The vision that drives us.

 

The future belongs to leaders who turn every moment into an opportunity. At By-Celestia, we are redefining the way tech shows are experienced: from mere events, they become strategic experiences. Every meeting, every insight, every moment matters. With our exclusive programs, we transform your time into value, your travel into growth opportunities, and your attendance at trade shows into true performance accelerators.

Meet the Founders.

Meet the Founders.

Alain Gaudefroy – CIO & Co-Founder of By Celestia

An experienced CIO, Alain has a deep understanding of information systems and the challenges of digital transformation across a wide range of organizations — from large corporations to fast-growing scale-ups.
As a decision-maker himself, he knows how crucial time, meaningful connections, and clarity of opportunities are.
This hands-on experience fuels his conviction: By Celestia delivers unique value by turning major technology events into concrete strategic and networking levers for CIOs.

➡️ His DNA: Excellence & Transformation.

Jimmy Bideault – Entrepreneur & Co-Founder of By Celestia

As the leader of a boutique IT services company specializing in infrastructure, Jimmy embodies a new generation of entrepreneurs: pragmatic, solutions-oriented, and driven by the creation of tangible value.
With By Celestia, he brings this vision to IT decision-makers by designing premium experiences where every meeting becomes a strategic opportunity.

➡️ His DNA: Agility & Experience.

Jimmy Bideault - Co-founder of By Celestia

Why by Celestia?

Image of Tech Trade Show Executive
Conférence salon tech
Networking Salon tech By Celestia
Exclusive By Celestia Networking

A trade show isn’t just a calendar appointment — it’s a strategic opportunity.

With By-Celestia, every moment becomes a lever for growth: seamless travel, exceptional hotels, exclusive access, and targeted meetings.

We transform your trips into VIP experiences where premium services and performance go hand in hand.

A trade show is more than a calendar entry — it’s a strategic investment. At By-Celestia, we turn every moment into an opportunity: smooth travel, luxury accommodations, exclusive access, and curated meetings.

We transform your travel into VIP experiences where premium services and performance go hand in hand.

Our Values.

By Celestia Value: Excellence

Excellence

In every detail, creating a premium experience.

By Celestia Value: Experience

Experience

Inspired by our journeys, designed to serve leaders.

By Celestia Value: Exclusivity

Exclusivity

A select circle and privileged access.

By Celestia Value: Serenity

Serenity

You focus on your decisions and interactions; we take care of the rest.

Our Values.

Excellence

You focus on your decisions and interactions; we take care of the rest.

Experience

Inspired by our journeys, designed to serve leaders.

Exclusivity

A Select Circle and Privileged Access.

Serenity

You focus on your decisions and interactions; we take care of the rest.

By Celestia is more than a service: it is a vision. It is the vision of a circle of leaders who choose to experience tech trade shows differently, through a bespoke VIP itinerary. Conceived by peers who understand your challenges, this selective framework transforms every trip into a strategic experience and every meeting into an opportunity.