Clinical Science,
Human Centered
WorkFive was born from a simple belief: everyone deserves access to the same high-level psychological insights used by top recruiters.
The Mission
Our mission is to democratize behavioral science. For too long, deep psychometric profiling has been hidden behind expensive corporate paywalls.
We believe that by providing you with a high-resolution map of your workplace psychology, we give you the ultimate edge in your career. No guesswork, just data.

Meet the Founder
Sylvain Querné
Founder of WorkFive & JobMentis
Sylvain Querné is the founder of WorkFive and JobMentis. He also operates as a Fractional Sales & Marketing Executive with over 20 years of international experience in digital transformation, eCommerce, and growth leadership across companies such as Meta, eBay, Nokia, and MediaWorld. He built WorkFive to help professionals get a better understanding of their behaviour, defining strengths and ideal work profile.
LinkedIn ProfileOur Core Principles
Clinical Accuracy
Built on gold-standard psychometric models used by executive search firms, adapted for the individual professional.
Privacy First
Your behavioral data belongs to you. We provide the tools for insight, but you control who sees your full profile.
Professional Utility
We don't just give you scores; we provide actionable keywords, interview strategies, and fit analysis.