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.
Institut supérieur européen de gestion group The Institut supérieur européen de gestion group (ISEG group, French for Advanced European Institute of Management) is a group of two business schools, "ISEG Marketing & Communication School" and "ISEG Business and Finance School", the former created in 1980, and the latter formed in 2014 when "ISEG Business School" and "ISEG Finance School", each also founded in 1980, merged.