What banking group, founded in 1818, sponsors Club Sportive Sedan Ardennes?
CS Sedan Ardennes Club Sportif Sedan Ardennes, commonly referred to as CS Sedan or simply Sedan (] ), is a French association football club based in Sedan. The club was formed in 1919 and plays its home matches at the Stade Louis Dugauguez located within the city. The team is managed by Nicolas Usaï and captained by defender Damien Dufour. Sedan is sponsored by Invicta France and Caisse d'Épargne, the latter being one of France's largest banks. Macron are Sedan's current kit supplier.
US Forbach Union Sportive de Forbach Football (] ; commonly referred to as US Forbach or simply Forbach) is a French football club based in Forbach in the Lorraine region. The club was founded in 1909 under the name "Sport Club Forbach" and is a part of a sports club that consists of several other sports. The club played under the "SCF" emblem until 1919 before switching to its current name. Forbach celebrated its 100th anniversary in 2009. The club currently plays in the Regional 1 Lorraine, effectively the sixth tier of French football. Though currently an amateur club, the club did have a stint as a professional club from 1957–1966, playing in Ligue 2.