GREVI is partner of:
Consorzio "Il Cappello di Firenze"
The Consortium 'Il Cappello di Firenze' was founded in 1986 under the auspices of the Industrialists' Association of the Province of Florence. Its members are among the leading companies in this sector, the heirs to the traditional art of working with straw which found its greatest expression in the area of Signa from the latter part of the 19th century up to the present day.
Unione Imprese Storiche Italiane
Established in 2000, it has embraced other Tuscan realities - artisan, commercial or financial as they may be - by proposing to insert 'being a firm' into the socio-cultural dialogue and confrontation to which it belongs.