EIE GROUP
EIE GROUP Srl is an Italian privately held engineering contractor, founded in 1989 and based in Mestre-Venezia, that designs and constructs large-scale astronomical infrastructure — telescope domes, enclosures, telescope structures, and observatory facilities — for organizations such as ESO, INAF, and AURA, alongside space ground-support equipment via its EIE Space Technologies subsidiary.
- Company typePrivate
- Founded1989
- HeadquartersMestre, Italy
- Headcount11–50
- GTM typeB2B
- OfferingServices
What EIE GROUP does
EIE GROUP Srl is an Italian privately held engineering contractor, founded in 1989 (originally as European Industrial Engineering) and headquartered in Mestre-Venezia, that designs and builds large-scale astronomical infrastructure — telescope domes, enclosures, telescope structures, and observatory support facilities — for international scientific organizations. The company pioneered active optics systems on the NTT (New Technology Telescope) and has since delivered major projects including the VLT (Very Large Telescope), ALMA (Atacama Large Millimeter/sub-millimeter Array; 25 European 12m antennas), VISTA, VST, LBT (Large Binocular Telescope), LSST (now Vera C. Rubin Observatory), DAG in Turkey, MROI, and is currently leading, via the ACe consortium with Astaldi and Cimolai, the dome and main structure of the E-ELT (European Extremely Large Telescope) — a 39m optical-infrared instrument under construction in Chile. The firm holds proprietary technology in rotating dome enclosures, active optics with ZeroDur (a low thermal-expansion glass-ceramic material) thin mirrors, carbon fiber reinforced polymer (CFRP) antenna components for high-altitude radio telescopes, and xenon-lamp solar simulators for space-instrument qualification.
The business operates on a project-based revenue model: it responds to international tenders and consortium bids from agencies such as ESO, INAF, AURA, CNRS/INSU, ESA, and NASA, structuring work as one-time contracts from concept design through on-site commissioning. In 2016, EIE acquired Space Technologies Srl to form EIE Space Technologies, a subsidiary providing ground-support equipment, flight-model verification systems, telemicroscopy, and hyperspectral imaging for ESA/ASI/NASA programs. Pricing is non-public and contract-by-contract. Customers are concentrated in the government and public-research sector; delivery geographies span Italy, Chile, the USA, Turkey, and adjacent markets. EIE is family-owned (President/CEO Gianpietro Marchiori, with Tommaso Marchiori as Vice President/CMO), with share capital of EUR 100,000 and no external institutional investors.
EIE GROUP firmographics
Firmographics- Name
- EIE GROUP
- Legal name
- EIE GROUP Srl
- Website
- https://eie.it
- Company type
- Private
- Founded year
- 1989
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- EIE GROUP Srl is an Italian privately held engineering contractor, founded in 1989 and based in Mestre-Venezia, that designs and constructs large-scale astronomical infrastructure — telescope domes, enclosures, telescope structures, and observatory facilities — for organizations such as ESO, INAF, and AURA, alongside space ground-support equipment via its EIE Space Technologies subsidiary.
- Ownership category
- akta.pro rank
EIE GROUP industry classification
Industry- Product category
- Astronomical Observatory Engineering
- NAICS
- Other Guided Missile and Space Vehicle Parts and Auxiliary Equipment Manufacturing (336419), Guided Missile and Space Vehicle Manufacturing (336414), Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing (334511), Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals (334515)
- SIC
- Guided Missiles & Space Vehicles & Parts (3760), Industrial Instruments For Measurement, Display, And Control (3823), Optical Instruments & Lenses (3827), Search, Detection, Navagation, Guidance, Aeronautical Sys (3812)
- akta.pro primary industry
- Space Structures, Mechanisms & Thermal Control (IMABACAF)
- akta.pro secondary industries
- Spacecraft Integration, Assembly & Test (IAT) (IMABACAK), Spacecraft & Satellites (Civil/Commercial) (IMABACAB), Space Payloads & Instruments (Sensors, Comms, EO/IR) (IMABACAD), Solar EPC & Construction (Utility-Scale, Rooftop, Balance of System) (EUAMABAB)
Keywords
Where EIE GROUP is headquartered
LocationHeadquarters
- HQ city
- Mestre
- HQ country
- Italy
- HQ region
- Europe
Offices1 record
Markets served
EIE GROUP business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Technology or R&D, Supply Chain, Infrastructure
Revenue model
- Astronomical Infrastructure Design and Construction: EIE GROUP designs and constructs major telescope and observatory infrastructure as main contractor or consortium partner. Revenue is generated through large project contracts for domes, enclosures, telescope structures, and associated mechanical/electrical systems. Projects span from design through to on-site erection and commissioning.
