What Techimp Impianti Spa does

Techimp Impianti S.p.A. is an Italian privately-held specialty construction contractor founded in 1986 and headquartered in Siracusa (Syracuse), Italy. The company focuses on electrical and instrumentation (E&I) installation, pre-commissioning, commissioning, and maintenance for complex industrial plants, serving clients in oil and gas refining, petrochemicals, chemicals, nuclear and conventional power generation, and LNG infrastructure. Notable projects include the Mochovce Nuclear Power Plant (Slovakia, 3,950,000 man-hours), the Polyol Complex (Hungary, 1,212,000 man-hours), the Rotterdam NExBTL Plant (Netherlands), and the Staatsolie Refinery Expansion (Suriname). Techimp is a wholly-owned subsidiary of IREM Group, a diversified industrial construction conglomerate founded in Siracusa in 1982, and operates under ISO 9001, ISO 14001, ISO 45001, and SCC/VCA Petrochemical Checklist certifications.

The company's core service lines are Electrical Works (grounding, bus ducts, substations, transformers, HV/MV/LV cable laying and termination, fire protection, heat tracing), Instrumentation Works (cabinets, fiber optics, field instrumentation, analyzers, fire and gas systems, loop checks, calibration), and E&I Maintenance Works delivered through subsidiary Tesman S.r.l. (established 2017). Techimp employs over 700 specialized technicians and operates in more than 20 countries, with offices in Siracusa and Milan. The company has executed 50+ projects over 35+ years for tier-one clients including Borealis, Eni, BASF, Exxon Mobil, SABIC, Neste Oil, MOL Group, Slovenské elektrárne (Enel), Hellenic Petroleum, Preem AB, and Staatsolie, often as a specialist subcontractor within EPC consortiums led by Maire Tecnimont, Técnicas Reunidas, Technip, Saipem, Fluor, and thyssenkrupp.

Techimp's business model is project-based professional services: revenue is generated through large fixed-price or cost-reimbursable contracts awarded via competitive tendering with asset owners and EPC firms, with pricing negotiated per project based on scope, man-hours, materials, and duration. The company pursues new work through direct enterprise sales, consortium participation with major EPC contractors, and leveraging the IREM Group corporate network. Go-to-market is entirely B2B with no consumer or self-serve channels. The strategic moat rests on a specialized workforce of 700+, regulatory certifications required for nuclear and petrochemical site access, and a 35-year track record with globally recognized operators and EPC firms.

Name

Techimp Impianti Spa

Legal name

Techimp Impianti S.p.A.

Website

https://techimpimpianti.it

Company type

Private

Founded year

1986

Operating status

Operating

Headcount range

501–1,000 employees

Short description

Techimp Impianti is an Italian specialty contractor providing electrical and instrumentation installation, commissioning, and maintenance services for refineries, petrochemical plants, nuclear power stations, and LNG terminals across 20+ countries, serving tier-one operators and EPC firms.

Ownership category

akta.pro rank

Product category

Industrial Electrical & Instrumentation Construction Services

NAICS

Electronic and Precision Equipment Repair and Maintenance (811210)

SIC

Industrial Instruments For Measurement, Display, And Control (3823), Electrical Industrial Apparatus (3620)

akta.pro primary industry

Mechanical, Electrical & Piping Installation (MEP) (EUAKAAAG)

akta.pro secondary industries

Instrumentation & Control (I&C) Integration & Commissioning Support (EUAKAAAH), Nuclear Plant EPC & Construction (EUAEAAAC), Biofuel Plant EPC, O&M & Process Technology Providers (EUAAAHAK)

Keywords

• Industrial electrical installation
• Instrumentation services
• E&I construction
• Industrial plant maintenance
• Petrochemical contracting

Headquarters

HQ city

Siracusa

HQ country

Italy

HQ region

Europe

Offices2 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Supply Chain, Infrastructure, Technology or R&D, Marketing or Sales

Revenue model

1. E&I Construction Works (Project-Based): Revenue is generated through large fixed-price or cost-reimbursable contracts for electrical and instrumentation construction works on industrial plant projects. Projects range from greenfield installations to revamps and maintenance, with contract values tied to man-hours, materials, and scope. The company also earns revenue through maintenance service agreements via its subsidiary Tesman S.r.l.

Pricing tiers

Go-to-market motion2 records

Distribution channels2 records

Marketing channels3 records

Core offering

Techimp Impianti is a specialty construction contractor delivering electrical and instrumentation (E&I) installation, pre-commissioning, commissioning, and maintenance services for industrial plants. Its portfolio covers HV/MV/LV electrical systems, instrumentation, cable laying, fire and gas systems, control systems, and analytical equipment across refineries, petrochemical and chemical plants, nuclear and conventional power plants, and LNG terminals. Maintenance and diagnostic services are delivered through its wholly-owned subsidiary Tesman S.r.l.

Product overview

Techimp Impianti S.p.A. is a construction contractor specializing in electrical and instrumentation (E&I) installation and maintenance works. The company operates three core service lines: Electrical Works, Instrumentation Works, and E&I Maintenance Works. Electrical Works encompasses all aspects of power distribution including grounding, transformers, cable systems, and fire protection. Instrumentation Works covers field instruments, analyzers, fire and gas detection systems, and calibration services. E&I Maintenance Works is delivered through the company's specialized subsidiary Tesman S.r.l., offering ongoing maintenance, testing, and inspection solutions for industrial facilities.

