Sébastien Domergue (Kerys Software)
Overview
Sébastien Domergue is a French entrepreneur and the co-founder of KERYS Software, a company recognized for its innovative approach in transforming enterprise IT infrastructure through secure virtualization. His work primarily focuses on optimising the use of IT resources to reduce costs and carbon emissions. Founded in early 2024, KERYS Software has swiftly gained attention for addressing modern cybersecurity challenges and operational inefficiencies within organizations through advanced virtualisation solutions.
Recent Developments
- July 2025: KERYS Software successfully raised €6.2 million in pre-seed funding. The investment aims to augment the workforce and propel international expansion, underlining the company's rapid growth since its inception. The funding round included contributions from firms such as Daphni, Seedcamp, and Backtrace.
- July 2025: Utilising the new capital, KERYS Software plans to expand its team and enhance its virtualization platform, YS::Cloud and YS::Desktop, to improve efficiency and cybersecurity.
- Early 2025: KERYS Software joined strategic incubator programs to bolster development and extend its market footprint.
- January 2025: Sébastien Domergue spoke at Cyber Show Paris, highlighting the significance of secure virtualization in reducing computational infrastructure costs.
- 2024: KERYS Software launched its first suite of IT solutions designed to optimize server workloads and drastically reduce the total number of physical devices required in an enterprise setting.
Personal Information
| Attribute | Information |
|---|---|
| Full Name | Sébastien Domergue |
| Born | April 1985, (specific location not specified) |
| Nationality | French |
| Occupation | Entrepreneur, COO of KERYS Software |
| Known For | Co-founding KERYS Software, focused on secure IT virtualization solutions |
| Net Worth | Not publicly disclosed |
| Education | ENSIIE - École Nationale Supérieure d'Informatique pour l'Industrie et l'Entreprise |
| Languages Spoken | French, English |
Early Life and Education
Sébastien Domergue was born in April 1985, with his roots strongly tied to the burgeoning tech environment in France. His educational journey began at ENSIIE, where he honed his skills in computer science and technology, principles that would lay the groundwork for his future entrepreneurial ventures. During his formative years, Domergue was deeply influenced by the rapid advancements in IT and cybersecurity, which inspired him to contribute foundational changes to the field.
Career and Notable Achievements
After completing his education, Domergue embarked on a journey into the tech industry, initially focusing on cybersecurity. His professional path involves significant involvement in various IT projects, which eventually led to the foundation of KERYS Software with his associates.
- 2024: Co-founded KERYS Software, specialising in the innovative use of virtualization to streamline corporate IT infrastructure.
- Participated in Strategic Collaborations: Under his leadership, KERYS Software entered into multiple strategic partnerships to enhance their technology portfolio and broaden their impact on cybersecurity and infrastructure management.
- Public Speaking: Actively participated in conferences and tech events like Vivatech and Cyber Show Paris, sharing insights on virtualization and its impact on modern IT frameworks.
Current Work and Impact
Sébastien Domergue remains the Chief Operating Officer at KERYS Software, where he continues to drive the firm's vision of reducing IT costs and carbon footprints of businesses worldwide through advanced, secure virtualization techniques. Having secured substantial early-stage funding, Domergue's current focus is on scaling operations and adapting their software solutions for a broader set of use cases across varied industries, enhancing both the cyber-physical security and operational efficiencies of contemporary enterprise IT systems.
Conclusion
Sébastien Domergue, through KERYS Software, is a burgeoning figure in the tech startup ecosystem, bringing innovative solutions that resonate with both economic and environmental sustainability demands in IT infrastructure management. His work not only addresses immediate concerns in cybersecurity and system efficiency but also positions KERYS as a pivotal player in the global move towards greener, more efficient tech practices. The sustained momentum from recent funding and developments suggests a promising trajectory for Domergue and his enterprise in influencing future IT landscapes and security protocols.