Company lists · Data refreshed September 2026
Top 25 Spacetech companies based in Italy
RevenueBase identified 88 company matches for spacetech companies associated with Italy as of September 2026 and tracks 5,796 professional contacts across them, including 2,895 with verified work emails. Rome is the largest hub.
This list covers company matches for spacetech companies associated with Italy, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 19, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 25 largest spacetech companies based in Italy
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 2,566 contacts → | ||||
Exact match “Telespazio works to bring Space closer to Earth, benefitting citizens, institutions and companies in a variety of sectors ranging from design and development of space systems to…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 2 | 1,042 contacts → | ||||
Exact match “Avio is a leading company in space propulsion, based in Colleferro, near Rome, Italy.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 3 | 381 contacts → | ||||
Exact match “D-Orbit is a global market leader in the space logistics and transportation service industries with a track record of space-proven technologies and successful missions.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 4 | 261 contacts → | ||||
Exact match “SITAEL is the largest privately-owned Space Company in Italy leading the development of the Small Satellites sector.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 5 | 217 contacts → | ||||
Exact match “Argotec is an Italian aerospace company based in San Mauro Torinese (Turin, Italy), with an headquarter Melbourne (FL, U.S.).” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 6 | 150 contacts → | ||||
Exact match “Possible starts at NGI because we do what it takes to do what’s never been done.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 7 | 66 contacts → | ||||
Exact match “Tyvak International, a company by Terran Orbital, is a leading manufacturer of small satellites primarily serving European and Italian aerospace and defense industries.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 8 | 55 contacts → | ||||
Exact match “Since more than 30 years, Kayser Italia has been working in the aerospace sector.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 9 | 50 contacts → | ||||
Exact match “T4i provides the space market with innovative propulsion systems and services and develops new disruptive space technologies to answer demanding aerospace market requests.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 10 | 28 contacts → | ||||
Exact match “MEEO was founded in Ferrara in 2004, when 3 physicists (Marco Folegani, Stefano Natali, Simone Mantovani) decided to found a privately-held company in the field of environmental…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 11 | 20 contacts → | ||||
Exact match “ARCA Dynamics is a New Space company providing innovative solutions for environmental and Space exploitation sustainability.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 12 | 19 contacts → | ||||
Exact match “Apogeo Space is a newspace company which aims to build a constellation of picosatellites capable of providing Internet of Things (IoT) connectivity to everyone, everywhere.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 13 | 17 contacts → | ||||
Exact match “Space Products and Innovation (SPiN) spins technology into the space industry to simplify space manufacturing.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 14 | 16 contacts → | ||||
Exact match “Stellar Project is a space technology company created in 2016 as a spin-off of the University of Padova, Italy, offering game-changing solutions for light satellites with a high…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 15 | 16 contacts → | ||||
Exact match “Intella is a space-technology company building Mercury, the mission intelligence software for satellite operations.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 16 | 15 contacts → | ||||
Exact match “For spacecraft manufacturers/primes/integrators who need a propulsion system for their satellites, OhmSpace provides ground-breaking thruster technology that combines good value…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 17 | 15 contacts → | ||||
Exact match “The Gran Sasso Tech Foundation (GST) is a non-profit research organization founded in 2022, as a result of years-long fruitful collaboration between Thales Alenia Space Italy and…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 18 | 14 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 19 | 13 contacts → | ||||
Exact match “Techno System Developments (TSD) is an Italian private company whose first flight dates back to 1993.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 20 | 13 contacts → | ||||
Exact match “Established in 1987, Arescosmo has always aimed to design, produce and qualify products and services for the survival of our defence and security forces.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 21 | 13 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 22 | 13 contacts → | ||||
Exact match “The Group of Astrodynamics for the Use of Space Systems (G.A.U.S.S.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 23 | 11 contacts → | ||||
Exact match “Research and Development in Nanoplatform for Space.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 24 | 11 contacts → | ||||
Exact match “La società, con sede nell'area industriale di Napoli, è leader riconosciuta nella progettazione e sviluppo di tecnologie innovative per il rientro dallo Spazio e servizi per conto…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 25 | 9 contacts → | ||||
Exact match “Arpsoft is a dynamic Italian company, led by a team of four aerospace engineers with vast expertise gained from prestigious research institutions such as the Jet Propulsion…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “spacetech companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 88 spacetech companies based in Italy
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Spacetech companies based in Italy at a glance
As of Sep 19, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for Italy, so it is reported there. Company counts and contact totals on this page are exact for Italy, over 88 companies.
