Interface Design Agencies in Lille

Hello Pomelo is your partner in digital transformation. We support you in creating tailor-made solutions that meet the current challenges of your business.

Our specialties:

- Web and mobile development: Design of intuitive and high-performance applications, adapted to the specific needs of your sector.

- E-commerce: Creation of tailor-made online sales platforms, optimized to offer a fluid and engaging user experience. We develop marketplaces, B2B e-commerce, B2C e-commerce, and we integrate PIM / DAM / MDM. We think about e-commerce architecture adapted to your business challenges.

- DevOps and Cloud: Implementation of agile and scalable infrastructures to improve collaboration between teams and accelerate the deployment of your solutions. We offer cloud migration services, cybersecurity, and monitoring.

Our successes:

We have the privilege of collaborating with companies such as Leboncoin, Photomaton, Mericq, Homair, Voyage Privé, Enovos, Proman... who have entrusted us with the realization of innovative and impactful projects. Thanks to our expertise, we know how to meet their challenges and support them towards successful long-term digitalization.

Why choose Hello Pomelo?

- Personalized approach: Each project is unique, and we are committed to providing solutions that precisely meet your needs.

- Long-term commitment: We don't just deliver a product; we offer continuous support to ensure the success of your digital transformation.

Join the companies that trust us to evolve their digital environment. Together, let's build sustainable and high-performing solutions!

Creatiwity is a Digital Agency specializing in UX and Design that creates custom websites and mobile applications.

• OUR CLIENTS

Our clients are very diverse: from SMEs to major industry players or pharmaceutical laboratories for their international communication operations. We develop websites and mobile applications in-house using technologies developed within the company, which allow us to respond to our clients ever more quickly. M6, monAlbumPhoto, Orange, Air France, Printic, Valeo, Little Worker, etc.

• MOBILE APPLICATIONS

For a communication campaign or a business need, we develop your iOS and Android applications in native language (Java/Kotlin or Swift) or WebApp. A modern design, adapted for each platform, will improve the user-friendliness of the app. The application can be designed with a dual tablet and smartphone version. Bring your mobile project to life with a creative app.

• WEBSITES

Creatiwity websites meet your needs for a web presence or to sell your products on an e-commerce platform. Improve your visibility with a fully custom design adapted to your business. All our sites offer "cross-device" compatibility by adapting to tablets and smartphones. Get a quality, cutting-edge website!

• UX/UI

Creatiwity handles your UX/UI design projects. We organize UX workshops to create mockups for your web & mobile application projects. Finally, we also create the UI design boards for your projects using Sketch and Figma software.

🎯 Want to join a young and dynamic team to work in development or design?

We are hiring: https://creatiwity.net/recrutement

Since 2014, Gradiweb has been supporting major E-commerce players in the design, development, and optimization of high-end Shopify sites.

Based in western Paris, our team of Shopify experts implements its know-how in user experience, graphic design, and feature integration to build high-performance sales tools perfectly tailored to needs. Nothing is left to chance; we ensure that the site is SEO-friendly, mobile-first, and fully configurable.

4Beez is a creative agency specializing in visual identity, UX/UI, web development, and natural referencing. 🎨

In a few words, here's what we offer:

- Hyper-responsive agency 🚀

- Maximum satisfaction (Over 104 Google reviews) 🌟

- Triple expertise (Visual identity, Web Development & SEO) 👨‍👩‍👧‍👧

Web developers, web designers, graphic designers, creatives, and communicators, discover our Digital Talents Agency, located in Paris and Barcelona.

With our talents and expertise, we design tailor-made solutions that allow our clients to shine and stand out in their field of activity.

Have a project? Let's talk!

Camden is an international and independent creative agency, with a presence in Toronto, Montreal, Paris, Lyon and Hong Kong, composed of a team of 30 experts in France and 80 people in the network.

We transform brands' aspirations into measurable results, both in their historical markets and in conquering new territories internationally.

Our expertise is multi-disciplinary, covering all your needs: branding, advertising, social media, digital, media, content creation, and employer branding.

At Camden, we are driven by audacity, humility, rigor, and solidarity.

Whether you are looking to conquer your local market or expand internationally, Camden is your partner of choice for creative and high-performing strategies.

W3r.one supports companies in the design and development of fully custom web and mobile applications. We build robust, intuitive, and scalable solutions, perfectly aligned with your needs, processes, and ambitions.

We get involved from the very first steps to structure requirements, lay solid technical foundations, and make the right choices from the outset. Thanks to our consulting approach, we help you connect your business challenges with the most relevant technologies and find solutions throughout the project, even as needs evolve.

We work with SMEs, mid-sized companies, and venture-backed startups looking to establish a solid technical stack to support their growth, reassure their investors, and scale without technical debt.

