SATEP is an Italian company that designs and manufactures acoustic signaling devices for alarm and safety equipment.

With more than 40 years of experience in the design and development of acoustic technology, SATEP is an established leader in the European market and is a supplier for important international brands.

SATEP is renowned for its high-quality piezo-electric and drivers units, speakers and loudspeakers for various applications from the automotive to the nautical sector, from environmental safety to anti-theft alarms, from public address systems to warning signals for rescue and emergency vehicles.



Corporate restructuring , new projects for the PA market


UNI EN ISO 9001:2000

New products for the emergency and priority vehicles sector


Established headquarters in Bernareggio in 4,800 m2 production area


UNI EN ISO 9002:1994


SATEP moved to Villasanta in a 3,000 m2 factory, new products for the civil and industrial security sector


The Company changed its name to SATEP srl. Its production increased quickly in the automotive market


ATEP started as a small company in the outskirts of Monza


Today SATEP is one of the rare companies offering 100% Made in Italy. This is a strong point regarding the flexibility of production and in the timeliness in deliveries.
The great care for design is represented by the creation of innovative technical details, developed in aesthetics and functionality in order to satisfy the clients’ requests of efficiency and reliability.



Quality Control is carried out at every stage of the manufacturing process, the raw materials are sourced only from suppliers with excellent credentials and documentation. Throughout the production process, each stage is equipped with automation and QC workstations to ensure accuracy, and validation of test criteria.

SATEP has a modern industrial warehouse of 4,800m² with a large area dedicated to production, using state of the art, semi-automated equipment and also has a large molding department. It also has a vast bulk warehouse, a laboratory for technical tests equipped with an anechoic room and an R&D department for new products.

This structure enables SATEP to offer high productivity, production flexibility, the ability to personalize products, upon request of the customer, and to comply strictly with customer deadlines as well as maintaining the trust and satisfaction of its clients.


SATEP aims to consolidate the trust and satisfaction of its customers while safeguarding the environment and the safety of its workers. In line with current regulations, SATEP places emphasis on the value of sustainable development to guarantee that all business activities are carried out within a framework of fair competition, integrity and correctness.

An awareness that, in 1999, allowed Satep to obtain Quality System Certification, according to UNI EN ISO 9001 standards, a declaration that confirms the validity of its products and also the high quality of its business productivity processes.