Energy transition
Electrical Infrastructures 
Flexible Power Plants
Handling & Mining
Industry
Digital Innovation - Data CenterSignificant Shareholders
According to the information made public to the CNMV (Spanish National Securities Market Commission), the significant shareholdings in the Share Capital of TSK ELECTRÓNICA Y ELECTRICIDAD, S.A. are as follows:
Significant Shareholdings and Treasury Shares
General information about the company
Name or Entity
Direct %
Indirect %
Total %
Date of entry in the CNMV’s registry
Treasury Stock
As of June 3, 2026, the company held a total of 900,000 treasury shares, representing a treasury stock percentage of 0.752%. This information can also be consulted on the CNMV website.