How this list was built
The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
- What qualifies
- Company records associated with Italy whose business descriptions match “spacetech companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every displayed company carries at least one verified work email. RevenueBase tracks 2,895 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on September 19, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “spacetech companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many spacetech companies are there based in Italy?
RevenueBase identified 88 company matches for spacetech companies associated with Italy as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
Telespazio tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most spacetech companies?
Rome leads with 26 company records, followed by Milan (15) and Turin (11).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 2,895 professional contacts with verified work emails tracked across these 88 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 19, 2026.
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Browse the directory
About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
More company lists
Company intelligence · public preview
Top 25 spacetech companies based in Italy
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 88 matching company records for spacetech companies based in Italy, with 5,796 tracked contacts and 2,895 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 19, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 spacetech companies based in Italy
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Telespaziotelespazio.comHQ: Rome, ItalyReported employees: 1,001-5,000 | Rome, Italy | 1,001-5,000 | Exact match | 2,566 contacts → |
“Telespazio works to bring Space closer to Earth, benefitting citizens, institutions and companies in a variety of sectors ranging from design and development of space systems to…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  AVIOavio.comHQ: Colleferro, ItalyReported employees: 1,001-5,000 | Colleferro, Italy | 1,001-5,000 | Exact match | 1,042 contacts → |
“Avio is a leading company in space propulsion, based in Colleferro, near Rome, Italy.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  D-Orbitdorbit.spaceHQ: Fino Mornasco, ItalyReported employees: 201-500 | Fino Mornasco, Italy | 201-500 | Exact match | 381 contacts → |
“D-Orbit is a global market leader in the space logistics and transportation service industries with a track record of space-proven technologies and successful missions.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Sitaelsitael.com HQ: Mola Di Bari, ItalyReported employees: 201-500 | Mola Di Bari, Italy | 201-500 | Exact match | 261 contacts → |
“SITAEL is the largest privately-owned Space Company in Italy leading the development of the Small Satellites sector.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Argotecargotecgroup.comHQ: San Mauro Torinese, ItalyReported employees: 51-200 | San Mauro Torinese, Italy | 51-200 | Exact match | 217 contacts → |
“Argotec is an Italian aerospace company based in San Mauro Torinese (Turin, Italy), with an headquarter Melbourne (FL, U.S.).” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Northrop Grumman Italianorthropgrumman.itHQ: Rome, ItalyReported employees: 51-200 | Rome, Italy | 51-200 | Exact match | 150 contacts → |
“Possible starts at NGI because we do what it takes to do what’s never been done.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Tyvak Internationaltyvak.euHQ: Turin, ItalyReported employees: 51-200 | Turin, Italy | 51-200 | Exact match | 66 contacts → |
“Tyvak International, a company by Terran Orbital, is a leading manufacturer of small satellites primarily serving European and Italian aerospace and defense industries.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Kayser Italia SRLkayser.it HQ: ItalyReported employees: 51-200 | Italy | 51-200 | Exact match | 55 contacts → |
“Since more than 30 years, Kayser Italia has been working in the aerospace sector.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  T4i Technology For Propulsion And Innovationt4innovation.comHQ: Monselice, ItalyReported employees: 11-50 | Monselice, Italy | 11-50 | Exact match | 50 contacts → |
“T4i provides the space market with innovative propulsion systems and services and develops new disruptive space technologies to answer demanding aerospace market requests.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Meeo S.R.Lmeeo.itHQ: Ferrara, ItalyReported employees: 1-10 | Ferrara, Italy | 1-10 | Exact match | 28 contacts → |
“MEEO was founded in Ferrara in 2004, when 3 physicists (Marco Folegani, Stefano Natali, Simone Mantovani) decided to found a privately-held company in the field of environmental…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Arca Dynamicsarcadynamics.spaceHQ: Rome, ItalyReported employees: 11-50 | Rome, Italy | 11-50 | Exact match | 20 contacts → |
