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30 leading Software Development companies in the Nord department

Tamtam tracks 141 Software Development companies headquartered in the Nord department. This list ranks the 30 largest by number of employees on LinkedIn, led by Decathlon Digital, UNIS and OSLO. Their median headcount is 60. Half of them were founded in 2007 or later. The most common headquarters are Lille (15), Villeneuve-d'Ascq (3) and Marcq-en-Bar艙ul (2).

馃嚝馃嚪 Nord30 companiesUpdated Nov 11, 2026

These Software Development companies in the Nord department are primarily mid-sized firms and young companies focused on a variety of specialized software solutions. Decathlon Digital, with 1488 employees, designs software for sports products and services. UNIS specializes in IT systems design and operation, while OSLO provides industry-specific ERP and field service management solutions. FICHORGA creates software for notaries and local authorities.

A notable pattern is the concentration of these companies in and around Lille, including Villeneuve-d'Ascq, Hem, and Marcq-en-Bar艙ul. Many of these firms, such as NeoLedge (ECM solutions) and Antenia (insurance software), develop business-to-business applications, indicating a strong B2B software sector in the region.

#CompanyIndustryHeadquarters EmployeesFounded
1
Decathlon Digitaldecathlon.fr

Designing innovative software, data, security, and robotics solutions for a seamless, secure ecosystem of sports products and services to empower sports lovers and athletes.

Software Development 馃嚝馃嚪 Croix 1,488 2018
2
UNISunis.fr

A company based in France, specializing in IT systems design, implementation, and operation, prioritizing employee well-being, growth, and a qualitative approach over quantitative

Software Development 馃嚝馃嚪 Villeneuve-d'Ascq 344 1989
3
OSLOoslo.fr

French software editor providing industry specific ERP, field service management, and point of sale solutions for building, maintenance, and retail sectors via SAAS applications.

Software Development 馃嚝馃嚪 Villeneuve-d'Ascq 206 1979
4
FICHORGAfichorga.fr

A software creator and computer hardware distributor providing innovative solutions for notaries and local authorities, offering installation, technical support, and personalized training services

Software Development 馃嚝馃嚪 Templemars 183 1972
5
NeoLedgeneoledge.com

NeoLedge provides ECM solutions for document digitization, information acquisition, EDM/EMM, BPM, and case management, helping businesses improve efficiency and decision-making

Software Development 馃嚝馃嚪 Lille 173 1993
6
Archimedarchimed.fr

Archimed specializes in developing Syracuse software for knowledge and document management and dissemination

Software Development 馃嚝馃嚪 Lille 138 n/a
7
Positive Sarbacanesarbacane.com

Leading digital communication platform helping businesses build connections with audiences through powerful, easy-to-use marketing tools for campaigns, automation, and prospecting.

Software Development 馃嚝馃嚪 Hem 96 2001
8
Access ITaccess-it.fr

Certified IT training center and consulting firm specializing in Microsoft technologies for SMBs, major companies, and public collectivities to improve productivity

Software Development 馃嚝馃嚪 Villeneuve-d'Ascq 85 1993
9
Anteniaantenia.com

Software editor helping insurance companies enhance agility and competitiveness in digital transformation Specializing in IT, property and casualty insurance, and health sectors

Software Development 馃嚝馃嚪 Lille 80 2007
10
Les-Tilleuls.cooples-tilleuls.coop

Design and development of innovative web and mobile projects using open-source software, with democratic cooperative governance and profit sharing.

Software Development 馃嚝馃嚪 Lille 74 2011
11
acteosacteos.fr

Provides modular, integrated software solutions for supply chain planning and execution, helping clients manage stock, reduce losses, and increase profitability.

Software Development 馃嚝馃嚪 Roubaix 71 1986
12
OPTIMIXoptimix-software.com

SaaS publisher, pricing strategies and stock management optimization for retailers through competitive analysis, forecasts, and inventory management.