- Space Ground Support Equipment: Design and manufacture of test equipment for space programs including flight model verification systems, optical/mechanical/thermal systems for spacecraft components testing.
- EIE Space Technologies Subsidiary Operations: Specialized subsidiary developing aerospace equipment, participating in ESA/ASI/NASA tenders, and providing prototyping services for optical/mechanical space instrumentation.
Go-to-market motion1 record
Distribution channels3 records
Marketing channels4 records
EIE GROUP product offering
Product offeringCore offering
EIE GROUP designs, manufactures, pre-assembles, tests, and erects large optical, radio and solar telescope structures, observatory domes/enclosures, and supporting infrastructure for international astronomical organizations. Through its subsidiary EIE Space Technologies, it also develops space ground support equipment and opto-mechanical-thermal test systems for ESA, ASI, NASA and aerospace primes. A complementary offering delivers concentrated solar power systems combined with desalination for remote observatory and desert sites.
Product overview
EIE GROUP is a specialized engineering and construction company operating in astronomy, space, and defense sectors. The company operates as both main contractor and consortium partner for international projects. Core offerings include: (1) Telescopes and Observatories Engineering - design, manufacturing, pre-assembly, testing, and on-site erection of large optical/radio telescopes, domes/enclosures, and observatory structures for organizations like ESO, INAF, and international clients; (2) EIE Space Technologies - a subsidiary providing ground support equipment, flight model testing services, and opto-mechanical systems for aerospace applications including the hyperspectral stereo camera; (3) CSP - Concentrated Solar Power (WEST projects) - combining solar power generation with water desalination for astronomical sites and desert environments; and (4) specialized instruments including the Mercury Sun Simulator for spacecraft testing and telemicroscopy systems for thruster characterization. Key telescope projects include NTT, VLT, VST, E-ELT, LBT, ALMA, VISTA, DAG, LSST, MROI, SRT, THEMIS, TNG, and ASTRI CTA. The company is headquartered in Mestre, Venice, Italy, and was founded in 1989.
Differentiator
Problem solved
Functional benefit
Products and services
- Telescope and Observatory Engineering End-to-end engineering, manufacturing, pre-assembly, testing, and on-site erection of large optical, radio, and solar telescopes and observatory domes/enclosures for international astronomical organizations such as ESO, INAF, AURA, NRAO, and LBT Corporation.
- Concentrated Solar Power (WEST) with Desalination High-efficiency concentrated solar power system with integrated desalination technology providing simultaneous electricity generation and freshwater production for astronomical observatory sites and desert environments.
- Mercury Sun Simulator 10,000 W xenon-lamp solar simulator that reproduces ~10x Earth-orbit solar irradiance for testing spacecraft instruments destined for high-temperature environments such as Mercury, developed for the BepiColombo mission.
- Telemicroscopy System for Hall Effect Thrusters In-vacuum telemicroscopy system for in-situ erosion measurement of Hall-effect thrusters without disassembly, enabling characterization of satellite thruster components.
- Hyperspectral Stereo Camera Multi-spectral imaging system capturing high-resolution images across multiple electromagnetic spectrum bands for space and aerial (UAV) applications in Earth monitoring and planetary exploration.
