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44 SaaS companies in Rennes

Tamtam tracks 44 SaaS companies headquartered in Rennes. This list ranks all of them by number of employees on LinkedIn, led by SIB [numérique, santé et secteur public], Sekoia and Klaxoon by Wrike. Their median headcount is 25. Half of them were founded in 2015 or later.

🇫🇷 Rennes44 companiesUpdated Oct 8, 2026
#CompanyIndustryHeadquarters EmployeesFounded
1
SIB [numérique, santé et secteur public]mipih.fr

Innovative cooperative in digital health and public sector, serving 620+ institutions in modernizing their IT systems with a wide range of services and expertise

IT Services and IT Consulting 🇫🇷 Rennes 499 1993
2
Sekoiasekoia.com

Building a cyber operations platform for the AI era, unifying threat intelligence, detection, response, and exposure management, making advanced defense accessible.

Computer and Network Security 🇫🇷 Rennes 165 2022
3
Klaxoon by Wrikeklaxoon.com

An online collaboration platform with 10 visual tools, boosting engagement, productivity, and innovation for teams in various organizations worldwide

Software Development 🇫🇷 Rennes 146 2015
4
Digitaleodigitaleo.com

Digitaleo offers a relational marketing solution for businesses to manage loyalty programs and direct marketing campaigns to drive in-store traffic effectively

Software Development 🇫🇷 Rennes 133 2004
5
Bealinkbealink.com

A learning experience platform solution focused on providing innovative and effective learning solutions

Technology, Information and Internet 🇫🇷 Rennes 123 2001
6
Medialexmedialex.fr

Expert legal announcement publication, formal corporate management, and digital registry services for legal professionals and public advertisers ensuring economic transparency and compliance.

Legal Services 🇫🇷 Rennes 116 1987
7
SYFADISbealink.com

Innovative solution for talent development and assessment through Syfadis Experience LMS software suite used by over 250 leading organizations

Software Development 🇫🇷 Rennes 93 2001
8
Check & Visitcheckandvisit.com

Flexible AI-based inspections providing tailored data collection, instant 360° insights, and seamless integration for real estate, insurance, and energy professionals.

Data Infrastructure and Analytics 🇫🇷 Rennes 82 2017
9
Dolmendolmen-tech.com

Since 2011, a company helps various retail stores with their customer knowledge strategy, offering a digital platform that collects and manages customer data in compliance with GDPR

IT Services and IT Consulting 🇫🇷 Rennes 80 2011
10
Orfeo.proorfeo.pro

Orfeo offers cloud-based software for arts organizations to efficiently promote, organize, and manage their projects, serving festivals, concert halls, ensembles, orchestras, and dance/theater companies

Software Development 🇫🇷 Rennes 67 2012
11
DKd-k.io

DK offers carbon measurement and management solutions for the advertising industry, providing services such as audits, consulting, SaaS platforms, and calculation APIs

Software Development 🇫🇷 Rennes 57 2021
12
Jarvijarvi.tech

Streamlines recruitment operations by merging outreach, CRM, and ATS into one platform for sourcing, talent synchronization, workflow automation, and client history tracking.

Technology, Information and Internet 🇫🇷 Rennes 56 2023
13
Follow Healthfollow.fr

Follow is a healthcare company in Europe that provides doctors and surgeons with a smart solution to manage patient records efficiently, improving patient health

Software Development 🇫🇷 Rennes 53 n/a
14
AMA XpertEyeamaxperteye.com

Global provider of productivity applications for frontline workforce, using assisted Reality and AI for remote support, digitized work instructions, and inspections Promoting sustainability and innovation

Software Development 🇫🇷 Rennes 51 2014
15
Steeplesteeple.com

Internal communication solution digitizing bulletin boards with touch screens, web, and mobile apps to involve all employees through company news and updates.

Business Consulting and Services 🇫🇷 Rennes 50 2017
16
Simangosimango.fr

Simango provides virtual reality health training with serious games to engage and educate health professionals in a fun way

E-Learning Providers 🇫🇷 Rennes 48 2018
17
Fruggrfruggr.io

cloud-based software providing automated analysis and improvement of ecological and social footprints of corporate digital platforms for sustainable performance

Software Development 🇫🇷 Rennes 47 2020
18
Silbosilbo.com

A digital platform enhances patient flow management in hospitals, supporting caregivers with decision-making tools and optimizing operational efficiency through AI integration.

Hospitals and Health Care 🇫🇷 Rennes 43 2018
19
Script&Goscriptandgo.com

Provides mobile applications for capturing, processing, and sharing information to improve productivity and streamline fieldwork operations across industries.

Software Development 🇫🇷 Rennes 35 2011
20
Mobility Tech Green Europemobilitytechgreen.com

Innovative company with 12 years of experience offering car-sharing solutions to businesses and local authorities, reducing costs and CO2 emissions

IT Services and IT Consulting 🇫🇷 Rennes 29 2009
21
Klarysklarys.io

Connects fresh food industry, retailers, and wholesalers for efficient, transparent, and sustainable buying and selling. Automates transactions, reduces stock-outs, improves data reliability.

