A Local and European presence,

close to innovation IP hubs and growth

At ICOSA, proximity isn’t just a principle, it’s a commitment. With offices across France and Belgium, we maintain strong local roots to stay close to our clients, partners, and innovation ecosystems.

A Trusted IP partner

in regional innovation hubs

Our presence in France and Belgium’s major innovation centers enables us to engage actively with:

Clusters

Competitiveness hubs

Tech transfer networks

Find Us

Near You

We believe intellectual property is a strategic lever for innovation. Our local teams help bring that value to life at the heart of each region.

A Strategic

regional network in France and Belgium

Île-de-France

Our Paris office, opened in 2009, serves as a central hub for supporting both French and international clients.

Paris

83 avenue Denfert Rochereau

75 014 Paris

France

Contacts: Caroline de Mareüil-Villette, Claire Verschelde and Virgile Grandclaude

Auvergne-Rhône-Alpes

A thriving region of innovation and excellence. Lyon since 2018, Saint-Etienne since 2023 & Grenoble since 2024.

Lyon

68 Cours Lafayette

69 003 Lyon

France

Contact: Manon Bonneton

Saint-Etienne

BHT – 20 rue Professeur Benoît Lauras

42 000 Saint-Etienne

France

Contact: Basile Delomier

Grenoble

30 avenue Felix Viallet

38 000 Grenoble

France

Contact: Benjamin Morel

Provence-Alpes-Côte d’Azur

An innovation-rich area where we’re present in : Sophia-Antipolis since 2023, Marseille since 2023 & Nice since 2024.

Nice

2 bis rue Verdi

06 000 Nice

France

Contact: Caroline de Mareüil-Villette

Sophia-Antipolis

Centrium – 230 route des Dolines

06 560 Sophia-Antipolis

France

Contact: Aimée Dadoun

Marseille

Les Docks, F – Atrium 10.6

10 Place de la Joliette

13002 Marseille

France

Contact: Juliette Uzan

Occitanie

Our office, opened in 2023, strengthens our collaboration with regional innovation players and networks.

Montpellier

CAP OMEGA, Rond-Point Benjamin Franklin

CS 39521

34 000 Montpellier

France

Contact: Emilie Blanche

Belgium (Brussels)

Opened in 2013, our Brussels office serves as a natural gateway to Belgian and broader European innovation ecosystems. We support clients in Belgium and border regions with strategic IP expertise.

Brussels

Rue d’Outremont 37

1040 Brussels

Belgium

Contacts: Claire Verschelde, Caroline de Mareüil-Villette