When was Sirti founded?

Sirti was founded in 1921 and raised its 1st funding round 86 years after it was founded.

Where is Sirti located?

Sirti is headquartered in Milano, Italy.

How many employees does Sirti have?

As of Sep 30, 2026, the latest employee count at Sirti is 2885.

Is Sirti a funded company?

Sirti is a funded company, having raised an undisclosed amount across 2 funding rounds to date. The company's 1st funding round was a $***** PE round, raised on Jul 27, 2007.

When was the latest funding round of Sirti?

Sirti's latest funding was a $***** Grant (prize money) round on Sep 01, 2020, with participation from 1 investor.

Where does Sirti rank among its competitors?

Sirti ranks 16th amongst 684 active competitors, of which 18 are funded. It stands 11th in terms of total funding among its competitors. The most recent competitor to raise funding was Sirti, which secured $72K in Sep, 2020.

Who are the top competitors of Sirti?

Sirti's top competitors include Quanta Services, Singtel and TDF. Among them, Sirti secured the most recent funding round in September, 2020.

Sirti - 2026 Company Profile, Team, Funding & Competitors

Sirti is an acquired company based in Milano (Italy), founded in 1921 by Ivan Guidetti. It operates as a Design and production of network infrastructures and telecoms system integration. Sirti has raised an undisclosed amount in funding. The company has 684 active competitors, including 18 funded and 163 that have exited. Its top competitors include companies like Quanta Services, Singtel and TDF.

Company Details

Sirti (formerly known as Sistem Tecnologici s.p.a) is a provider of designing, construction, maintenance and documentation of network infrastructure. Its services includes multi-technological fixed and mobile networks, managed services, project management and system integration solutions.

Website: www.sirti.it/
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Key Metrics

Founded Year

1921

Location

Milano, Italy

Stage

Acquired

Latest Funding Round

Grant (prize money), Sep 01, 2020, $*****

Investors

Investindustrial & 5 more

Ranked

16^th among 684 active competitors

Employee Count

2,885 as on Sep 30, 2026

Investment & Acquisitions

Wellcomm Engineering

Similar Companies

Singtel & 503 more

Exit Details

Acquired by Mutares (Sep 22, 2022)

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Sirti got acquired by Mutares on Sep 22, 2022.

Click here to take a look at Sirti's acquisition in detail

Sirti has raised funding over 2 rounds. Its first funding round was on Jul 27, 2007. Its latest funding round was a Grant (prize money) round on Sep 01, 2020 for $*****. 1 investor participated in its latest round. Sirti has 6 institutional investors.

Here is the list of recent funding rounds of Sirti:

Date of Funding	Funding Amount	Round Name	Post-Money Valuation	Revenue Multiple	Lead Investors	Other Investors
Sep 01, 2020	4003316	Grant (prize money)	2027645	8931936	1292384	6129445
Jul 27, 2007	3719196	PE	8873028	7556731	5287196	Eurazeo & 3 more

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View details of Sirti's funding rounds and investors

The founders of Sirti is Ivan Guidetti.

Here are the details of Sirti's key team members:

Ivan Guidetti: Founder of Sirti.
Stefano Lorenzi: CEO of Sirti.

View details of Sirti's Founder profiles and Board Members

Sirti's employee count trend

Sirti has 2,885 employees as of Sep 26. Here is Sirti's employee count trend over the years:

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Top competitors of Sirti include Quanta Services, Singtel and TDF. Here is the list of Top 10 competitors of Sirti, ranked by Tracxn score:

Rank	Company Details	Short Description	Total Funding	Investors	Tracxn Score
1st	Quanta Services 1997, Houston (United States), Public	Integrated infrastructure solutions provider	-	Engine Capital, First Reserve	67/100
2nd	Singtel 1879, Singapore (Singapore), Public	Provider of system integrated telecom and IPTV services	-	Temasek	64/100
3rd	TDF 1975, Montrouge (France), Acquired	Network integration services provider	-	Ardian, Charterhouse & 3 others	64/100
4th	Charoen Pokphand Group 1921, Bangkok (Thailand), Acquired	Multiple upstream agribusinesses and telecom conglomerate	-	Russian Direct Investment Fund, Continental Grain Company ... Read more	63/100
5th	Alten 1988, Boulogne billancourt (France), Acquired	Provider of telecommunication infrastructure services	-	-	63/100
6th	Dycom 1969, West Palm Beach (United States), Public	Network engineering and installation services provider	-	Engine Capital	61/100
7th	Vision Technologies 2000, Glen Burnie (United States), Early Stage	Provider of integrated technology solutions for data centers and enterprise networks	$1.4M	Mercia, Military Health	59/100
8th	TXO 2005, Chepstow (United Kingdom), Acquired	Provider of critical telecom network hardware and asset management services	-	-	59/100
9th	B+T Group 2000, Tulsa (United States), Series A	Provider of engineering, site development, and field services for infrastructure	$28M	Gladstone Investment, Gladstone Capital	57/100
10th	Service Stream 1992, Melbourne (Australia), Public	Provider of integrated asset lifecycle services for essential infrastructure networks	-	-	57/100
16th	Sirti 1921, Milano (Italy), Acquired	Design and production of network infrastructures and telecoms system integration	-	Investindustrial, 21 Invest & 4 others	54/100