Ateliers et Chantiers de Bretagne vs Kværner

Side by side, from the public record each company was imported from. Where a figure is missing it is because no source we hold states it — not because it is zero.

Kværner is the older of the two, founded in 1853 — 56 years before Ateliers et Chantiers de Bretagne.

Founded: 1909; 1853
Status: Active; Closed 2020
Headquarters: Nantes, France; Oslo, Norway
Industry: shipbuilding; shipbuilding
Founders: Eugène Guillet de La Brosse, Henri-Edmond Fouché; Oluf Onsum
Legal form: privately held company; allmennaksjeselskap
Listed on: Not recorded; Oslo Stock Exchange
Website: Not recorded; kvaerner.com

Facts on both companies come from the public records named on Ateliers et Chantiers de Bretagne and Kværner.