Agence Web Paris DualMedia: Services, Expertise and Contact Information (2026)

Agence Web Paris DualMedia is a digital agency based in the 16th arrondissement of Paris, operating since 2000. They work across three areas: web development, mobile application development, and SEO. Here is a clear breakdown of what they offer and how to reach them.

What Does Agence Web Paris DualMedia Actually Do?

DualMedia is not a generalist freelance operation. It is a structured agency with distinct service poles, each targeting a specific type of digital project. Worth knowing upfront: they serve both individual clients and businesses, from startups to larger enterprises.

Their three core areas at a glance:

In practice, agencies that bundle all three under one roof tend to appeal to clients who want a single point of contact for an entire digital project — rather than coordinating between separate vendors for the site, the app, and the search visibility work.

Is Agence Web Paris DualMedia a Legitimate Agency?

This is the question most people are actually trying to answer when they search this name. Fair enough.

Here is what is publicly verifiable:

They have an active presence across Facebook, LinkedIn, GitHub, and Instagram. Their tech blog, DualMedia Innovation News, publishes regularly in English — covering topics from cybersecurity to e-commerce platform comparisons. An agency that keeps a live, updated blog is generally still operational. That is a low bar, but it matters.

One verified public review exists on PagesJaunes (July 2024), rating them 5/5 and specifically noting responsive communication and quality web delivery. Publicly available reviews are limited — but the agency's longevity and named client roster add more weight than a handful of anonymous ratings would.

Web Development Services

Création de Site Internet Paris — What They Build

DualMedia handles several types of web projects under their agence web Paris offering. These include:

• Showcase websites — presenting a company's services and identity online
• E-commerce platforms — with integrated secure payment systems
• Institutional sites — for organisations communicating values and structure
• Blogs and content sites — for audience engagement and knowledge sharing
• Intranet systems — internal communication tools for teams

Refonte de Site Web — Redesign Projects

Site redesign is listed as a distinct service. This typically applies when an existing site is outdated technically, underperforms on mobile, or no longer reflects the business clearly. In practice, most organisations find that redesign projects require as much strategic input as building from scratch — DualMedia positions this as a managed process rather than a cosmetic refresh.

Their builds are described as SEO-ready from the start, which matters because retrofitting search optimisation onto a poorly structured site is significantly harder than building it in from day one.

Mobile Application Development

iOS and Android Native Apps

DualMedia develops native applications for iPhone, iPad, and Android. Native development — as opposed to web-wrapped apps — generally produces better performance and tighter integration with device features. Their iOS work covers Face ID compatibility, Apple Pay, and Siri integration where relevant. iPad apps are built to take advantage of larger screens and multitasking.

For Android, their team works across a wide range of devices — which is genuinely more complex than it sounds, given Android's hardware fragmentation. According to data from Statista, consumer spending on mobile apps reached $36.2 billion in Q2 2024 alone, a figure that reflects just how central mobile applications have become to business reach — and why getting the development right matters.

Cross-Platform and Business Applications

For startups that need to reach both iOS and Android users without building two separate codebases, cross-platform development is the more practical route. Teams commonly report faster time-to-market with cross-platform builds — DualMedia offers this alongside native development rather than pushing one approach over the other.

They also develop business mobility applications — tools built for field teams, sales forces, or maintenance technicians. These are purpose-built rather than consumer-facing.

Other Mobile Formats

• Apple Watch apps — extending mobile content to wearables
• Mobile digital publishing — converting editorial content into tablet or smartphone-native formats
• iOS to Android portage — migrating an existing app from one platform to the other

SEO and Search Visibility — Référencement Naturel Paris

Natural SEO (Référencement Naturel)

DualMedia's SEO pole covers technical optimisation, keyword strategy, and content planning. What's often overlooked in agency SEO work is that technical fixes and content strategy need to move together — fixing site speed without addressing content gaps, or vice versa, tends to produce limited results. Their approach integrates SEO into web builds from the start rather than treating it as a separate add-on.

It is also worth noting that search engines themselves have raised the bar for quality. As reported by TechCrunch, Google launched a major search quality update in 2024 specifically targeting low-quality, SEO-gamed content — reinforcing that sustainable search visibility depends on genuinely useful, well-structured sites rather than technical tricks alone.

Local SEO for Paris Businesses

For businesses operating primarily in Paris or a specific arrondissement, local SEO has a different set of priorities: Google Business Profile optimisation, location-specific keyword targeting, local directory listings, and review management.

DualMedia lists this as a distinct service — which suggests they treat local and national SEO as separate strategies rather than applying the same approach to both.

How SEO Connects to Web and Mobile Work

Interestingly, having the same agency handle your website and its SEO removes a common friction point: developers and SEO specialists working at cross purposes. When both are managed in-house, technical decisions — URL structure, page speed, mobile responsiveness — are made with search visibility already factored in.

Who Is Agence Web Paris DualMedia Best Suited For?

Not every agency is the right fit for every project. Based on their confirmed service range, here is how DualMedia maps to different business profiles:

How to Get Started With DualMedia

Step 1 — Initial Audit and Needs Assessment

Projects begin with a review of the client's current situation, objectives, and target audience. This shapes everything that follows — so it is worth coming to this stage with a clear idea of what problem you are trying to solve.

Step 2 — Strategy and Goal Definition

After the audit, the team defines measurable goals and maps the project scope. In practice, this is where timeline and budget expectations get aligned — skipping this step is how projects drift.

Step 3 — Development and Testing

Builds go through testing before launch — functionality, usability, and performance across device types. Teams commonly report that this phase takes longer than clients expect, particularly for mobile apps going through App Store or Google Play submission.

Step 4 — Launch and Ongoing Support

Post-launch support covers updates, technical fixes, and routine maintenance (security patches, backups). Ongoing maintenance is often underestimated at the contract stage — worth clarifying upfront what is included and at what cost.

Contact Details

• Address: 76 rue de la Pompe, 75116 Paris (agence digitale Paris 16)
• Phone: +33 9 67 63 18 87
• Email: contact@dualmedia.fr
• Website: dualmedia.fr

What to prepare before reaching out: a rough brief covering project type (web, mobile, or SEO), your timeline, and any existing digital assets the project would need to work with. The clearer the brief, the more useful the first conversation will be.

Conclusion

Agence Web Paris DualMedia is a long-running Paris agency covering web development, mobile apps, and SEO since 2000. Their structure suits businesses that want integrated digital services from one team rather than managing separate vendors.

Frequently Asked Questions

Q1: When was Agence Web Paris DualMedia founded?

DualMedia was founded in 2000 and has been operating from Paris for over 26 years, offering web, mobile, and SEO services.

Q2: Where is DualMedia located?

Their office is at 76 rue de la Pompe, 75116 Paris, in the 16th arrondissement.

Q3: What services does DualMedia offer?

They offer website creation, mobile app development (iOS and Android), site redesign, SEO, and local search optimisation for Paris businesses.

Q4: Does DualMedia work with startups?

Yes. They offer cross-platform mobile development specifically suited to startups needing fast, cost-effective app launches on both iOS and Android.

Q5: How do I contact Agence Web Paris DualMedia?

By phone at +33 9 67 63 18 87, by email at contact@dualmedia.fr, or through their website dualmedia.fr.