IMELCO is the largest international marketing group of independent electrical wholesalers.

Spain, Portugal
Year of foundation
IMELCO member since
Wholesaler (WHS)
Points of sale (POS)
Staff of Sales Department
Number of warehouses
Size of warehouses (in sqm)
Total annual turnover
€ 368 m


More recognized for the commercial brand GRUDILEC, this organization is defined since its beginning as a Management Society, formed by independent companies and groups of companies dedicated to Electrical Wholesaling. Thanks to its social sharing nature, a horizontal communication operates among its members, which allows them to work together, maintaining their freedom and independence of action.

The organization is currently constituted by twelve Companies and Groups of Companies with more than 40 years of experience in the Electrical Material Distribution Sector, which, due to their consolidated careers and experience, are leaders in their respective geographical areas of influence.

GRUDILEC members play an active role and join efforts for the implementation of quality projects, enabling them to adapt quickly to meet market demands, offering a differentiated service based on adding value to electrical wholesaling.
Member companies offer a broad range of products, including specialized stock and the latest innovations from the market. The immediate service and the exhaustive fulfilment of delivery times is complemented with an additional advantage: the customer can make their purchases at any GRUDILEC point of sale with the same conditions of their usual store.

Product segments

- Lighting
- Industrial Material
- Installation Material
- Cables & Wires
- Photovoltaic

Additional products / services

- Product catalogues
- Newsletter
- Product database
- Educational trainings
- Personal meetings with customers for technical training and to build customer loyalty

Supervisory Board Member
Isaac Vicioso Araiz

Chief Operating Officer at IMELCO
Alberto González Dueñas