“ARCA Dynamics is a New Space company providing innovative solutions for environmental and Space exploitation sustainability.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Apogeo Spaceapogeo.spaceHQ: Brescia, ItalyReported employees: 11-50 | Brescia, Italy | 11-50 | Exact match | 19 contacts → |
“Apogeo Space is a newspace company which aims to build a constellation of picosatellites capable of providing Internet of Things (IoT) connectivity to everyone, everywhere.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  SPINspinintech.comHQ: Frascati, ItalyReported employees: 11-50 | Frascati, Italy | 11-50 | Exact match | 17 contacts → |
“Space Products and Innovation (SPiN) spins technology into the space industry to simplify space manufacturing.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Stellar Projectstellarproject.spaceHQ: Padua, ItalyReported employees: 1-10 | Padua, Italy | 1-10 | Exact match | 16 contacts → |
“Stellar Project is a space technology company created in 2016 as a spin-off of the University of Padova, Italy, offering game-changing solutions for light satellites with a high…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Intellaintella.techHQ: Milan, ItalyReported employees: 11-50 | Milan, Italy | 11-50 | Exact match | 16 contacts → |
“Intella is a space-technology company building Mercury, the mission intelligence software for satellite operations.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Ohmspaceohm.space HQ: Rome, ItalyReported employees: 11-50 | Rome, Italy | 11-50 | Exact match | 15 contacts → |
“For spacecraft manufacturers/primes/integrators who need a propulsion system for their satellites, OhmSpace provides ground-breaking thruster technology that combines good value…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Fondazione Gran Sasso Tech - GSTgransassotech.org HQ: L’aquila, ItalyReported employees: 11-50 | L’aquila, Italy | 11-50 | Exact match | 15 contacts → |
“The Gran Sasso Tech Foundation (GST) is a non-profit research organization founded in 2022, as a result of years-long fruitful collaboration between Thales Alenia Space Italy and…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Finis Terrae S.R.Lfinisterrae.net HQ: Rome, ItalyReported employees: 1-10 | Rome, Italy | 1-10 | Exact match | 14 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 19 |  Tsd-Spacetsd-space.itHQ: Pozzuoli, ItalyReported employees: 11-50 | Pozzuoli, Italy | 11-50 | Exact match | 13 contacts → |
“Techno System Developments (TSD) is an Italian private company whose first flight dates back to 1993.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Arescosmo S.P.Aarescosmo.itHQ: Aprilia, ItalyReported employees: 11-50 | Aprilia, Italy | 11-50 | Exact match | 13 contacts → |
“Established in 1987, Arescosmo has always aimed to design, produce and qualify products and services for the survival of our defence and security forces.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Italspazio S.R.Litalspazio.comHQ: San Pietro Clarenza, ItalyReported employees: 11-50 | San Pietro Clarenza, Italy | 11-50 | Exact match | 13 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 22 |  Gauss SRLgauss.spaceHQ: Rome, ItalyReported employees: 1-10 | Rome, Italy | 1-10 | Exact match | 13 contacts → |
“The Group of Astrodynamics for the Use of Space Systems (G.A.U.S.S.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Delta Space Leonis S.R.Ldeltaspaceleonis.com HQ: Rome, ItalyReported employees: 1-10 | Rome, Italy | 1-10 | Exact match | 11 contacts → |
“Research and Development in Nanoplatform for Space.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  ALI S.P.Aali-spa.itHQ: Naples, ItalyReported employees: 1-10 | Naples, Italy | 1-10 | Exact match | 11 contacts → |
“La società, con sede nell'area industriale di Napoli, è leader riconosciuta nella progettazione e sviluppo di tecnologie innovative per il rientro dallo Spazio e servizi per conto…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Arpsoft S.R.Larpsoft.itHQ: Rome, ItalyReported employees: 11-50 | Rome, Italy | 11-50 | Exact match | 9 contacts → |
“Arpsoft is a dynamic Italian company, led by a team of four aerospace engineers with vast expertise gained from prestigious research institutions such as the Jet Propulsion…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 88 company matches
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Spacetech companies: dataset insights
September 19, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
88 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for Italy, so it is reported there. Company counts and contact totals on this page are exact for Italy, over 88 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 19, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for spacetech companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many spacetech companies did RevenueBase find based in Italy?
