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Alteo

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Paris, France
Digital craftsmanship at the service of your ambitions.
Since 2002 , Alteo has combined technical expertise with a tailored approach to support startups, SMEs, and large corporations in their digital transformation. Based in Paris , our agency designs unique web and mobile solutions , adapted to the specific challenges of each client, whether it's launching a marketplace , optimizing a collaborative extranet , or creating an engaging mobile application . Recognized expertise for ambitious projects Our expertise relies on current technologies: Laravel for custom platforms (e-commerce, extranets, business tools). React Native for fluid and cross-platform mobile applications. WordPress for high-performance showcase or institutional websites . Elastic, MongoDB, Redis for fast and scalable infrastructures. We also integrate artificial intelligence solutions to automate your processes, personalize the user experience, and analyze your data in real-time. Support tailored to each client Whether you are a startup seeking agility , an SME looking to digitize its processes , or a large corporation requiring robust infrastructures , we co-create your projects with you, combining: ✅ Listening and advice to understand your real needs. ✅ Flexibility to adapt to your constraints (budget, deadlines, evolutions). ✅ Secure in-house hosting to ensure availability and performance, regardless of your traffic. Why choose us? At Alteo, we believe that digital should be both powerful and human. Our approach is based on: Over 20 years of experience in designing sustainable and scalable solutions . A passionate team , expert in development, design, and digital strategy. 360° support , from ideation to maintenance, including training your teams. Ready to realize your digital ambitions? Let's discuss your project to imagine a solution tailored to you together.
15 people in their team
Speaks English, French
11 projects in their portfolio
Works remotely across the globe
Sortlist member since 2017
Founded in 2002
8 awards conferred
4.67/5
(3 reviews)

Services

3 services offered by Alteo

Service name
Experience level
Related reviews
Starting from
  • Description
    Agence disposant d'un pôle développement web interne pour concevoir vos sites et applications web sur mesure. Nous aimons le travail bien fait et nous utilisons les technologies les plus actuelles pour concevoir vos projets avec pour leitmotiv : sécurité, stabilité et performance. Startups, confiez-nous vos projets innovants, nous aimons relever des défis ! Les projets se suivent mais ne se ressemblent pas et nos équipes réalisent des sites de présentation avec Wordpress. Chez Alteo, quelque soit votre budget ou votre projet, nous avons les technologies et les compétences pour vous satisfaire.
    Skills in Website Creation (30)
    Web ApplicationSEOWebsite CreationSaaSInterface DesignLaravelLaravel DevelopmentNode.jsPHPSymfony+20
    Works in Website Creation (8)
    NRJ : Refonte graphique de site - Website Creation
    ADA - Refonte du site du réseau de franchise - Website Creation
    Sanytol - Site de marque - Website Creation
    Alixans - Ecommerce de service d'hébergement web - Website Creation
    Clients in Website Creation (4)
    NRJ GLOBAL REGIONSMedia | regional
    ADAAutomotive | international
    AC MarcaHousehold Products | international
    AlixansInternet | international
    Learn more about Website Creation
  • Description
    Depuis 2002 nous concevons des projets web pour nos clients dont 70% dans le e-commerce. Automobile, santé, alimentaire, cosmétique, téléphonie, internet, conseil, b-to-b.... Venez profiter de notre expérience et de nos conseils pour vous aider à mener à bien votre projet. Nos projets sont performants, adaptés à vos besoins et générateurs de CA. Nous saurons vous accompagner dès la création de votre entreprise.
    Skills in E-commerce (22)
    Web ApplicationLaravelMagentoPHPPrestashop DevelopmentShopifySymfonyWooCommerceWordPressCMS+12
    Works in E-commerce (4)
    Alixans - Ecommerce de service d'hébergement web - E-commerce
    UR Cosmetics - Ecommerce de produits cosmétiques - E-commerce
    Colis Beer - Ecommerce de vente de bieres - E-commerce
    Moto-Revue - Annonces + ecommerce via Wordpress - E-commerce
    Reviews in E-commerce (2)
    vanoorenberghe
    Alexandre Noé
    Clients in E-commerce (4)
    AlixansInternet | international
    PBCE-commerce | national
    Cash Flandres ArtoisBeverage | national
    Editions LarivièrePublishing | international
    Learn more about E-commerce
  • Description
    Alteo conçoit des applications web et mobile pour des clients de tous horizons.
    Skills in Web Application (30)
    Website CreationMobile AppWeb Hosting Management.NETCMS DevelopmentLaravelLaravel DevelopmentMagentoMagento DevelopmentMongoDB Development+20
    Works in Web Application (4)
    Sanytol - Site de marque - Web Application
    UR Cosmetics - Ecommerce de produits cosmétiques - Web Application
    Colis Beer - Ecommerce de vente de bieres - Web Application
    Moto-Revue - Annonces + ecommerce via Wordpress - Web Application
    Review in Web Application (1)
    ERIC CATRY
    Clients in Web Application (4)
    AC MarcaHousehold Products | international
    PBCE-commerce | national
    Cash Flandres ArtoisBeverage | national
    Editions LarivièrePublishing | international
    Learn more about Web Application
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Team

15 members in Alteo's team

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Awards

Alteo was awarded 8 times

Décideurs magazine 20252025-09-01
Décideurs magazine 20242024-09-01
Décideurs magazine 20232023-09-01
Décideurs magazine 20222022-09-01

Reviews

3 reviews for Alteo

4.67/5
(3 reviews)
AN
Alexandre NoéDirecteur général at H.EVENTS lesjouetsenbois.com
ServiceE-commerce
SectorE-commerce
Team1 - 10
4.25/5
Verified review
Budget
Quality
Schedule
Collaboration

What was the objective behind your collaboration?Création de notre site web marchant lesjouetsenbois.com

What did you enjoy the most during your collaboration?L'analyse et le conseil de l'agence ont été pertinents

Are there any areas for improvements?Nous souhaiterions un outil de suivi des actions plus détaillé

Alexandre Noé recommends this agency

ServiceE-commerce
SectorE-commerce
Team1 - 10
EC
ERIC CATRYGérant at SELARL CABINET CATRY
ServiceWeb Application
SectorLegal Services
Team1 - 10
5/5
Verified review
Budget
Quality
Schedule
Collaboration

What was the objective behind your collaboration?Création et référencement d'un site web de cabinet d'avocats

What did you enjoy the most during your collaboration?pouvoir bénéficier d'un interlocuteur dédié

Are there any areas for improvements?Je n'ai pas de piste d'amélioration à suggerer

ERIC CATRY recommends this agency

ServiceWeb Application
SectorLegal Services
Team1 - 10
VA
vanoorenbergheCEO at You Are Cosmetics
ServiceE-commerce
SectorE-commerce
Team11 - 50
4.75/5
Verified review
Budget
Quality
Schedule
Collaboration

What was the objective behind your collaboration?Create a merchant website that matches with our digital branding.

What did you enjoy the most during your collaboration?Alteo managed to find customized solutions for our specific needs.

Are there any areas for improvements?A little more fluidity regarding telephone exchanges but they are very responsive when using their platform.

vanoorenberghe recommends this agency

ServiceE-commerce
SectorE-commerce
Team11 - 50
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Contact

Contact details of Alteo

Details

  • HeadquarterAlteo, Rue de Courcelles, Paris, France