These Nantes-based companies operate in the Technology, Information, and Internet sectors, showcasing a mix of established firms and younger ventures. Shops, founded in 2018, simplifies online presence for merchants. Gens de Confiance, established in 2014, offers a recommendation-based online marketplace. iAdvize, from 2010, builds AI shopping assistants, while TransWay, founded in 2009, develops smart city solutions for urban transport. Mr Suricate, a 2015 startup, provides SaaS for automated testing.
A notable pattern among these companies is their focus on digital solutions for businesses and consumers. Many, like Le Phare, GINGERMINDS, and UmanIT, specialize in digital transformation, custom platforms, and technical solutions for SMEs and larger enterprises. There is also a strong presence of e-commerce and digital marketing expertise, as seen with Agence Francecom and Smart Impact.
| # | Company | Employees | |||
|---|---|---|---|---|---|
| 1 |
Shopsgo-shops.fr
Shops simplifies online presence for merchants, connecting customers with local stores based on product search, promotions, and community recommendations |
810 | |||
| 2 |
Gens de Confiancegensdeconfiance.com
Gens de Confiance is a recommendation-based online marketplace for buying, selling, and renting items safely, with exclusive listings and no scams reported in 5 years |
321 | |||
| 3 |
iAdvizeiadvize.com
Building AI shopping assistants, transforming digital conversations into over $1 billion in annual online revenue for e-commerce brands. |
184 | |||
| 4 |
Le Pharelephare.com
Digital product factory for SMEs, ETIs, and industries Provides digital transformation consulting and custom platforms to accelerate B2B and B2B2C businesses |
87 | |||
| 5 |
TransWaytransway.fr
Development of smart city solutions focused on urban transport, data analysis, mobility assistance, and eco-friendly community travel platforms. |
70 | |||
| 6 |
theTribethetribe.io
Support entrepreneurs and tech leaders to innovate and succeed in product development with strong impact on end users. |
60 | |||
| 7 |
Mr Suricatemrsuricate.com
SaaS solution for automated testing and real-time bug detection on websites, mobile apps, and APIs, reproducing user journeys without code. |
35 | |||
| 8 |
GINGERMINDSgingerminds.fr
Design, implement, and maintain custom digital ecosystems including applications, e-commerce, data visualization, and client portals for business needs. |
32 | |||
| 9 | 28 | ||||
| 10 |
Agence Francecomfrancecom.fr
A specialized digital agency in the tourism sector, Francecom optimizes clients' digital visibility and performance through cross-channel strategies and innovative solutions |
23 | |||
| 11 |
Digital Gardendigitalgarden.fr
Digital Garden is a Nantes-based agency specialized in digital ideas, expertise, and development, offering end-to-end digital services including design, development, and web marketing |
23 | |||
| 12 | 22 | ||||
| 13 |
Smart Impactsmartimpact.fr
A digital agency specializing in e-commerce since 2007, with a team of experts in conversion, web marketing, and UX design based in Nantes |
21 | |||
| 14 |
Swiftaskswiftask.ai
Innovative AI productivity platform enabling efficient task execution with features like AI assistant, team collaboration, image bot, and data extraction tool |
20 | |||
Want more companies than this list?This page shows the largest ones only. Connect to Tamtam to see every company that matches, filter by size, industry or growth, and reach their decision-makers. | |||||
| 15 | 17 | ||||
| 16 |
DOTNET - Logiciels SaaS BtoBdotnet-sas.net
Provider of SaaS payroll software for SMEs and small businesses, serving nearly 100,000 professional clients across France and territories. |
15 | |||
| 17 |
Captain Datacaptaindata.com
It provides real-time intent data through an API, enhancing SalesTech tools and strategies for smarter sales and business growth. |
14 | |||
| 18 |
Kal茅liakalelia.fr
An agency specializing in digital communication, offering services such as strategy consulting, website creation, SEO, social media marketing, and email campaigns |
13 | |||
| 19 |
EmyeHR - Suite IA - Paie et RHemye.fr
Using artificial intelligence to transform HRIS, EmyeHR helps HR teams understand, anticipate, and take action while supporting employees' integration and well-being |
13 | |||