The saved snapshot records 88 matching company records, 5,796 tracked contacts and 2,895 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 19, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Spacetech companies by geography
- Spacetech companies based in Australia
- Spacetech companies based in Canada
- Spacetech companies based in France
- Spacetech companies based in Germany
- Spacetech companies based in India
- Spacetech companies based in Japan
- Spacetech companies based in the Netherlands
- Spacetech companies based in Poland
- Spacetech companies based in Spain
- Spacetech companies based in the United Kingdom
- Spacetech companies based in the United States
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 spacetech companies based in Italy. Snapshot: September 19, 2026. https://revenuebase.ai/companies/spacetech-companies/italy.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
Company intelligence · public preview
Top 25 spacetech companies based in Italy
RevenueBase records 88 matching company records for spacetech companies based in Italy, with 5,796 tracked contacts and 2,895 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 19, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 spacetech companies based in Italy
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Telespaziotelespazio.com HQ: Rome, ItalyReported employees: 1,001-5,000 | Rome, Italy | 1,001-5,000 | Exact match | 2,566 contacts → |
“Telespazio works to bring Space closer to Earth, benefitting citizens, institutions and companies in a variety of sectors ranging from design and development of space systems to…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | AVIOavio.com HQ: Colleferro, ItalyReported employees: 1,001-5,000 | Colleferro, Italy | 1,001-5,000 | Exact match | 1,042 contacts → |
“Avio is a leading company in space propulsion, based in Colleferro, near Rome, Italy.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | D-Orbitdorbit.space HQ: Fino Mornasco, ItalyReported employees: 201-500 | Fino Mornasco, Italy | 201-500 | Exact match | 381 contacts → |
“D-Orbit is a global market leader in the space logistics and transportation service industries with a track record of space-proven technologies and successful missions.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Sitaelsitael.com HQ: Mola Di Bari, ItalyReported employees: 201-500 | Mola Di Bari, Italy | 201-500 | Exact match | 261 contacts → |
“SITAEL is the largest privately-owned Space Company in Italy leading the development of the Small Satellites sector.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Argotecargotecgroup.com HQ: San Mauro Torinese, ItalyReported employees: 51-200 | San Mauro Torinese, Italy | 51-200 | Exact match | 217 contacts → |
“Argotec is an Italian aerospace company based in San Mauro Torinese (Turin, Italy), with an headquarter Melbourne (FL, U.S.).” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Northrop Grumman Italianorthropgrumman.it HQ: Rome, ItalyReported employees: 51-200 | Rome, Italy | 51-200 | Exact match | 150 contacts → |
“Possible starts at NGI because we do what it takes to do what’s never been done.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Tyvak Internationaltyvak.eu HQ: Turin, ItalyReported employees: 51-200 | Turin, Italy | 51-200 | Exact match | 66 contacts → |
“Tyvak International, a company by Terran Orbital, is a leading manufacturer of small satellites primarily serving European and Italian aerospace and defense industries.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Kayser Italia SRLkayser.it HQ: ItalyReported employees: 51-200 | Italy | 51-200 | Exact match | 55 contacts → |
“Since more than 30 years, Kayser Italia has been working in the aerospace sector.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | T4i Technology For Propulsion And Innovationt4innovation.com HQ: Monselice, ItalyReported employees: 11-50 | Monselice, Italy | 11-50 | Exact match | 50 contacts → |
“T4i provides the space market with innovative propulsion systems and services and develops new disruptive space technologies to answer demanding aerospace market requests.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Meeo S.R.Lmeeo.it HQ: Ferrara, ItalyReported employees: 1-10 | Ferrara, Italy | 1-10 | Exact match | 28 contacts → |
“MEEO was founded in Ferrara in 2004, when 3 physicists (Marco Folegani, Stefano Natali, Simone Mantovani) decided to found a privately-held company in the field of environmental…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Arca Dynamicsarcadynamics.space HQ: Rome, ItalyReported employees: 11-50 | Rome, Italy | 11-50 | Exact match | 20 contacts → |
“ARCA Dynamics is a New Space company providing innovative solutions for environmental and Space exploitation sustainability.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Apogeo Spaceapogeo.space HQ: Brescia, ItalyReported employees: 11-50 | Brescia, Italy | 11-50 | Exact match | 19 contacts → |