Differentiator

Problem solved

Functional benefit

Products and services

• Electrical Works Comprehensive industrial electrical installation services covering grounding and lightning systems, bus duct installation, substation equipment, transformers, cable ways, HV/MV/LV cable laying and termination, electrical heat tracing, cathodic protection, lighting systems, fire protection, and pre-commissioning/commissioning support. Delivered for industrial asset owners in oil & gas, petrochemical, chemical, power, and LNG sectors.
• Instrumentation Works Full industrial instrumentation services including cabinet installation, cable ways, cable laying and termination, fiber optic cables, junction boxes, field instrumentation, analyzers, fire and gas detection systems, telecommunication, instrument calibration, PSV calibration, and loop checks. Provided to industrial plant operators in refining, petrochemical, chemical, power, and LNG sectors.
• E&I Maintenance Works Electrical and instrumentation maintenance services including diagnosis, preventive and corrective maintenance, valves maintenance, electric motors maintenance, medium and low voltage switchgear, power transformers, grounding systems, testing, commissioning, and procurement of materials. Delivered through wholly-owned subsidiary Tesman S.r.l. to industrial operators needing ongoing support for installed E&I assets.

Quantifiable outcome

• Executed 3,950,000 man-hours on a single project (Mochovce Nuclear Power Plant)
• +3 more outcomes

Named customers12 records

Segments4 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature1 record

Partnerships

Three partnerships are on record, tiered core and minor.

• Tesman S.r.l.coreStrategic or Co-development Partner · 1 January 2017Tesman S.r.l. was established in 2017 by Techimp Impianti to provide specialized electrical and instrumentation maintenance services. Tesman offers diagnosis, preventive and corrective maintenance, testing, inspection, commissioning, and start-up services, with fully equipped workshops and trained personnel.
• IREM Group (Irem S.p.A.)coreStrategic or Co-development PartnerTechimp Impianti S.p.A. is a wholly owned subsidiary of IREM Group, founded in Siracusa in 1982. IREM Group operates across multiple specialized companies covering mechanical erection, pipelines, steel structures, piping, civil works, and detailed engineering. Techimp serves as the group's specialized arm for electrical and instrumentation works. The total Group capacity reaches approximately 14,000,000 man-hours per year.
• Maire TecnimontminorStrategic or Co-development PartnerTechimp Impianti is executing Electrical and Instrumentation works as part of the Borealis New PDH Kallo Project in Belgium, alongside Maire Tecnimont. Techimp was selected by Borealis and Maire Tecnimont for this Greenfield project.

Scale indicators6 records

Recent moves7 records

Expansion highlights5 records

Regional players

• CPL Concordia: Italian cooperative providing industrial services including electrical installations and maintenance. Comparable as a domestic Italian E&I services provider, though primarily focused on smaller commercial and utility work rather than mega-industrial projects.

Broad incumbents

• Ansaldo Energia: Italian power generation equipment and services company with EPC and O&M offerings for conventional and nuclear plants. Comparable in power-plant E&I and maintenance services in Italy and Europe.
• Saipem: Global Italian-headquartered EPC and drilling contractor executing oil & gas, LNG, and energy transition projects. Overlaps with Techimp on large industrial E&I scopes, often as a competing or complementary contractor.
• ABB: Global industrial electrification, automation, and instrumentation supplier. Comparable in the instrumentation and electrical systems domain that Techimp installs and commissions across industrial plants.
• Técnicas Reunidas: Spanish EPC contractor for refining, petrochemical, and power generation projects. Comparable in executing complex industrial E&I scopes and listed among Techimp's EPC ecosystem of partners/competitors.
• Technip Energies: Global EPC and project management contractor for energy, petrochemical, and LNG projects. Comparable in the industrial E&I installation market and named in Techimp's reference EPC clients set.
• Maire Tecnimont: Large Italian EPC contractor and frequent consortium partner of Techimp (e.g., Borealis PDH Kallo). Operates broader petrochemical and refining EPC projects in which Techimp typically performs the E&I scope.
• Siemens Energy: Large power generation and grid equipment/services provider executing E&I and service work for conventional, nuclear, and renewable power plants. Comparable in electrical installation and long-term service contracting.

Direct peers

• Bonatti: Italian-headquartered international EPCI contractor providing electrical, instrumentation, mechanical, and pipeline construction for oil & gas, petrochemical, and power projects. Closest direct peer to Techimp Impianti in terms of service mix, customer base, and Italian/European heritage.
• Rosetti Marino: Italian industrial contractor delivering E&I, mechanical, and offshore services to oil & gas, petrochemical, and energy clients. Directly comparable in size, scope, and the Italian specialty-contractor model that Techimp exemplifies.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/techimp-impianti-srl-irem-spa-

Compliance3 records

Revenue estimate

Valuation estimate

Number of profiles

Subsidiaries1 record

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Techimp Impianti Spa