20+ years of gaming industry expertise. We help studios and gaming companies scale their business, optimize performance, and unlock new opportunities.
Game Growth Advisor bridges the gap between product innovation and business growth for gaming companies.
Founded by Cyril Guilleminot, a veteran with 20+ years in gaming and tech, including executive roles at Gameloft, SFR, and Blacknut. We bring hands-on experience managing 12M+ P&L, building international partnerships, and shaping strategies across mobile, cloud, AdTech, and digital distribution.
Today, we support studios and publishers as strategic advisors, board members, and fractional leaders.
Mobile-first era pioneer to cloud gaming leader
BU direction, team building, revenue growth
Monetization strategy, UA, F2P optimization
Helping studios define a clear, actionable path to sustainable growth.
Improving game performance through data-driven insights.
Building launch and growth strategies that actually scale.
Specialized expertise from leading cloud gaming initiatives globally.
Helping studios access high-value distribution channels.
Senior executive expertise without a full-time hire.
2026 Edition - Learn from 20+ years of mobile gaming experience
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Co-Founder
Global Director Cloud Gaming / BU Director France & Benelux
Director Business Development (Freelance)
Head of Mobile Games Unit / Product Manager
I work with a diverse range of gaming companies: indie studios looking to scale, mid-sized publishers seeking growth strategies, and established companies exploring new markets like cloud gaming. My clients include mobile game developers, cloud gaming platforms, and traditional publishers transitioning to digital distribution.
I take a hands-on, data-driven approach. Every engagement starts with a deep dive into your business, market position, and goals. I focus on actionable recommendations backed by 20+ years of industry experience. Whether it's a short-term audit or a long-term advisory role, I work as an extension of your team—not just an outside consultant.
Engagements are flexible and tailored to your needs. Options include: project-based consulting (audits, strategies, launch support), retainer arrangements for ongoing advisory, or fractional leadership roles (part-time VP/C-level). We start with a free 30-minute discovery call to understand your challenges and define the best approach.
Absolutely. I work with clients globally and have extensive experience across Europe, North America, Asia, and LATAM markets. Based in Paris and Madrid, I'm used to working across time zones and have partnerships with telcos, platforms, and publishers on three continents.
I maintain a selective client roster to ensure dedicated attention to each engagement. Availability varies—the best way to check is to book a discovery call. For urgent projects or time-sensitive opportunities, I can often accommodate quick-turnaround engagements.
Looking to improve your game's performance, strengthen your strategy, or accelerate your growth? Let's talk.
Based in Paris, France & Madrid, Spain