Up to 280 seats
Theater, cabaret, U-shape... the room adapts to your format.

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Comet · Conference
A conference is content. The rest is orchestration, and that’s our business.
Up to 280 seats, with technical setup, support, and recording included. Your speakers shine, your guests come back.
Since 2016, we’ve welcomed over 1 million participants in Paris, Brussels, and Madrid. Comet is a certified B Corp company.
Up to 280 seats
Theater, cabaret, U-shape... the room adapts to your format.
Technical & recording
4K, sound, video conferencing, support... included, and video recording available.
A dedicated contact person
A single contact at Comet, from the initial brief to the big day.
A Chef's Table
Breakfast, coffee, lunch, gourmet breaks, cocktails... everything can be included.











Are you discovering Comet? We design venues dedicated to key team moments: meetings, seminars and training.
Without Comet
Several contacts depending on the topic
A quote that is slow to arrive and always leaves something out
Technical set-up, equipment, coffee... a different supplier for each
You chase, you check, you manage
Last-minute change? Your problem
Hotel, transport... to be found by yourself
On the day, the unexpected is down to you
With Comet
1 single point of contact
1 all-inclusive quote in under 24h
100% inclusive package - technology, equipment, breaks…
1 logistics review dedicated before the event
Flexibility until the day before (e.g. +5 participants)
Put in touch with our long-standing partners
Comet team on site on the day
No paperwork, no back-and-forth between suppliers. And if you would rather see before you confirm, we will show you around.
1 · Describe your conference
Date, capacity, programme: 2 minutes are enough.
2 · Receive your quote
An all-inclusive proposal in under 24h.
3 · On the day, you take the floor
Technical control, welcome, service: the Comet team handles everything else.
Here we are talking about the complete event: venue, technical set-up, filming, guest welcome, catering and coordination on the day. If you are only looking for the room, see our Conference room in Paris page.

Describe your conference to us — date, capacity, running order — and receive an all-inclusive proposal in less than 24h.
Or come and visit one of our venues: it is even more telling.
An internal conference forgives the unexpected; a public conference, with clients and press, does not. In both cases the winning trio is the same: a room suited to the real attendance, a technical set-up tested the day before, a welcome that sets the tone.
Welcome coffee (30 min), keynote (45 min max), discussion, break, round table, cocktail: the pace matters more than the density. Plan for a timekeeper on the organisation's side and a stage manager on the venue's side — at Comet, the second is included.
Half the value of a conference plays out afterwards: replay for those who missed it, clips for social media, personalised thank-yous. Plan the recording and the collection of contacts right from the design stage.