About Apside
Apside is a Technology company based in Boulogne-billancourt (France) founded in 2001 by Michel Klar, and was acquired by CGI in March 2025. A suite of IT services is provided by Apside. Apside has completed 3 acquisitions, including Elanz, Keley and Keley Consulting. Its chief executive, as recorded, is Pierre Gauthier. Its website apside.com draws about 14 thousand monthly visits. Apside offers products and services including Cybersécurité Services, Data/IA Services, and Cloud Services. Its focus areas include Business Services, IT Services and Suite.
Company details
Apside was founded in 2001 by Michel Klar and is led by CEO Pierre Gauthier. IT services are delivered across various sectors, including consulting, development, and support solutions. Operations focus on technology integration and digital transformation for clients. The company maintains a presence through its domain apside.com, with activities centered in Europe though specific locations are not detailed. Core offerings encompass software engineering and infrastructure management.
Products & Services of Apside
Apside offers a comprehensive portfolio of products and services, including Cybersécurité Services, Data/IA Services, and Cloud Services.
Provides data protection and threat mitigation solutions.
Offers AI-driven data processing and innovation tools.
Delivers cloud storage and management for businesses.
Investors in Apside
Apside has secured backing from 3 investors, including venture fund investors. Prominent investors backing the company include CGI, Siparex and Socadif.
| Investor | Description | Founded Year | Domain | Location |
|---|---|---|---|---|
| socadif.fr | ||||
Private equity investments are focused on growth stage companies. | 1977 | siparex.com | Paris, France | |
End-to-end IT and business process services are delivered worldwide. | 1976 | cgi.com | Montreal, Canada |
Investor details for Apside
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People of Apside
2 people are tracked at Apside (2 in leadership).
| Name | Role | Group |
|---|---|---|
Michel Klar | Founder | Leadership |
Pierre Gauthier | CEO | Leadership |
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Investments & Acquisitions by Apside
Apside has strategically engaged in corporate development activities, having acquired 3 companies. Notable acquisitions include Elanz, Keley and Keley Consulting.
| Company Name | Description | Domain | Location | Founded | Acquired | Amount |
|---|---|---|---|---|---|---|
Provider of digital transformation services | keley.com | Paris, France | 2006 | Sep 2019 | •••• | |
Application development and digital marketing services are provided internationally. | keley-consulting.com | Paris, France | 2006 | Sep 2019 | •••• | |
IT service suite solutions are provided by Elanz. | groupe-elanz.com | La Garenne Colombes, France | 2003 | Sep 2019 | •••• |
Complete acquisition details for Apside
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Timeline of Apside
6 dated milestones of Apside across 24 years, from founding to its latest funding, stage changes and deals.
- Founded Apside is founded.
- Exit Acquired by Siparex.
- Acquisition Acquires Keley.
- Acquisition Acquires Keley Consulting.
- Acquisition Acquires Elanz.
- Exit Acquired by CGI.
Web traffic of Apside
The website of Apside (apside.com) receives about 13.8K visits a month.
- Monthly visits13.8K
▼ 32.8% vs previous month
Websites whose visitors overlap most with Apside. Affinity shows how closely the audiences match.
| Website | Domain | Audience affinity | Monthly visits | Global rank | Profile |
|---|---|---|---|---|---|
peaks.fr | peaks.fr | 100% | #5,639,648 | – | |
| hellowork.com | 97% | 14.5M | #3,703 | View details | |
| welcometothejungle.com | 96% | 6.4M | #9,009 | View details | |
digitalcook.ma | digitalcook.ma | 93% | #13,433,594 | – | |
jobs.smartrecruiters.com | jobs.smartrecruiters.com | 93% | #4,275 | – | |
| •••••••••• | ••••••.com | ••% | •.•M | #••••• | – |
| •••••••••• | ••••••.com | ••% | •.•M | #••••• | – |
| •••••••••• | ••••••.com | ••% | •.•M | #••••• | – |
All 10 similar websites and full traffic analytics for Apside
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Related news about Apside
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Frequently Asked Questions about Apside
Apside was founded in 2001.
Apside is headquartered in Boulogne-billancourt, France. It is registered at Boulogne-billancourt, Hauts-de-seine, France.
Pierre Gauthier is the CEO of Apside, as recorded in our data.
Apside was founded in 2001 by Michel Klar and is led by CEO Pierre Gauthier. IT services are delivered across various sectors, including consulting, development, and support solutions. Operations focus on technology integration and digital transformation for clients. The company maintains a presence through its domain apside.com, with activities centered in Europe though specific locations are not detailed. Core offerings encompass software engineering and infrastructure management.
Apside offers Cybersécurité Services, Data/IA Services, and Cloud Services.
Apside has made 3 acquisitions, including Elanz, Keley, and Keley Consulting.
Yes. Apside was acquired by CGI in March 2025.