Software Development 🇫🇷 Rennes 28 2016
22
Pysaeweb.pysae.com

Innovative solution providing real-time passenger information in public transport using lightweight system with smartphones installed on buses

Software Development 🇫🇷 Rennes 25 2014
23
JABImajorconnect.fr

Developing communication and management apps for senior residences, focusing on cognitive stimulation and prevention of age-related issues for successful aging

Software Development 🇫🇷 Rennes 21 2020
24
IMATAGimatag.com

Specializing in identification solutions for images, this company believes in the power of persistent image-source links for photo professionals and brand marketers

Software Development 🇫🇷 Rennes 20 2015
25
Syopétildev.fr

Syopé revolutionizes emergency response by providing a digital assessment solution for rescuers, allowing seamless communication and efficient patient care

Software Development 🇫🇷 Rennes 19 2017
26
BatiScriptbatiscript.com

Provider of digital solutions for Construction and Real Estate professionals, offering a suite of apps to improve project management, communication, and quality control throughout the construction process

Software Development 🇫🇷 Rennes 19 2011
27
Pointcarre Textile Softwarepointcarre.com

Textile software provider for Printing, Knitting, and Weaving in Fashion, Home Furnishing, and Technical Industry User-friendly, integrated, and constantly evolving for Mac and Windows users

Software Development 🇫🇷 Rennes 17 1987
28
Cloud-IAMcloud-iam.com

Offers managed, secure identity and access management built on Keycloak, centralizing authentication, access rights, and user journeys for various users, ensuring compliance and support.

Computer and Network Security 🇫🇷 Rennes 16 2021
29
Archireportarchireport.com

Archireport app streamlines site reporting by allowing users to create detailed reports, manage projects, record observations, and send PDF reports instantly Available on multiple devices

Software Development 🇫🇷 Rennes 15 2011
30
Semsoft | LESTR solutionlestr.app

A French technology company specializing in data fusion and artificial intelligence, focusing on trade risk intelligence software to combat criminal activity in international trade

Technology, Information and Internet 🇫🇷 Rennes 14 2009
31
RDV360 Administrationrdv360.com

RDV360 provides online appointment scheduling solutions for government agencies, with features such as agendas, SMS reminders, and a free platform for ID document appointments

Software Development 🇫🇷 Rennes 13 n/a
32
Happywaithappywait.com

Real estate developers digitizing the home buying process from e-signing contracts to delivery, simplifying tasks, enhancing buyer relationships, boosting sales, and avoiding duplicate data entry

Software Development 🇫🇷 Rennes 13 2015
33
SCRIBE I.S.scribe-is.com

Established in 1989, the company offers high-quality, user-friendly software solutions with comprehensive support services, tailored to meet clients' needs Over 2000 users trust their products

Software Development 🇫🇷 Rennes 13 1989
34
SmartOFsmartof.tech

The company offers a comprehensive, intuitive, and scalable management solution specifically designed for French training organizations, without the need for installation or commitment

Software Development 🇫🇷 Rennes 12 2019
35
Cookorico.comcookorico.com

A platform specialized in recruitment for the hospitality industry, offering job postings, employer branding services, and access to a unique CV database

Technology, Information and Internet 🇫🇷 Rennes 11 2017
36
Octomirooctomiro.ai

This company specializes in merging vision and artificial intelligence to provide innovative ERP solutions for proactive and informed business management

Technology, Information and Internet 🇫🇷 Rennes 9 2023
37
Profilrprofilr.eu

Productivity Saas for recruitment teams to automate talent sourcing on multiple platforms, collaborate in a shared workspace, and manage talent pools efficiently

Technology, Information and Internet 🇫🇷 Rennes 9 2024
38
Medisport

Medisport aims to revolutionize injury risk management in sports through a proactive, athlete-centered approach, providing tools for prevention, communication, and personalized medical support

Software Development 🇫🇷 Rennes 8 2023
39
GIGZ Francegigz.fr

A data-driven SaaS marketing platform powered by AI, optimizing marketing budgets and measuring ROI impact on revenues in real time

Advertising Services 🇫🇷 Rennes 8 2016
40
GMV SNCgmvet.fr

A software company founded in 2011, providing digital solutions to veterinarians and pet owners, with a focus on innovation, customer satisfaction, and team spirit

Software Development 🇫🇷 Rennes 6 2011
41
Groupe Regardsklaxoon.com

Development of innovative interactive fixed and mobile digital applications for SMEs, large companies, and communication agencies.

IT Services and IT Consulting 🇫🇷 Rennes 6 2009
42
Energiency by epsaenergiency.com

Innovative industrial energy performance analytics software combining big data, cloud, and AI to help manufacturing companies achieve up to 20% energy savings without Capex

Software Development 🇫🇷 Rennes 6 2013
43
CALIDRAcalidra.io

SaaS platform delivering personalized e-learning and phishing campaigns to enhance employee cybersecurity awareness and strengthen organizational defense.

Software Development 🇫🇷 Rennes 4 2023
44
Malizenwallix.com

The company provides data visualization and machine learning solutions to enhance cybersecurity team capabilities in a comprehensive visual environment

Computer and Network Security 🇫🇷 Rennes 4 2020

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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 Oct 8, 2026.

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