Zéfyx Agence Web

What Zéfyx Agence Web does

Zéfyx Agence Web (legal entity: Zéfyx SARL) is a privately-held French web agency founded in 2008 and headquartered in Lachapelle-sous-Aubenas, Ardèche, operating from the Vinobre Business Park approximately five minutes from Aubenas. The company designs and develops custom websites and bespoke web applications for a client base of local SMBs, independents, local municipalities and intercommunal structures, tourism operators (gîtes, campings, hotels, restaurants), healthcare practices, and associations — overwhelmingly concentrated in the Ardèche region with modest spillover into Drôme, Gard, Vaucluse, and Lyon. Its technical backbone is an in-house proprietary CMS, which it markets as a differentiator against mainstream platforms (WordPress, Wix, Joomla, Prestashop, WooCommerce) on grounds of simplicity, client autonomy after 30-60 minutes of training, and absence of third-party dependencies.

The business combines one-time project revenue (custom website and web application builds, SEO setup, web design, domain registration) with recurring revenue from professional hosting on dedicated French/European servers and ongoing evolutive/corrective maintenance with free tool-related bug fixes. Pricing is quote-based and tailored to client budget rather than standardized tiers. Zéfyx has delivered over 400 websites since founding, employs 5 experienced collaborators, and holds a 5.0/5.0 Google rating across 47 reviews. Distribution is direct: in-person consultation at the office, phone, and email, supported by a portfolio-driven website and word-of-mouth referrals rather than paid acquisition. A secondary line of business is the operation of tourism portals (Ardèche Découverte and vertical portals covering gîtes, campings, hotels, restaurants, and canoë-kayak) that aggregate regional tourism inventory and dispatch search traffic to client sites. The company is bootstrapped, owned by its founders (publication manager Sébastien Coget, who also serves as DPO), and shows no external investment, M&A activity, or leadership turnover.

Name

Zéfyx Agence Web

Legal name

Zéfyx SARL

Website

https://zefyx.fr

Company type

Private

Founded year

2008

Operating status

Operating

Headcount range

1–10 employees

Short description

Zéfyx Agence Web is a privately-held French web agency in Ardèche that designs, hosts, and maintains custom websites and web applications, plus tourism portals, for SMBs, local municipalities, and tourism operators across the region.

Ownership category

akta.pro rank

Product category

Web Development Services

NAICS

Computer Systems Design Services (541512), Web Search Portals and All Other Information Services (519290), Advertising Agencies (541810)

SIC

Services-Computer Programming Services (7371)

akta.pro primary industry

Web Content Management (WCM) & Experience Platforms (Content Services) (HDAEAGAK)

akta.pro secondary industries

Enterprise Application UX, Portals & Low-Code Extensions (BPAEAGAM), General Web Portals & Start Pages (BPAMAAAA)

Keywords

• Custom website development
• Web application development
• Search engine optimization
• Web hosting services
• Proprietary CMS

Headquarters

HQ city

Lachapelle-sous-aubenas

HQ country

France

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Marketing or Sales, Technology or R&D, Infrastructure

Revenue model

1. Website Creation: Custom website development for businesses, independents, local authorities, and associations. Includes domain registration, hosting setup, graphic design, responsive development, content writing, and SEO optimization.
2. Application Development: Custom web application development on demand. Examples include booking systems, inventory management applications, client review collection apps.
3. SEO and Natural Referencing: Search engine optimization services including technical structure optimization, content optimization, and popularity/backlink building.
4. Web Hosting Services: Professional hosting services with dedicated servers, security, and daily backups. Managed services for ongoing website maintenance.
5. Ongoing Maintenance and Support: Evolutive and corrective maintenance services. Clients can choose to apply improvements. Free technical support for genuine tool-related issues.

Pricing tiers

Go-to-market motion1 record

Distribution channels1 record

Marketing channels3 records

Core offering

Zéfyx Agence Web is a French web agency (SARL) founded in 2008 in Aubenas, Ardèche, that designs and develops custom websites and bespoke web applications. The agency also offers a proprietary in-house CMS, natural search engine optimization (SEO), professional web hosting, and ongoing maintenance/support for SMBs, local governments, associations, and independent professionals.

Product overview

Zéfyx Agence Web is a full-service web agency offering a comprehensive digital solutions portfolio. The core offering consists of custom website creation and bespoke web application development, all built on Zéfyx's proprietary Content Management System. The agency provides end-to-end services including custom web design, natural SEO optimization, professional hosting with French/European servers and daily backups, and ongoing maintenance with free bug fixes. A notable secondary offering includes tourism-focused portal websites (Ardèche Découverte and related vertical portals) that aggregate tourism businesses and generate referral traffic to client sites. The proprietary CMS is a key differentiator, designed for client autonomy with minimal training required.

Differentiator

Problem solved

Functional benefit

Products and services

• Création de sites internet sur mesure (Custom Website Creation)

Quantifiable outcome

• 400+ websites created since 2008
• +1 more outcomes

Named customers10 records

Segments6 records

Ideal customer profiles5 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature3 records

Scale indicators5 records

Recent moves4 records

Expansion highlights4 records

Broad incumbents

• Capgemini: Global IT services and digital transformation giant with a large French practice. Relevant as a broad incumbent in custom web/application development, though operating at vastly different scale and customer tier than Zéfyx.
• SQLI: Large French digital services group offering web platforms, e-commerce and digital experience. Provides an upper bound for what an Ardechois agency could scale into via M&A or organic growth into a regional digital services firm.
• Publicis Sapient: Global digital transformation arm of Publicis, covering web platforms, content management and customer experience. Broad incumbent illustrating the enterprise end of the WCM/digital experience category Zéfyx operates in.

Direct peers

• Eskimoz: French digital marketing and SEO agency. Comparable to Zéfyx in core SEO and web-marketing offerings, but operating at a much larger national scale. Useful benchmark for what an SEO-led French agency can become at scale.
• The Pozitive: French web agency delivering bespoke website builds, web applications and SEO services to local businesses and institutions. Directly comparable in service portfolio and SMB / public-sector customer mix.
• 1min30: Paris-based digital agency offering SEO, web development and inbound marketing. Directly comparable service mix to Zéfyx (website creation + SEO + hosting-adjacent services), although serving larger national clients.
• Smartup.io: French web agency providing website creation, web applications and digital transformation for SMBs. Comparable in build-services model and target market, though typically serving a broader French footprint.
• Imagina (Agence Web): French web agency focused on bespoke website creation and SEO for SMBs. Directly comparable in bespoke-build services, SMB customer profile, and recurring-maintenance offering.
• Anthedes: French web agency specialised in bespoke website creation and digital strategy for SMBs and mid-market clients. Closely comparable in target customer segment, bespoke-build model and recurring maintenance orientation.

Regional players

• Webedia: Large French digital media group operating vertical content portals (tourism, entertainment, lifestyle). Comparable to Zéfyx's tourism-portal strategy at national scale — useful as a regional content-portal benchmark.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks5 records

Key highlights7 records

Customer concentration

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Zéfyx Agence Web