Tecsisel is a Portuguese technology and electrical systems company founded in 2001 and based in Viseu. It specialises in automation, developing solutions for industrial automation, poultry farming, process control and home automation. The company also serves pig farming and greenhouse operations, applying its experience in environmental control and equipment to create customised systems for different business needs.

For poultry farms, Tecsisel offers systems that respond in real time to indoor and outdoor environmental conditions, adjusting equipment controls to help maintain suitable conditions. Its pig-farming solutions adapt equipment and expertise developed for poultry production to this sector. For greenhouses, the company provides environmental-control solutions and equipment described as high-quality, innovative and efficient.

Tecsisel’s broader offering includes automation and domotics, alongside products and services for the primary sector. Its approach centres on combining technical knowledge with equipment to deliver practical, tailored solutions. Based in Santos Evos, Viseu, Tecsisel supports customers through its range of sector-specific systems and maintenance services.