“Apogeo Space is a newspace company which aims to build a constellation of picosatellites capable of providing Internet of Things (IoT) connectivity to everyone, everywhere.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | SPINspinintech.com HQ: Frascati, ItalyReported employees: 11-50 | Frascati, Italy | 11-50 | Exact match | 17 contacts → |
“Space Products and Innovation (SPiN) spins technology into the space industry to simplify space manufacturing.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Stellar Projectstellarproject.space HQ: Padua, ItalyReported employees: 1-10 | Padua, Italy | 1-10 | Exact match | 16 contacts → |
“Stellar Project is a space technology company created in 2016 as a spin-off of the University of Padova, Italy, offering game-changing solutions for light satellites with a high…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Intellaintella.tech HQ: Milan, ItalyReported employees: 11-50 | Milan, Italy | 11-50 | Exact match | 16 contacts → |
“Intella is a space-technology company building Mercury, the mission intelligence software for satellite operations.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Ohmspaceohm.space HQ: Rome, ItalyReported employees: 11-50 | Rome, Italy | 11-50 | Exact match | 15 contacts → |
“For spacecraft manufacturers/primes/integrators who need a propulsion system for their satellites, OhmSpace provides ground-breaking thruster technology that combines good value…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Fondazione Gran Sasso Tech - GSTgransassotech.org HQ: L’aquila, ItalyReported employees: 11-50 | L’aquila, Italy | 11-50 | Exact match | 15 contacts → |
“The Gran Sasso Tech Foundation (GST) is a non-profit research organization founded in 2022, as a result of years-long fruitful collaboration between Thales Alenia Space Italy and…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Finis Terrae S.R.Lfinisterrae.net HQ: Rome, ItalyReported employees: 1-10 | Rome, Italy | 1-10 | Exact match | 14 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 19 | Tsd-Spacetsd-space.it HQ: Pozzuoli, ItalyReported employees: 11-50 | Pozzuoli, Italy | 11-50 | Exact match | 13 contacts → |
“Techno System Developments (TSD) is an Italian private company whose first flight dates back to 1993.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Arescosmo S.P.Aarescosmo.it HQ: Aprilia, ItalyReported employees: 11-50 | Aprilia, Italy | 11-50 | Exact match | 13 contacts → |
“Established in 1987, Arescosmo has always aimed to design, produce and qualify products and services for the survival of our defence and security forces.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Italspazio S.R.Litalspazio.com HQ: San Pietro Clarenza, ItalyReported employees: 11-50 | San Pietro Clarenza, Italy | 11-50 | Exact match | 13 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 22 | Gauss SRLgauss.space HQ: Rome, ItalyReported employees: 1-10 | Rome, Italy | 1-10 | Exact match | 13 contacts → |
“The Group of Astrodynamics for the Use of Space Systems (G.A.U.S.S.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Delta Space Leonis S.R.Ldeltaspaceleonis.com HQ: Rome, ItalyReported employees: 1-10 | Rome, Italy | 1-10 | Exact match | 11 contacts → |
“Research and Development in Nanoplatform for Space.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | ALI S.P.Aali-spa.it HQ: Naples, ItalyReported employees: 1-10 | Naples, Italy | 1-10 | Exact match | 11 contacts → |
“La società, con sede nell'area industriale di Napoli, è leader riconosciuta nella progettazione e sviluppo di tecnologie innovative per il rientro dallo Spazio e servizi per conto…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Arpsoft S.R.Larpsoft.it HQ: Rome, ItalyReported employees: 11-50 | Rome, Italy | 11-50 | Exact match | 9 contacts → |
“Arpsoft is a dynamic Italian company, led by a team of four aerospace engineers with vast expertise gained from prestigious research institutions such as the Jet Propulsion…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 88 company matches
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Spacetech companies: dataset insights
September 19, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
88 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for Italy, so it is reported there. Company counts and contact totals on this page are exact for Italy, over 88 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 19, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for spacetech companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many spacetech companies did RevenueBase find based in Italy?
The saved snapshot records 88 matching company records, 5,796 tracked contacts and 2,895 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 19, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Spacetech companies by geography
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Cite this list
RevenueBase Data Team. Top 25 spacetech companies based in Italy. Snapshot: September 19, 2026. https://revenuebase.ai/companies/spacetech-companies/italy.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