Among the WordPress agencies based in Paris, Be API, Youdemus, Whodunit, Maecia, Beyonds and Bew Web Agency all have clearly established WordPress expertise.
However, they have different profiles: some are highly specialised in WordPress and complex projects, while others combine the CMS with broader expertise in UX, SEO, e-commerce or digital development.
We compared these agencies based on verifiable criteria: presence in Paris, WordPress experience, specialisation, maintenance, SEO, team size and references when publicly available.
Comparison of the leading WordPress agencies in Paris
| Agency | Experience | WordPress | Maintenance | SEO | Particularly suited to |
|---|---|---|---|---|---|
| Be API | 15 years of WordPress experience | Strong specialisation | Yes | Yes | Mid-sized companies, large organisations, complex projects |
| Youdemus | Since 2013 | 100% WordPress | Yes | Yes | SMEs, mid-sized companies, institutions |
| Whodunit | Since 2009 | Strong specialisation | Yes | Yes | Technically advanced projects |
| Maecia | 10+ years with WordPress | Dedicated expertise | Yes | Yes | Mid-sized companies, large organisations, broader digital projects |
| Beyonds | 10 years of stated experience | Multi-technology | Yes | Yes | SMEs, mid-sized companies, web and e-commerce projects |
| Bew Web Agency | Established Paris agency | WordPress expertise | Yes | Yes | Small businesses, SMEs, acquisition-focused projects |
The information presented reflects publicly available data as of September 2026.
Be API
Be API is a Paris-based agency with a strong specialisation in WordPress, particularly focused on large-scale projects and structured organisations.
The agency reports 34 employed WordPress experts, 300 clients and 375 WordPress projects launched over 15 years. Its portfolio includes projects for groups such as M6.
At a glance
- Location: Paris
- WordPress experience: 15 years reported
- WordPress team: 34 employed experts
- WordPress projects announced: 375
- Custom development: yes
- Maintenance: yes
- SEO: yes
- Typical clients: mainly mid-sized companies, large organisations and organisations with complex requirements
Why is Be API included in this selection?
Be API has one of the strongest levels of visible WordPress specialisation among Paris agencies. The size of its dedicated team and the number of projects reported are also verifiable indicators of its experience.
The agency appears particularly well suited to large editorial platforms, multisite environments and projects requiring specific WordPress development.
Youdemus
Youdemus is an agency founded in 2013 and specialised 100% in WordPress. Its registered office is located at 15 rue des Halles, in the 1st arrondissement of Paris.
The agency supports the creation, takeover and maintenance of WordPress websites and reports more than 200 clients in France. It also works on security, performance, SEO and scalability.
At a glance
- Registered office: Paris 1st arrondissement
- Founded: 2013
- Specialisation: 100% WordPress
- Clients announced: more than 200
- Custom development: yes
- Maintenance: yes
- WordPress support: yes
- SEO: yes
- GEO: yes
- Eco-design: yes
- Typical clients: SMEs, mid-sized companies, public-sector organisations and associations
Why is Youdemus included in this selection?
Youdemus stands out in particular for the breadth of its WordPress services. The agency can design a new website, take over an existing project and then manage its maintenance, hosting, development and visibility.
This positioning is particularly relevant for organisations looking for a long-term WordPress partner rather than a provider involved only during the initial website creation.
The agency also has a second office in Bordeaux and provides services throughout France.
Whodunit
Whodunit is a WordPress-specialised agency founded in 2009. Paris remains its registered office, although the team now works entirely remotely.
The agency reports more than 350 clients and 15 years of experience and particularly stands out for its involvement in the development of the CMS: it states that 100% of its employees contribute to WordPress core.
At a glance
- Registered office: Paris
- Founded: 2009
- Specialisation: WordPress
- Clients announced: more than 350
- Contribution to WordPress: yes
- Custom development: yes
- Maintenance: yes
- Typical clients: organisations with advanced WordPress projects
Why is Whodunit included in this selection?
Its direct involvement in WordPress development is an easily verifiable differentiating factor.
Whodunit is therefore particularly relevant for projects where advanced WordPress technical expertise is a key selection criterion.
Maecia
Maecia is a digital agency located at 82 rue Beaubourg, in the 3rd arrondissement of Paris. It has a team of around 30 digital experts and reports more than 10 years of experience working on WordPress projects.
However, the agency does not work exclusively with WordPress. It also develops business applications, intranets and broader digital transformation projects.
At a glance
- Registered office: Paris 3rd arrondissement
- Agency founded: 2007
- WordPress experience: more than 10 years
- Team: around 30 digital experts
- Websites created: more than 400 announced
- Custom development: yes
- SEO: yes
- UX/UI: yes
- Typical clients: mid-sized companies and large organisations
Why is Maecia included in this selection?
