Esperanza y Cia
| Company type | Joint stock company |
|---|---|
| Industry | Defence |
| Founded | 1925 |
| Founder | Juan Esperanza Salvador |
| Defunct | 1994 |
| Headquarters | , |
| Products | Explosives, Electro-optical devices |
| 1,760 million peseta (1978) | |
Number of employees | 223 (1991) |
Esperanza y Cia, SA (Ecia) was a defense equipment manufacturer based in the city of Markina-Xemein in province of Vizcaya, Basque Country, Spain. From its origins, Ecia had focused primarily on the design and manufacture of mortars and their ammunition.