| 20 |
Colorful
The company contributes to local, ecological, and technological projects by transforming waste into valuable resources, aiming to make the planet brighter and more colorful |
11 | |||
| 21 |
The Next Storiesthenextstories.com
All-in-one AI platform simplifying storytelling production, from scripting to final edits, making advanced tools accessible to creators. |
11 | |||
| 22 |
W-Seils : digital responsablew-seils.com
W-Seils specializes in designing and integrating websites, mobile apps, and digital solutions, with a focus on TYPO3 CMS, UX, agility, SEO, and social media |
10 | |||
| 23 |
PERFEKTOperfekto.fr
A boutique web marketing agency helping businesses and brands build more effective and high-performing digital strategies since 2012 |
9 | |||
| 24 |
We Craft Appswecraftapps.com
Development agency specializing in creative, maintainable, and scalable web and mobile applications, supporting clients from startups to large enterprises. |
8 | |||
| 25 |
Frennly - Digital Agencyfrennly.com
Frennly advises and supports organizations in transforming their digital ecosystems, focusing on user-centric solutions and agile project management for web and mobile development |
8 | |||
| 26 |
CaptainVetcaptainvet.com
The company offers a platform to easily find and book appointments with veterinarians for in-clinic visits or teleconsultations Users can also communicate with veterinarians through their instant messaging service |
7 | |||
| 27 |
Open Digital Groupcosmogonies.com
An e-commerce agency specializing in multichannel sales, with 15 years experience in open source technologies across various sectors including fashion, luxury, and sustainability |
5 | |||
| 28 |
iD CITYid-city.fr
iD CITY is a civic tech company providing customizable platforms for optimal decision-making involving all stakeholders in various processes Learn more at the provided website |
4 | |||
| 29 | 4 | ||||
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How this list is built
Every company on this list has a Tamtam company profile. The industry is the one the company gives on LinkedIn; categories such as SaaS or fintech are classified by Tamtam's AI from the company's website and LinkedIn page; and the headquarters city must match the company's own address. Companies are ranked by the number of employees on LinkedIn, and the list is refreshed every night. Classifications can be wrong, so treat the list as a starting point rather than an official ranking. Last updated Nov 12, 2026.
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The same list elsewhere in France
- Technology, Information and Internet companies in France 1,662
- Technology, Information and Internet companies in 脦le-de-France 982
- Technology, Information and Internet companies in Auvergne-Rh么ne-Alpes 153
- Technology, Information and Internet companies in the Hauts-de-Seine department 107
- Technology, Information and Internet companies in the Rh么ne department 84
- Technology, Information and Internet companies in Nouvelle-Aquitaine 82
- Technology, Information and Internet companies in Provence-Alpes-C么te d'Azur 80
- Technology, Information and Internet companies in Occitanie 68
- Technology, Information and Internet companies in Hauts-de-France 65
- Technology, Information and Internet companies in Grand Est 61
- Technology, Information and Internet companies in the Nord department 53
- Technology, Information and Internet companies in the Bouches-du-Rh么ne department 49
- Technology, Information and Internet companies in the Gironde department 48
- Technology, Information and Internet companies in Pays de la Loire 48
- Technology, Information and Internet companies in the Loire-Atlantique department 38
- Technology, Information and Internet companies in Brittany 35
- Technology, Information and Internet companies in the Haute-Garonne department 35
- Technology, Information and Internet companies in the Ille-et-Vilaine department 28
- Technology, Information and Internet companies in Normandy 28
- Technology, Information and Internet companies in Paris 807
- Technology, Information and Internet companies in Lyon 68
- Technology, Information and Internet companies in Marseille 32
- Technology, Information and Internet companies in Lille 30
- Technology, Information and Internet companies in Toulouse 29