Castilla y León
| Branch | Company | Registered Address | Agreement signature |
|---|---|---|---|
| Avila | Official Chamber of Commerce and Industry of Ávila | C/ Eduardo Marquina, 6 - 05001 Ávila | 19/09/2005 |
| Burgos | Official Chamber of Commerce and Industry of Burgos | San Carlos, 1 - 09003 Burgos | 05/02/2008 |
| Valladolid | Official Chamber of Commerce and Industry of Valladolid | Av. Ramón Pradera, s/n - 47009 Valladolid | 19/07/2005 |
| León | * Official Chamber of Commerce and Industry of León | Av. Padre Isla, 30 - 24002 León | 25/04/2013 |
| Palencia | * Official Chamber of Commerce and Industry of Palencia | Plaza Pío XII, 7 - 34005 Palencia | 30/04/2013 |
* Adherence to the framework agreement with the Superior Council of Chambers of Commerce, Industry and Navigation of Spain