- EIE Space Technologies — Space Ground Support Equipment and Testing Design and manufacture of ground support equipment, flight-model verification systems, and optical/mechanical/thermal test systems for spacecraft components, delivered through ESA/ASI/NASA tenders and to aerospace primes such as Thales Alenia Space.
Quantifiable outcome
- E-ELT will have 39m primary mirror, collecting 13x more light than current largest telescopes, with images 16x sharper than Hubble
- +2 more outcomes
Companies that use EIE GROUP
Customer profileNamed customers9 records
Segments4 records
Ideal customer profiles3 records
EIE GROUP technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature5 records
EIE GROUP partnerships and signals
Strategic signalPartnerships
Twelve partnerships are on record, tiered core, strategic and minor.
- Astaldi SpAcoreItalian construction company partnered with EIE GROUP in the ACe consortium to win the E-ELT contract. Astaldi specializes in civil works and structural construction, complementing EIE's specialized astronomical engineering capabilities. The consortium was awarded the contract for designing, constructing, and assembling the E-ELT dome and main structure.
- Cimolai SpAcoreItalian company specializing in large steel construction projects partnered with EIE GROUP in the ACe consortium for E-ELT. Cimolai's expertise in designing and constructing major steel structures complemented EIE's specialized dome and mechanical systems for the world's largest optical telescope.
- Officina StellarestrategicItalian company specializing in design and manufacture of opto-mechanical instrumentation for small and medium telescopes partnered with EIE GROUP at SPIE 2016 and for space surveillance projects. The partnership combines Officina Stellare's compact telescope expertise with EIE's large observatory capabilities.
- Leonardo-FinmeccanicastrategicMajor Italian aerospace and defense company collaborated with EIE Space Technologies on Bepi Colombo mission ground support equipment through CISAS University of Padova.
- ESA (European Space Agency)coreEIE GROUP collaborates with ESA on the Flyeye project for Space Surveillance & Tracking, developing innovative telescope systems for orbital debris tracking. Also involved in ESA's space technology programs and testing standards.
- Global Spaceport AllianceminorEIE GROUP is an active member of the Global Spaceport Alliance, participating in industry discussions and development of spaceport infrastructure for future European spaceports.
- AI-PAS (Association of Enterprises for Space Activities)minorItalian association of space enterprises of which EIE GROUP is an active member, participating in collaborative projects with universities, research institutions, and scientific organizations.
- INAF-Osservatorio di PadovastrategicEIE Space Technologies collaborated with INAF's Padova observatory on hyperspectral stereo camera development for space and aerial (UAV) applications, proposing the project to H2020 Compet-5 Call with other international partners.
- DEI - Università di PadovastrategicDepartment of Information Engineering at University of Padova partnered with EIE Space Technologies on hyperspectral stereo camera project submitted to EU H2020 space program.
- DLR (German Aerospace Center)minorGerman Aerospace Center partnered with EIE Space Technologies on hyperspectral camera development project for potential UAV applications.
- TU-BerlinminorTechnical University of Berlin partnered with EIE Space Technologies on hyperspectral stereo camera research project.
- University College LondonminorUCL partnered with EIE Space Technologies on H2020 hyperspectral camera proposal for space applications.
Scale indicators3 records
Recent moves6 records
Expansion highlights5 records
EIE GROUP competitors and assessment
Company assessmentDirect peers
- IDOM: Spanish engineering group with significant astronomy and large-science-infrastructure work, including involvement in E-ELT subsystems. Comparable as a multidisciplinary engineering firm delivering complex scientific infrastructure to ESO and similar clients.
- Officina Stellare: Italian company designing opto-mechanical instrumentation for small and medium telescopes and space surveillance systems. EIE has an existing partnership with Officina Stellare at SPIE 2016 and on space surveillance projects, indicating direct overlap in telescope instrumentation markets.
- MT Mechatronics (formerly MAN Technologie): German subsidiary of MT Aerospace that has built major telescope structures (e.g., segments for E-ELT, auxiliary systems for VLT and other large observatories). Direct competitor in the niche of large astronomical telescope structure engineering with comparable customer base in ESO and other agencies.
