HSP - Leading Grid Connections

HSP is a global market leader in High Voltage Bushings, enabling strong, reliable power grids and actively supporting the global energy transition.

We design and manufacture innovative and sustainable solutions that secure energy supply and meet the evolving requirements of modern power networks.

Since 1893, our expertise has been built on engineering excellence, technological leadership, and a deep understanding of High Voltage Bushings.

Our products ensure seamless interaction between critical grid components - leading grid connections where reliability, performance, and safety are essential.