About
Seen-apps & Bolby
From unmanaged mental health to governable human vitality.
Seen-apps combines scientific and digital expertise born from a simple observation: the problem is not the absence of mental health actions, the problem is the absence of management.
Our vision
Share an era of living together, where human beings are connected to their needs, to those of others and to those of the planet.
Our mission
Shift from deteriorated mental health endured to sustainable human vitality, at the service of individuals, collectives and organisations.
To make this ambition operational, we created Bolby: the first-line digital platform that enables detecting, qualifying, orienting, activating and evaluating mental health and human vitality actions.
Bolby does not replace existing actors. It orchestrates. It structures. It makes prevention governable, traceable and measurable.
Our team
Hybrid: Science, Tech, Business and Field.
We are neither a "gadget well-being" start-up, nor a theoretical consulting firm. We are a hybrid team bringing together:
The founders
Gaëtan Hanen
Co-founder
- ·+15 years in strategy and transformation, +11 years as HR Director
- ·Deep understanding of organisations and decision-makers
Adrien Bailly
Co-founder
- ·Lecturer at ULiège, +10 years in neurosciences
- ·Methodological rigour and scientific foundations
The team
- ·+20 years in dev & architecture
- ·Transforming complexity into useful, sustainable solutions
- ·+20 years in IT project management
- ·Bridge between business, IT and human
Déborah Havrenne
Partnerships Manager
- ·+10 years in legal and HR, +14 years in support
Anne-Christel Pirlet
Experienced HR Consultant
- ·+15 years in soft HR
- ·Supporting SMEs in growth
Our operational partners
Paperplane Agency
Supports Seen-apps in strategic positioning of the project, structuring its communication and creating content to make the platform visible, understandable and adopted by its ecosystem.
Our scientific committee
International experts (ESADE, University of Oxford…) guarantee the methodological solidity, psychometric validity and rigour of the models on which Bolby relies.
Discover our scientific committeeWhat distinguishes us
We don't sell questionnaires. We develop:
- Proprietary predictive algorithms
- Scientifically validated psychometric indices
- Multi-level models (individual – team – organisation)
- Strategically exploitable longitudinal data
Our mission is carried out in strict compliance with a solid regulatory framework (GDPR, ISO, NIS2, AI Act) conceived from the start as a competitive advantage.
Our partners
An ecosystem, not an isolated tool.
Bolby is built with public and private actors:
- External prevention services
- Mutual insurers & insurers
- Public actors
- Consultants and transformation experts
- Trainers and coaches
We made a strategic choice: create an open orchestration platform, not a closed system. Bolby connects qualified needs to qualified offers.
Our clients
Organisations that want to manage humans with rigour.
Our solutions are used by:
- Executive committees
- Leaders
- CSR managers
- Team managers
- Key mental health actors
Bolby is for all types of organisations. The only common point is the willingness to act on human vitality through the exploitation of scientifically validated indicators.
Why now?
We are at a turning point.
"Mental health and human vitality can no longer be managed by intuition, with isolated initiatives or good intentions. They must be measured with rigour, managed over time, structured at the scale of teams and organisations, and fully integrated into sustainable performance."