🎯 Our Approach

➤ Scoping workshops to align product vision and ground reality

➤ Highly user-centric UX/UI: clear, simple, effective

➤ Custom full-stack development (React, React Native, TypeScript, Symfony...)

➤ MVPs delivered in a few weeks, without compromising on quality

➤ Seamless integration of all your tools via API (ERP, CRM, third-party services...)

➤ AI & Data Expertise: automation, analytics, decision support

➤ Optimization of internal processes through custom business platforms

➤ Continuous technological consulting: architecture choices, scalability, technical trade-offs

💡 Our Difference

We translate your business challenges into concrete, high-performing digital solutions that are ready to evolve with you.

At W3r.one, every line of code serves a clear vision: to build a solid, scalable, and useful technical foundation.

Do you have an idea, a project, or a business need to transform?

📩 Contact us, let's talk about it.

Notre agence a été co-fondée par une directrice de création parisienne et un directeur artistique senior belge. Nous sommes donc avant tout tournés vers la créativité, l'authenticité et l'amour du bel ouvrage. Le croisement de nos deux cultures nous permet de créer des univers de marque sophistiqués et imaginatifs.

—

—

NOTRE MISSION :

Vous assurer de toucher vos cibles de manière audacieuse et percutante, et de rayonner grâce à votre singularité.

Nous vous permettons de vous différencier de votre concurrence en sublimant votre univers et de trouver le ton juste dans votre communication, cela dans le but de vous adresser à vos cibles avec pertinence et finesse.

Conscients que chaque organisation doit valoriser son identité, ses savoir-faire et son offre, nous revendiquons le bien-fondé d’une communication sémantique et visuelle à la fois sensible, audacieuse et véritablement unique.

—

— CE QUE NOUS FAISONS :

••• Identité de marque > Positionnement | Naming | Identité visuelle | Storytelling

••• Studio Web > Direction artistique | UI/UX Design | Développement Web

••• Studio graphique > Direction artistique | Design graphique | Motion Design

••• Iconographie > Photographie | Illustration | Achat d’art en banque d'images

••• Copywriting > Rédaction Web | Stratégie SEO | Stratégie de contenu

—

—

Nous vous invitons à visiter notre portfolio présenté sur notre site Internet.

- > https://e-dream.studio

—

—

FRANCE

+33 7 44 31 08 09

—

BELGIQUE

+32 460 21 61 19

—

WHATSAPP

+33 6 11 31 83 09

—

-> 1500 clients supported

-> over 350 websites created

-> recognized expertise for 18 years

Tribu and Co designs and develops websites for professionals and local authorities.

Our technical expertise and marketing approach are the pillars of our achievements.

We work for large groups, SMEs, and e-commerce businesses: Crédit Agricole, Keolis, La Nouvelle République, Hervé Thermique, Chassay Automobiles, Vernet Group, Repartim, Mutualité sociale agricole, Scrap Cooking ...

La Tribu is above all an incredible team that knows each other by heart. SEO specialists, developers, designers, and project managers have been working together for many years to offer you global expertise in your web project.

At all stages of the project, we advise, support, and co-pilot...

Whether it's a small or large project, to create, redesign, or boost your site, we become your digital partner.

Wink Stratégies is a creative communication/marketing/public relations agency that helps companies and organizations communicate better, position themselves, and innovate intelligently.

Wink is an agency that combines strategy, creativity, and social engagement to help organizations turn their ideas from intention into impact.

We think, we create, we act — to advance useful, human, and inspiring projects.

Meaning. Beauty. Concrete results.

Wink transforms strong ideas into intelligent strategies, values into impactful campaigns, and commitments into visible and measurable actions.

A 360° communication agency, Wink Stratégies is composed of a multidisciplinary team, including project managers, communication and web marketing specialists, graphic designers, web designers, web developers, SEO specialists, social media specialists, and public relations specialists. The diversity of in-house talent allows for each project to be approached with a global and coordinated vision.

What sets the agency apart is its team of passionate individuals, combining creativity and rigor to develop innovative and effective solutions for its clients. Personally committed to the success of projects, each team member ensures that the client is fully satisfied with the results as well as with the contact with the agency throughout the project.

Since 2015, the agency has received several awards in Web design and media creativity and was nominated in the Agency of the Year category at the prestigious AWWWARDS.

VENISE supports brands (large and small) in all their marketing, communication, and digitalization challenges.

Our credo is to imagine, create, and deploy strategic projects for our clients that accelerate their growth by combining digital and marketing.

What sets us apart is our fundamentally strategic approach, our ability to find solutions and seize opportunities that will fuel your business, energize your employees, capitalize on your image, and develop your reputation.

Our project teams, our creatives, and our IT developers (Engineering school, 42...), are seasoned and experienced in projects that require a very high level of demand.

