offers to the Bouygues' marketing department a greater efficiency in their daily data management.


An ambitious project in the making!

Case DOT Belgium Thumbnail

Dot is primarily a mobile app, pre-funded by "Telenet Idealabs" startups accelerator in Belgium and co-founded by at least one of the Mister Jekyll founders ;) But above all, it's a true location-based social platform that is being created, in full collaboration with Mister Jekyll, including the front-end & back-end development.
Stay tuned!...

Polo Park Zürich

One of the most important polo clubs in Switzerland

Case Polo Park Zürich Thumbnail

A premium design and a multilingual responsive website were the two main missions entrusted to Mister Jekyll to maintain the significant position of "Polo Park Zürich" in Switzerland.

Les Paniers Verts

Your organic basket within easy reach, in Belgium

Case Les Paniers Verts Thumbnail

Land working and technological finesse serving the citizen-consumer. The culmination of an elegant "tailored" project carried out carefully by Mister Jekyll, and supported by Snowcap.


Highlighting Sanofi's Mitocare consumer products

Case Mitocare Thumbnail

Commercial website creation for the Sanofi's Mitocare brand, selling mainstream skin care products. This website is facing two main targets, families and active people, and is expressed in French and Dutch - adapted to the Belgian market.

Barbara Hendricks

Brand New Website

Case Barbara Hendricks Thumbnail

Mister Jekyll is proud to count the world famous soprano Barbara Hendricks as a happy customer. We provided her with a new website, and are taking care of her online communication, from Namur, Belgium.


MyWay Bannering

Case D'Ieteren Thumbnail

Here, some pure creative advertising, through FR & NL banners, under multiple formats, for the belgian brand "MyWay".


Global Services for this French multinational

Case Loxam Group Thumbnail

From maintenance to update of their various european websites, Mister Jekyll regularly provide Loxam a multitasks service to succeed in their international business, from Namur, Belgium.

Plein Ciel & Les Tourelles

A single image for these luxury hotels

Case Plein Ciel Les Tourelles Thumbnail

Two prestigious hotels in France and in Switzerland; the first offers one of the most impressive views on the Alps mountains, the second is located in one of the most beautiful beaches of Normandy. Mister Jekyll provided the hotels with a very personal responsive design to reflect the familial staff and atmosphere of the two luxury hotels.

Architecture & Responsive Web Design

Case Thumbnail

A new branding strategy that resulted in a complete revamps of the architecture and the design. We have been facilitating the focus on valuable content to young (future) parents, lateral browsing, user engagement & user experience. The result is a full responsive community platform with a much more engaged audience in Belgium.


Design of an international campaign

Case Kiala Thumbnail

Kiala goes international. The shipment are now transborder and Kiala needed here some creative input to illustrate this transition. Mister Jekyll provides here concepts off and online, in line with their values and manage to meet all the requirements Kiala had set. Creation of various visual concepts and newsletters in allowance with the targeted country market, Belgium.


A new platform for all the fitness clubs in Belgium

Case Thumbnail

Fitness Clubs is a belgian directory allowing people to search for fitness clubs near their position. Moreover, they can download free entrance to those clubs in order to test them before choosing. Mister Jekyll delivered a responsive interface and design featuring geolocation, Google Maps and StreetView API. Fitness clubs can manage their page and set the number of free entrances available.


Newsletters & poster design

Case Culinaria Thumbnail

Mister Jekyll brought his graphic touch to the different Culinaria events, including creating print displays, and newsletters designs, in Belgium.

Some beloved brands who have trusted us with their projects

Keep in touch

Mister Jekyll sprl

+32 2 318 14 46

Rue Tillieux, 30,
5100 Namur (Namur)

VAT: BE 0848.816.118
IBAN: BE24 0017 3870 9438 - BIC/SWIFT: GEBABEBB