Sitti, the primary choice for quality Voice & Data

Established in 1946, SITTI is a private company committed to providing advanced technical solutions for Voice Communication Systems (VCS) and associated equipment.

SITTI is a world primary system supplier of VCS Systems, based on the most technologically advanced architecture, fully compliant to the latest international standards, e.g. VOIP ED137.

SITTI is today present in most countries in the world with a large base of installed VCS and ancillary equipment and services in the Military and Civilian Air Traffic Control (ATC) arena, as well as public and private Strategic Emergency Services (SES), Police, Fire and Ambulance services, Control Room Management, etc, wherever secure, integrated and configurable communications are required.

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Recent News & Events

SITTI at WATC 2020 20/01/2020

SITTI will be present at the 2020 edition of the World ATM Congress (WATC) exhibition in Madrid. The show is going to take place from 10 to 12 March. SITTI has been present at this important event since its very first edition in Madrid. This is in fact the right place where Air Traffic Control […]
SITTI IN THE SPACE (Episode 3) 08/01/2020

The positive relationship with ESA (European Space Agency) and the excellent results achieved so far paved the way for the award by ESA of another contract to SITTI for the supply of 4 new ED-137 compliant VCSS (Voice Communication Switching Systems). After the delivery of the SITTI system for the Cebreros (Spain) ESA ground station […]
BETONG (THAILAND) USES SITTI SYSTEMS 07/01/2020

Betong is a town in southern Thailand, near the Malaysian border, capital of the Betong District, far down in the Thai territory on the Malaccan peninsula. Tourism is an important driver of the economy in the region, with almost a million foreign visitors a year. In order to further improve the local economy, as of […]
SITTI DELIVERS FIRST LOT TO INDIA 30/12/2019

As announced in last September (here), after competitive bidding SITTI has been awarded a major contract for Supply Installation Testing & Commissioning (SITC) of a large number of Voice Communication Systems (VCS) and Voice Recording Systems (VRS). This contract represents a big step for the Airport Authority of India (AAI) towards the modernization of their […]
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