Co-fondateur/co-fondatrice start up

📍 France & Europe

🎯 70% equity for founders & 30% for CyGO Entrepreneurs

❌ Unpaid initial phase (18 months)


We are CyGO-Entrepreneurs!


We are building bold SaaS ventures to create the future of cybersecurity in Europe’s, and we're looking for a CEO co-founder to launch our next startup with us!


We are the first European startup studio fully focused on cybersecurity.


We launched and built many startups since last year, and the next cohort is ready to go on September 2025.

Join us to build it from scratch with your future CTO co-founder and our studio team!


🌐 Current topics:

* Disrupt service-heavy security industry
* Cybersecurity with AI-driven tools
* AI Trust & resiliency


🧰 What’s already in place for you:

A demanding and caring collective

* A validated product vision & build-ready concept
* A proven playbook, and a powerful network (ex-Cisco, Sentryo, Axeleo…)
* Admin, legal & HR fully handled by the studio
* A top-tier network: investors, founders, cybersecurity experts...
* A talented core team (product, growth, tech) ready to co-build with you


A high-caliber core team because you always go further together:

* Your CTO co-founder
* Aurélie Clerc, Founder @CyGO Entrepreneurs, Director @Cyber Booster, ex-FDJ, startup creation expert
* Laurent Hausermann, Founder @CyGO, cybersecurity serial entrepreneur (Sentryo, Arkoon), ex-Cisco
* Experienced Sentryo, Cisco, Arkoon, Vivlio, Utimaco, Excellium, Axeleo, RTone founders...
* Rémi & David, Product team,building with you
* Rahila, Lead on recruitment & talent sourcing


🚀 This isn’t a role, It’s your founding story:

* Define the go-to-market & commercial strategy
* Close the first deals & reach €500K ARR in 18 months
* Lead fundraising, with full support from the studio
* Build and manage the business plan, budget, and ops
* Recruit and lead a strong team
* Co-build product vision, company culture, and strategic roadmap with your CTO co-founder


👤You, future CEO co-founder:

* Cyber is a nice to have, not a must have, we’ll bring the expertise.

What matters most is your curiosity. If cybersecurity sparks your interest, raises big questions, or fires up your ambition to make an impact, we’ll help you level up.

You’ll be surrounded by leading experts and immersed in one of the most strategic industries of our time.

* Solid experience in B2B software,ideally SaaS, tech consulting, or software publishing
* Track record in sales, business development, or P&L ownership
* Strong product culture ,you understand how to create value for users, and how product, tech and business align
* Experience as a founder or early team member in a startup, you know what building from scratch really means
* Resilient, autonomous, structured, and bold, you thrive in uncertainty
* Natural leader, able to unite and elevate a team
* 🇬🇧 English is a must.


Ready to jump in❓

* First conversation with Rahila, sharing visions and getting to know each other
* Meeting with Aurélie, testing entrepreneurial fit and alignment
* In the product session with Laurent, let’s discuss code, product, and tech culture.