Over the years, RISA has managed to adapt to the market and expand its activities, while remaining committed to collective responsibility and social awareness.


1959   Foundation by Mr Georges Wuillaume

1962   Construction of the 1st production facility

1970   1st extension

1986   2nd extension


1989   Introduction of IT

1994   ISO 9002 (ISO 9001) certification

1997   3rd extension

2007   Acquisition of shares by Mr Pierre Bernhard


2009   ISO 14001 & ISO 45001 certification

2013   4th extension

2014   Complete layout overhaul

2020   Installation of photovoltaic pannels and acquisition of an adjacent ground of 1300 m²

Activity sectors



Industrial valves and sanitary fittings

Sports and recreation

Car industry

Construction of machines and devices