André Gagnon, mayor of Chartres, founded Établissements Gagnon in the city of Chartes. There he built a variety of mopeds from the 1950s until the mid-1960s using the brands Carnutes , F.A.G. (Fabrication André Gagnon), Réalty and Radiane.
Source: Moped Archive (globalnet.co.uk)
Frédéric Gaillardet of Puteaux (just outside Paris) built engines and complete tricycles from 1899 to 1902. The tricycles were marketed under the Doctoresse brand.
His engines were singles and v-twins with copper finning, marking an advance in cooling technology. They were supplied to Barré, Bender & Martiny, Bourguignonne, Underberg and no doubt others.
Sources: Bourdache pp75, 80; wikipedia.de
Bonnet, Guyonnet and Canonne built motocyclettes at 54, Rue d'Hautpoul, Paris, in 1907.
In December 1910 M. Canonne left, ceding all rights to to Bonnet and Guyonnet. The firm at that time were still building motorcycles and used the Phebus brand, which still existed in 1925 but did not appear to be building motorcycles.
babethhistoires.centerblog.net, Bourdache p435
Manufactured by Etablissements M. Galland, 1929-1930
Produced commercial triporteurs powered by JAP engines as large as 500cc, they were also built without engines. An example of a motorised tricycle exists believed to have been built in the 1950s.
Source: jlbweb. (NIT)
17 rue Jean Goujon, Paris
The company "L’Electrique" manufactured electric voitures Gallia and Galliette. The firm also built the Viratelle
7, 8 juin 1930, Saint-Germain-en-Laye, Circuit de la Ville - 250cc : 1. Hector Andréino (Clément-Gladiator), 2. Lavaine (Prester), 3. Hubert (Gallia) ...
racingmemo.free.fr, Bourdache p316
French company selling rebranded MAG-engined motorcycles built by Condor of Switzerland
Ets. Motos Garin of Lyon built mopeds and light motorcycles using engines up to 98cc.
Sources: wikipedia.nl, Tragatsch p143
Established 1896, the Garreau with a ¾ hp engine was displayed at the Salon of 1899. In c.1900 a half-horsepower model with the engine mounted above the pedal crank was introduced named the Autocyclette, but this was changed after Clément began using the same name. Manufacture ceased in 1904.
1894. Built steam-powered automobiles and later motor bicycles, and tricycles with flat-twin petrol engines. Sometimes presented under the brand name Continentale d'Automobiles. The company name was originally Rossel, Gautier et Wehrlé, and changed to Société Centrale in 1896.
Sources: Wikipedia, Bourdache pp 48, 54, 69.
Ets. Gérkinet & Co., Jeumont , Nord .
Géco was a French factory which had close links with Gillet Herstal in Belgium.
Geco see also Offenstadt and Geco Herstal
An assembler in St Etienne established as early as 1948, the firm had connections with Peugeot and Manufrance, and in the mid-1950s sold Cocymo motorcycles rebadged as their own. It is very likely they were a member of the Cocymo group.
Source: Motos dans la Loire (NIT)
In the 1920s the J. et H. Gerkinet firm built bicycles and Geco-Herstal motorcycles at Jeumont, near Maubeuge and the Belgian border.
French law restricted the importation of manufactured products. In 1927 the Belgian company Gillet (1) bought Gerkinet to sell its production.
Notes: 1. encycloduvelo.fr says it was FN who bought Gerkinet.
Sources: encycloduvelo.fr, correspondence.
Giguet Frères of Saint-Denis built motorcycles with De Dion and Minerva V-twins using strong frames.
Sources: Tragatsch p145, wikipedia.nl
1899. Famous automobile manufacturer (C.G.V.), who was one of the first to present a De Dion-Bouton tricycle .
Bourdache pp 45, 53, 57, 61.
Bourdache (p434) refers the reader to Lurquin et Coudert which could indicate that the French Gloria marque was one of theirs, rather than a separate company to which they supplied engines. He also writes (p279), "In the following years we will find Lurquin-Coudert under the brands Olympia, Saving, C. Coudert and Gloria."
See also Lurquin-Coudert.
Same construction as Succès and Iris in motorcycles (1 ¾hp and 2 ¼hp), and adaptable engines.
The firm was established at Rue des vignes, La Fouillouse, St Etienne around 1977 by the Velay brothers who built 50cc racers using Kreidler engines, Van Veen frames and GMV components. They then built 80cc racers using Casal engines as late as 1985.
They competed in the 50c French Championship in 1983, and the 80cc European Championship in 1984.
Source: Motos dans la Loire
Manufactured by Patrick Godet
28 Route d'Eslettes, Malaunay
Sadly, Patrick passed away on the 26th of November, 2018.
Godier & Genoud
Georges Godier and Alain Genoud were both endurance road-racers who built track machines based on Kawasaki and Honda machines, some of which used their own engine. In the 1990s they also built very fast road-going customs. The enterprise ceased in 1995.
Participated in the autocycle competition of the Club de France in 1904
Participated in the contest of alcohol (alcohol-fueled engines?) in Épernay in 1902. ranked 9th.
A machine of this name was exhibited at the Salon of 1902
Manufactured in 1926 at 27 Place Massenet, St Etienne. The firm built both bicycles and motorcycles, and were still building bicycles in 1958.
Source: Motos dans la Loire
Grapperon, builder of a motorcycle which ranked first at the 1914 circuit du Sud-Ouest 1914 in the 500 class.
Bourdache Several references
René Grimault, Fontenay-aux-Roses, with a branch in Arcueil (1936)
Built bicycles in the 1930s, advertising "Manufacture de Cycles et Tandems" in 1932. Believed to have built motorcycles.
In the late 1920s his store advertised Terrot and Motobecane. In the 1950s sold Motobecane and Solex mopeds. René was a keen sportsman and motorist, and seems to have been widely regarded as an all round "nice guy".
2½ hp tricycle with gear change and clutch presented at the 1899 Salon
Marcel Guimbretiere was a professional cyclist whose name is mentioned in several cycling blogs.
A page speaks of a 1951 model with a 125cc AMC engine and flywheel magneto. It is a Type G87 and Georges Monneret appears to be the agent.
La Moto Francaise
Jéan Guignard established his company in 1933 in Lyon. He produced light motorcycles until 1938, mainly with 98 and 123cc two-stroke engines.
A 1936 document give the address of E. Guignard as 27, Boulevard Périere, Paris, mentioning Cycles et Motos along with Colibri.
Associated with Colibri bicycles in 1933.
Source: Tragatsch p153, wikipedia.nl
31 Boulevard du Cours à Compiégnes - Oise. Compiégne is 90km north of Paris.
The brothers Jules and Edmond Guinard built parts for cycles, motorcycles and automobiles in 1909. Built Le Cerf bicycles in 1905.
L'usine Guinard and garage Guinard are mentioned in BNF several times in a document on WWI.
See also Keops, built by the same firm at Venette, Compiégne.
A champion cyclist Paul Guignard was active in 1910.
Source: encycloduvelo.fr, BNF, velos-motos-keops.eklablog.com