Software Development 馃嚝馃嚪 Marcq-en-Bar艙ul 66 2011
13
WayKonectwaykonect.com

WayKonect specializes in professional mobility management, collecting and analyzing data to help companies reduce costs and transition to sustainable transportation solutions globally

Software Development 馃嚝馃嚪 Lille 66 2014
14
Brandquadbrandquad.com

A Product Experience Management platform that helps brands optimize customer experience, grow online revenue, and simplify collaboration workflows across industries

Software Development 馃嚝馃嚪 Lille 65 2015
15
DORNACH FRANCEdornach.eu

A computer software company located in France that specializes in developing innovative software solutions for various industries and sectors

Software Development 馃嚝馃嚪 Roncq 60 n/a

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16
Mohamoha-qvct.com

Helps companies prevent risks, enhance well-being, and measure impact through expert human support, a complete technological platform, and over 100 health solutions.

Software Development 馃嚝馃嚪 Lille 58 2019
17
TGI Maritime Softwaretgims.com

Provider of integrated terminal operating systems, equipment tracking, invoicing, and wireless infrastructure solutions for container and RoRo cargo management.

Software Development 馃嚝馃嚪 Dunkerque 55 1981
18
Stereographstereograph-group.com

An innovative company based in Lille specializing in 3D image and video creation, digital twins, and web-based solutions for various sectors worldwide

Software Development 馃嚝馃嚪 Lille 55 2007
19
Oneytrustoneytrust.com

With 20 years of experience, Oneytrust specializes in online fraud prevention and digital profiling for e-commerce, banking, and insurance industries globally

Software Development 馃嚝馃嚪 Croix 53 2000
20
INFORMATIQUE TECHNIQUE ET MAINTENANCEitm.fr

Computer software company in Mouvaux, France Specializing in technical support and maintenance services for information technology systems

Software Development 馃嚝馃嚪 Mouvaux 52 1990
21
Qualineoqualineo.io

Quality management software for medical and social organizations, offering innovative solutions to engage teams, manage risks, ensure compliance, and drive continuous improvement

Software Development 馃嚝馃嚪 Lille 47 2018
22
INSY2Sinsy2s.com

INSY2S is a digital engineering services company providing solutions to clients and partners in France and internationally

Software Development 馃嚝馃嚪 Lille 47 2014
23
ClicDataclicdata.com

End-to-End Data Platform offering Data Integration, Management, Analytics, Visualization, and Sharing tools to support organizations in making data-driven decisions globally

Software Development 馃嚝馃嚪 Lille 47 2008
24
Ausha 馃殌ausha.co

Platform offering podcast hosting, promotion, monetization, analytics, and social media management tools for podcasters and media enterprises.

Software Development 馃嚝馃嚪 Lille 44 2018
25
Proges Plusproges.com

A company founded in 1985 offering ERP integration, IT services (network, security, cloud), and temperature monitoring solutions for food industry and laboratories

Software Development 馃嚝馃嚪 Willems 44 1985
26
Maxxingmaxxing.com

Provider of custom CRM, loyalty, and real-time omnichannel promotion solutions for retailers worldwide Specializing in GRC software tools for innovative marketing strategies

Software Development 馃嚝馃嚪 Marcq-en-Bar艙ul 42 2009
27
3P - France3pmarchespublics.fr

Software solutions for public procurement and CMMS, supporting purchasing processes from needs assessment to contract execution, and managing field operations.

Software Development 馃嚝馃嚪 Lille 40 2001
28
BUAWEIpokaiok.fr

BUAWEI develops POKAIOK, an AI-powered quality control tool for various industries, offering precise and reliable results while enhancing operator performance

Software Development 馃嚝馃嚪 Saint-Andr茅-lez-Lille 40 2020
29
IANORDianord.fr

Specialized in designing and publishing software, offering a range of 20+ products for local authorities: collective catering, access control, time management, stock management, etc

Software Development 馃嚝馃嚪 Lille 38 1990
30
coQliQocoqliqo.com

Edits and integrates a digital solution for retail and franchise businesses, providing front and back-office functionalities for omnichannel management.

Software Development 馃嚝馃嚪 Lille 37 2003

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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 11, 2026.

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