Maecia combines genuine WordPress experience with broader digital expertise.
Its profile can be particularly relevant when a WordPress website is only one component of a larger digital ecosystem.
Beyonds
Beyonds is a digital agency whose registered office is located at 59 rue Beaubourg, in the 3rd arrondissement of Paris.
It reports 120 completed projects, 10 years of experience and a team of 18 expert profiles. WordPress is one of its development technologies alongside Shopify, PrestaShop, Webflow and Symfony.
At a glance
- Registered office: Paris 3rd arrondissement
- Experience announced: 10 years
- Team: 18 expert profiles
- Projects announced: 120
- WordPress exclusively: no
- Maintenance: yes
- Hosting: yes
- SEO: yes
- E-commerce: yes
- Typical clients: SMEs and mid-sized companies
Why is Beyonds included in this selection?
Beyonds has a more versatile profile than agencies exclusively dedicated to WordPress.
It can therefore be suitable for a company looking for a single provider to handle different web projects or technologies.
Bew Web Agency
Bew Web Agency is located at 401 rue des Pyrénées in the 20th arrondissement of Paris. This address is also listed as its registered office in its legal notice.
The agency provides WordPress website creation and redesign services, as well as SEO and website performance optimisation.
It also offers post-launch support and WordPress maintenance services.
At a glance
- Registered office: Paris 20th arrondissement
- WordPress: yes
- Website creation and redesign: yes
- Maintenance: yes
- SEO: yes
- Web performance: yes
- Typical clients: particularly small businesses and SMEs
Why is Bew Web Agency included in this selection?
Bew Web Agency combines website creation with online visibility and acquisition services.
It therefore offers a different profile from agencies primarily focused on large-scale WordPress projects or particularly complex development requirements.
How did we select these WordPress agencies?
We did not try to artificially create a “Top 10”.
To be included in this selection, an agency had to meet several verifiable criteria.
-
Be genuinely based in Paris
We prioritised agencies whose registered office or main location is situated within Paris itself.
A simple page optimised for the search query “WordPress agency Paris” is therefore not sufficient.
-
Demonstrate identifiable WordPress expertise
WordPress must represent clearly stated expertise within the agency and be supported by services or projects demonstrating this experience.
-
Have verifiable experience
We reviewed years of experience, team size and the number of projects or clients whenever this information is publicly disclosed by the agencies.
However, the absence of publicly available figures does not automatically exclude an agency.
-
Be able to support professional projects
We prioritised agencies capable of delivering custom projects rather than focusing exclusively on websites built from pre-designed templates.
-
Provide support beyond website creation
Maintenance, ongoing development, support, performance and SEO are among the factors considered.
Which WordPress agency in Paris is best suited to your project?
There is no single agency suited to every type of project.
For a large organisation or a complex WordPress platform, Be API and Whodunit offer particularly strong technical specialisation.
For a company looking for comprehensive long-term WordPress support, Youdemus combines website creation, takeover, maintenance, support, hosting and SEO.
For a project forming part of a broader digital transformation, Maecia offers expertise extending beyond WordPress.
For a company with multiple technology or e-commerce requirements, Beyonds works with several CMSs and frameworks.
For an SME looking to combine WordPress development and SEO, Bew Web Agency offers a positioning suited to this type of requirement.
The right choice therefore mainly depends on the complexity of the project, the size of the organisation, the expertise required and the level of support expected after launch.
Specialist WordPress agency or general web agency?
Both models can be suitable.
A highly specialised WordPress agency is generally valuable when a project requires specific development, strong performance, advanced maintenance or long-term technical sustainability.
An agency working with several technologies may be more suitable when a company has several digital projects or wants a provider capable of working across multiple CMS platforms.
What budget should you expect for a WordPress agency in Paris?
There is no standard price.
The budget depends in particular on:
- the number of templates and pages;
- the level of visual customisation;
- specific development requirements;
- integrations with third-party tools;
- import or migration requirements;
- performance and security requirements;
- SEO;
- the level of maintenance required.
A relatively straightforward corporate website and a highly customised WordPress platform therefore do not require the same budget.
Can a WordPress agency take over an existing website?
Yes. Several agencies in this selection provide takeover, redesign or maintenance services for websites originally created by another provider.
Before taking over a website, a technical audit may be necessary to assess the theme, plugins, custom development, performance, security and overall maintainability of the website.
Sources and information updates
This comparison was compiled using the agencies’ official websites, legal notices, pages presenting their teams, services and projects, as well as information published directly by the agencies themselves.
The figures therefore correspond to publicly available self-reported information and may change over time.
Last checked: September 2026.
This selection may be updated as agencies evolve or new significant WordPress agencies emerge in Paris.