We love above all else, reconciling the challenges of marketing, sales, IT, and Compliance.

BUSINESS EXPERTISE

- Strategy / Creation: OFF-line & ON-line - B2B / B2C / B2B2C

- Marketing Services: Network animation - Operational marketing - Sell-In and Sell-out activation - Sales promotion - Trade

- Digital Marketing: Website - internet site - Application and business platform - UX Design - Mobile applications - Performance - E-commerce - Technical architectures - DATA...

- Social Marketing: Social networks - Social Media - Influence - Viral - Conversion - Geolocation - Community management

- Content Marketing: Branding - Storytelling - Films (advertising, corporate, viral, tutorial, motion design, etc...)

- Customer Engagement: Loyalty program - CRM - Drive to Store / Place / Web - Direct Marketing - B2B and B2C management and support / Hotline - Sales activation

- Internal Marketing: Internal communication campaign - Incentive / Challenge - Sales force activation - Employer brand - Event

 PREFERRED SECTORS - REFERENCES

B2B

- Industry: CGE D, Chevron Oronite, Air Liquide, Alcatel Lucent, Bayer, Dassault Systèmes, Engie, Kuhn, SFR, Siemens, Sage, Samsung, Total, Essilor, ...

- Services: Atos, Axa, BNP, CIC, Europcar, NF Habitat, La Poste, Sodexo, SharingCloud...

B2C

- Travel, Airlines, Tourism: Aigle Azur - Air Corsica - Atout France - Carrefour voyages - Hop! - Frenchbee - Bahamas Tourist Office - Look Voyages - Paris Country Club ...

- Sport: French National Olympic and Sports Committee - French Football Federation - French Rugby Federation - French Basketball Federation...

- Food and Lifestyle: Groupe Castel - Cuisinart - Pyrex - Schmidt - Noblessa - Ateliers Cook&Go...

- Collectives, Health: L'agneau - Interbev - National Council of the Order of Physicians - Pfizer - BMS - Johnson & Johnson - Pharmacie Référence Groupe - Vétoquinol - Boehringer...

- Retail: Galeries Lafayette - Leroy Merlin - Leclerc - Cora - Galimmo - Art de Vivre - Grand Quartier - Bois & Matériaux - Grand Optical - Général d'Optique - Europtical - Dealoptic... ...

- Luxury, Beauty: Armani - Clarins - Givenchy - L'Oréal...

- Culture, Publishing: Louvre Lens - Sacem - Univers poche 10/18...

B2B2C

- Automotive: Renault, Peugeot, Continental, Europcar, Auto Distribution...

- Others: Noblessa, Johnson & Johnson Vision Care, Grand Vision, Essilor, Varilux... 

GoNetwork is an agency specializing in the design of AI-powered applications and interfaces, serving businesses, teams, and operations.

We transform complex environments — data silos, manual processes, disconnected tools — into fluid, intelligent, and real-time controllable experiences.

Our approach is based on four complementary pillars:

• Conversational Copilots: AI assistants capable of understanding your data and responding to your employees or clients, 24/7, with precision.
• Intelligent Dashboards: Web interfaces that make your key indicators readable in real-time, by cross-referencing multiple sources (SQL, API, Excel, Firestore, etc.).
• AI-Enhanced Automations: Sorting, extracting, enriching, or generating content, all orchestrated in scenarios adapted to your tools.
• Complete Web and Mobile Applications: Custom solutions integrating AI, automations, business logic, and authentication, deployable at scale.

Our mission: connect AI to what truly matters to you, your data, your teams, and your users.

👉 Request a demo

Hello !

Chez Growthify, nous ne créons pas de simples sites web. Nous bâtissons des moteurs de croissance pour votre entreprise. Nous sommes votre partenaire stratégique pour transformer les visiteurs en clients et décupler vos revenus.

Nos services : L'écosystème de la croissance

Développement Web & Design : Nous concevons et réalisons des plateformes digitales sur mesure : sites vitrines, e-commerce ou applications. Chaque projet est optimisé pour la performance et une expérience utilisateur (UX/UI) irréprochable.

Référencement SEO : Augmentez votre visibilité et attirez un trafic qualifié. Nous positionnons votre site en tête des moteurs de recherche pour que vos futurs clients vous trouvent naturellement.

Growth Marketing & IA : Automatisez vos processus et ciblez avec précision. Nous utilisons l'intelligence artificielle pour générer des leads, optimiser vos campagnes et booster vos conversions de manière exponentielle.

Growthify. On ne se contente pas de vous mettre en ligne, on vous fait grandir.

Stack maitrisée :

Front-end : React, Vue.js, et Angular

Back-end : Node.js, Python (Django/Flask), et PHP (Symfony/Laravel)

CMS : Shopify & Webflow

Automation & API