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

BIG SUCCESS for SITTI at ASW 2025 23/05/2025

The 2025 edition of AIRSPACE WORLD, the largest international exhibition dedicated to ATC and ATM, took place in Lisbon (Portugal) from May 13 to 15. As in all previous editions, SITTI has been participating in this event with a nice booth, attracting industry market leaders and Air Navigation Service Providers (ANSPs) from all around the […]
SITTI at AIRSPACE WORLD 2025 07/05/2025

Big news this year! AIRSPACE WORLD, the largest international exhibition dedicated to ATC and ATM, has moved from Geneva to Lisbon (Portugal) from May 13 to 15. As usual, SITTI will be actively participating in this event that every year is attracting industry market leaders and Air Navigation Service Providers (ANSPs) from all around the […]
ROBERTO WEGER APPOINTED AT ICAO CP-WG-I 23/04/2025

SITTI is proud to announce that its Innovation Manager, Eng. Roberto Weger, has been appointed at ICAO Communication Panel Working Group I (CP-WG-I) as Italian expert. In his role, he will act as advisor to Eng. Davide Corinaldesi, the Italian Member of the ICAO CP. Leveraging on the large expertise achieved working for SITTI, a […]
SITTI SUPPORT TO IGA TRIPLE RUNWAY OPERATIONS 23/04/2025

On 17 April 2025, the IGA Istanbul Airport became the first European international airport to launch simultaneous operations on three independent runways. The inauguration of the new operations procedures was kicked off by the Turkish Minister of Transport and Infrastructure, who gave clearance to three pilots that took off simultaneously from the runways. SITTI is […]
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