1947 > Setting up of HOUVENAGHEL S.A. (Fécamp) by Mr HOUVENAGHEL Core business: customized generating sets, distribution panels. 1993 > HOUVENAGHEL HENNEQUIN : Acquisition of the HENNEQUIN company (Lyon) set up in 1930 by Mr HENNEQUIN. Rational: enlarge business perimeter on turnkey solutions. 1998 > HOUVENAGHEL HENNEQUIN : Acquisition of the GROEL company (Bordeaux) – mainly working for French […]