- SENER Aeroespacial: Spanish engineering firm designing and manufacturing mechanisms, structures, and optical systems for large ground-based telescopes (GTC, E-ELT auxiliary systems) and space missions. Direct comparable in delivering precision astronomical mechanical infrastructure.
Broad incumbents
- RUAG Space (Beyond Gravity): European space hardware supplier providing structures, mechanisms, and thermal products for satellites and launchers. Comparable in space structures and mechanisms manufacturing, though focused more on commercial satellites than ground-based astronomy.
- Thales Alenia Space: Major European aerospace prime that is both a customer of EIE (Solar Orbiter ground support equipment) and a potential competitor in space-grade optical/mechanical/thermal systems. Operates broadly across space systems but overlaps with EIE in ground support equipment and spacecraft instrumentation.
- Ball Aerospace: U.S. aerospace company producing advanced telescopes and optical systems for space and ground-based astronomy (e.g., JWST mirror, Roman Space Telescope). Comparable in delivering large optical and structural systems to space and astronomy customers.
- Leonardo: Italian aerospace and defense prime; collaborated with EIE Space Technologies on BepiColombo ground support equipment via CISAS. While far broader in scope, it overlaps in space instrumentation and defense observation systems where EIE is also active.
- Northrop Grumman Space Systems: Major U.S. defense and space prime with deep capability in space structures and large optical systems. Overlaps with EIE in defense observation systems, space surveillance, and high-precision structural engineering.
Regional players
- OHB SE: European space systems company headquartered in Germany with strong Italian presence (OHB Italia). Competes in ESA-tendered space systems and observation satellites, overlapping with EIE Space Technologies' space-instrumentation pursuits in the European market.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks6 records
Key highlights7 records
Customer concentration
EIE GROUP social profiles
Digital presenceEIE GROUP financial estimates
Financial estimateRevenue estimate
Valuation estimate
EIE GROUP leadership team
Management profileNumber of profiles
Profiles2 records
EIE GROUP subsidiaries and ownership
Company hierarchySubsidiaries1 record
EIE GROUP funding detail
Funding detailFunding overview
Funding rounds
Investors
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EIE GROUP M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about EIE GROUP
What does EIE GROUP do?
EIE GROUP designs, manufactures, pre-assembles, tests, and erects large optical, radio and solar telescope structures, observatory domes/enclosures, and supporting infrastructure for international astronomical organizations. Through its subsidiary EIE Space Technologies, it also develops space ground support equipment and opto-mechanical-thermal test systems for ESA, ASI, NASA and aerospace primes. A complementary offering delivers concentrated solar power systems combined with desalination for remote observatory and desert sites.
Is EIE GROUP a public or private company?
EIE GROUP is a private company. It is classified as family owned and is currently operating.
When was EIE GROUP founded?
EIE GROUP was founded in 1989. It employs 11 to 50 people.
Where is EIE GROUP based?
EIE GROUP is headquartered in Mestre, Italy, in the Europe region.
How does EIE GROUP make money?
Three revenue lines are on record. Astronomical Infrastructure Design and Construction is the primary driver. The others are space Ground Support Equipment and EIE Space Technologies Subsidiary Operations.
Who are EIE GROUP's main competitors?
Direct peers on record are IDOM, Officina Stellare, MT Mechatronics (formerly MAN Technologie) and SENER Aeroespacial. Broad incumbents are RUAG Space (Beyond Gravity), Thales Alenia Space, Ball Aerospace, Leonardo and Northrop Grumman Space Systems. OHB SE is listed as a regional player.
Does EIE GROUP have an API?
No public API is recorded for EIE GROUP.
What industry is EIE GROUP in?
EIE GROUP's product category is Astronomical Observatory Engineering. Its primary akta.pro industry code is IMABACAF, Space Structures, Mechanisms & Thermal Control, with a secondary code of IMABACAK, Spacecraft Integration, Assembly & Test (IAT). Its NAICS code is 336419 and its SIC code is 3760.