ARTFEED — Contemporary Art Intelligence

Paris Gallery gb agency Closes After 23 Years

institutional · 2026-04-27

Gb agency, a highly respected Parisian gallery founded in 2001 by Nathalie Boutin and Solène Guillier, has announced its closure after 23 years. The gallery, located in the Marais district, was known for its rigorous and radical approach to contemporary art, representing artists such as Robert Breer, Omer Fast, Deimantas Narkevicius, Roman Ondak, Cally Spooner, and Ryan Gander. The founders cited a desire to explore new models and forms in a changing world, as stated in an Instagram post. The gallery regularly participated in major art fairs, including Paris+ par Art Basel, and was widely respected by artists, curators, and institutions.

Key facts

  • Gb agency closes after 23 years
  • Founded in 2001 by Nathalie Boutin and Solène Guillier
  • Located in the Marais district of Paris
  • Represented artists including Robert Breer, Omer Fast, Deimantas Narkevicius, Roman Ondak, Cally Spooner, and Ryan Gander
  • Announced closure via Instagram post
  • Cited desire to imagine new models and forms
  • Regularly participated in Paris+ par Art Basel
  • Respected by international art world

Entities

Artists

  • Nathalie Boutin
  • Solène Guillier
  • Robert Breer
  • Omer Fast
  • Deimantas Narkevicius
  • Roman Ondak
  • Cally Spooner
  • Ryan Gander
  • Cristina Masturzo

Institutions

  • gb agency
  • Paris+ par Art Basel
  • Artribune

Locations

  • Paris
  • France
  • Marais

Sources