21–22 Oct 2026 · Paris, FR

Les Rendez-vous Carnot 2026

Last updated August 10, 2026

Dates: 21–22 Oct 2026
Venue: Espace Champerret (Paris Porte de Champerret)
Location: Paris, FR
Frequency: Annual
Audience: Trade
Duration: 2 days
Scale: National
Exhibitors: 1,300Estimate
Visitors: 300Fact

Science & ResearchIndustrial & Manufacturing

Compiled from public sources and periodically reviewed and updated. This information is provided for general guidance only and may be incomplete or out of date — please verify all details directly with the organizer or venue before relying on them.

About Les Rendez-vous Carnot 2026

Les Rendez-vous Carnot 2026 is a national trade show in Paris, France for the Science & Research and Industrial & Manufacturing industries. The 2026 edition runs 21–22 Oct 2026 at Espace Champerret (Paris Porte de Champerret). It brings together an estimated 1,300 exhibitors and 300 visitors (organizer-confirmed). Event Scout has indexed 66 exhibiting companies for the event so far.

Known editions

2026Upcoming21–22 Oct 2026
202520 Nov 2025

Venue

Espace Champerret (Paris Porte de Champerret)

6 Rue Jean Oestreicher, 75017 Paris, Ile-de-France, FR

Who exhibits at Les Rendez-vous Carnot 2026

We've captured 66 exhibitors for Les Rendez-vous Carnot 2026 (roster as of 2026). They span 6 countries, 29% of them based outside France.

Where exhibitors are based

Exhibitors' head-office countries, most-represented first.

France71%·15
Germany10%·2
Belgium5%·1
Italy5%·1
Luxembourg5%·1

Based on 21 exhibitors with a known head-office country.

What exhibitors do

The industries the exhibitor base works in, by share of the roster.

Energy Electronics25%·3
Machinery Manufacturing25%·3
Healthcare Pharma17%·2
Services17%·2
Textile Fashion17%·2

Based on 12 exhibitors with an industry label — a company can carry several, so shares can total over 100%.

Exclusivity

71%Class Cof exhibitors exhibit nowhere else we track

Strongly exclusive — most exhibitors skip the other events we track, giving this show a distinct roster.

Cross-referenced against 66 exhibitors in our event graph.

International reach

29%Class Eof exhibitors are based abroad

Mostly national — largely a home-country field with some international presence.

Exhibitor calibre

Publicly listed20%·1

listed companies

Large enterprises100%·5

1,000+ employees

Of 5 exhibitors whose company size we know.

Les Rendez-vous Carnot 2026 exhibitor list

So far, 60+ exhibiting companies have been indexed for Les Rendez-vous Carnot 2026. They span industries including energy-electronics, iron and steel industry and services. The preview below shows a sample of the indexed roster; the full list is available through Event Scout.

Company

Industry

Location

GGroupe EDF
energy-electronics
Paris, FR
AArcelorMittal Corporate
iron and steel industry
Luxembourg City, LU
EENGIE
energy-electronics
ENGIE. Tous droits réservés., FR
EEssilor Luxottica
services
Charenton-le-Pont, IT
AAir FranceTremblay-en-France, FR

CHANEL
BPI France
Ecomaison
Connect with ARaymond
Climalife
Colas
President
Eurogentec
Developpement
Chargeurs PCC
Ceva Santé Animale
APTAR
BELEM BIOTECHNOLOGIES
3-D Matrix Europe SAS
Advans Group
Agence de l'innovation pour les transports
Agromousquetaires
Alimentation et produits Veterinaires

+ 41 more exhibitors

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Frequently asked questions

When is Les Rendez-vous Carnot 2026?

Les Rendez-vous Carnot 2026 runs 21–22 Oct 2026 at Espace Champerret (Paris Porte de Champerret).

Where is Les Rendez-vous Carnot 2026 held?

Les Rendez-vous Carnot 2026 is held at Espace Champerret (Paris Porte de Champerret) in Paris, France.

How many exhibitors does Les Rendez-vous Carnot 2026 have?

Les Rendez-vous Carnot 2026 counts an estimated 1,300 exhibitors. Event Scout has indexed 66 exhibiting companies so far.

Who exhibits at Les Rendez-vous Carnot 2026?

Indexed exhibitors include Groupe EDF, ArcelorMittal Corporate, ENGIE and Essilor Luxottica. The event spans the Science & Research and Industrial & Manufacturing sectors.

Is Les Rendez-vous Carnot 2026 worth attending?

Les Rendez-vous Carnot 2026 is a national trade show for the Science & Research and Industrial & Manufacturing industries, so it is most relevant to exhibitors and buyers in those industries. It brings together an estimated 1,300 exhibitors. Whether it is worth attending depends on your objectives, but its scale and sector focus are a useful guide.

How do I get the Les Rendez-vous Carnot 2026 exhibitor list?

Event Scout has indexed 66 companies exhibiting at Les Rendez-vous Carnot 2026 so far. A sample is shown in the exhibitor-list section on this page, and the full roster is available through Event Scout.

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