What Chemcomex does

CHEMCOMEX, a.s. is a Czech engineering and contracting firm founded in 1990 and headquartered in Třebíč, Czech Republic, operating as part of the CE INDUSTRIES group's energy division alongside sister companies MICo (apparatus manufacturer) and CE ENGINEERING. The company specializes in the design, supply, and installation of pipeline systems and technological units for nuclear power plants, conventional energy facilities, district heating systems, petrochemical plants, chemical plants, and paper mills. Its service portfolio covers the full project lifecycle — from preparation and engineering through piece deliveries, assembly work, commissioning, and startup, extending into decommissioning, disassembly, decontamination, and technology disposal.

Technically, Chemcomex executes large-scale industrial welding and piping work, evidenced by 150,000+ completed welds, pipe diameters up to 2.5 meters, pipeline systems extending up to 40 km, and 6,000 decontaminated drums. The firm holds European pressure equipment certifications (PED 2014/68/EU, EN 10204-3.1, EN 13480) and delivers projects compliant with nuclear-grade quality requirements, demonstrated by reference projects such as the DA-104 stripping column replacement (17.6m tall, 2.8m inner diameter) executed within a 30-day shutdown window and the Boxberg power plant DN600 steam and demi-water piping installation in Germany. The integrated MICo apparatus supply chain enables turnkey delivery of heat exchangers, pressure vessels, and steam condensers alongside installation services.

Chemcomex operates a direct B2B enterprise sales model targeting operators of nuclear and conventional power infrastructure, with quote-based pricing for custom engineering projects. Revenue is generated through professional services contracts, with the company currently engaged on seven nuclear power plants simultaneously. Geographic operations extend across Central Europe (Czech Republic, Slovakia) and Western Europe (Germany), supported by industry visibility through events such as the World Nuclear Exhibition (WNE) in Paris under the Czech Ministry of Industry and Trade national pavilion and recruitment through engineering career fairs.

Name

Chemcomex

Legal name

CHEMCOMEX, a.s.

Website

https://chemcomex.cz

Company type

Private

Founded year

1990

Operating status

Operating

Headcount range

101–250 employees

Short description

Chemcomex (CHEMCOMEX, a.s.) is a Czech engineering contractor specializing in the supply, installation, and maintenance of pipeline systems, technological units, and nuclear decontamination services for power plants, petrochemical facilities, and industrial plants across Central and Western Europe.

Ownership category

akta.pro rank

Product category

Industrial Engineering Services

SIC

General Industrial Machinery & Equipment (3560)

akta.pro primary industry

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

akta.pro secondary industry

Chemical & Petrochemical Plant Construction (IMAFADAA)

Keywords

• Nuclear engineering services
• Industrial piping installation
• Power plant construction
• Nuclear decommissioning services
• Technological equipment assembly

Headquarters

HQ city

Trebic

HQ country

Czechia

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Engineering and Contracting Services: Full lifecycle engineering services from preparation, design, and engineering through piece deliveries, assembly work, commissioning, and startup. Includes decommissioning, disassembly, decontamination, remediation, and technology disposal.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels3 records

Core offering

Chemcomex is a Czech engineering contractor that delivers and installs pipeline systems, technological units, and specialized apparatus (via sister company MICo) for nuclear power plants, conventional energy facilities, district heating plants, petrochemical plants, and chemical/paper industry customers. The company provides full lifecycle services spanning preparation, design, engineering, piece deliveries, assembly, commissioning, and startup, complemented by nuclear technology decontamination, decommissioning, and end-of-life disposal services.

Product overview

CHEMCOMEX is a Czech engineering and supply company offering a portfolio of integrated services and products for the energy sector. The core offering comprises three interconnected service lines: (1) Delivery and Installation of Piping Systems covering nuclear, conventional, and district heating applications; (2) Installation of Technological Units for energy and petrochemical plants; and (3) Turnkey Delivery and Installation of MICo Apparatus (heat exchangers, pressure vessels, steam condensers), with MICo serving as the affiliated manufacturer. The company also provides nuclear decontamination and decommissioning services. Projects such as the DA-104 stripping column replacement and Boxberg power plant piping installation demonstrate the company's execution capabilities across the full project lifecycle from preparation through commissioning and disposal.

Differentiator

Problem solved

Functional benefit

Products and services

• Delivery and Installation of Piping Systems (Dodávky a montáže potrubních systémů)

Quantifiable outcome

• 7 nuclear power plants served simultaneously
• +2 more outcomes

Segments5 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature3 records

Partnerships

Four partnerships are on record, tiered core and supportive.

• CE ENGINEERINGcoreStrategic or Co-development Partner · 1 November 2025Part of CE INDUSTRIES energy division, CE ENGINEERING collaborates with CHEMCOMEX and MICo at trade events like WNE 2025 to present integrated nuclear energy sector capabilities as a unified Czech supplier group.
• CE INDUSTRIEScoreStrategic or Co-development Partner · 1 November 2025CHEMCOMEX is part of the CE INDUSTRIES group, specifically the energy division. The group presents itself as a unified Czech nuclear sector supplier with integrated capabilities across engineering, apparatus manufacturing, and installation services.
• Ministry of Industry and Trade of the Czech RepublicsupportiveGTM or Marketing Partner · 1 November 2025The Czech Ministry of Industry and Trade organized the national pavilion at WNE 2025, providing a platform for 21 Czech companies including CHEMCOMEX to showcase the Czech nuclear sector capabilities under the national brand.
• MICocoreStrategic or Co-development PartnerMICo is a sister company specializing in manufacturing of technological equipment and apparatus including tube heat exchangers, pressure vessels, steam condensers, and custom-welded components. Production takes place in facilities near the Dukovany nuclear power plant. CHEMCOMEX provides turnkey delivery and installation services for MICo apparatus in energy, chemical, and petrochemical plants.

Scale indicators5 records

Recent moves6 records

Expansion highlights6 records

Broad incumbents

• Framatome: France-based global nuclear reactor and services provider offering new build, maintenance, and component manufacturing. Overlaps with Chemcomex on nuclear installation, services, and supply chain across European markets.
• Equans: Multinational technical services and installation group (formerly Engie Solutions) serving nuclear, energy, and industrial clients across Europe with multi-disciplinary engineering and installation services. A broader incumbent with overlapping capabilities.
• Doosan Enerbility: Korean nuclear EPC firm with global nuclear plant project delivery capability. Comparable as a much larger incumbent in the nuclear EPC space where Chemcomex competes as a specialized subcontractor.
• Westinghouse Electric Company: U.S.-based global nuclear power plant vendor and EPC provider offering reactor systems and full project delivery. A much broader incumbent that drives supply chain demand for specialized installers like Chemcomex.

Direct peers

• Bilfinger: German-headquartered industrial services and engineering contractor providing maintenance, piping, and mechanical services to nuclear, conventional power, and process plant operators across Europe. Direct competitor in nuclear piping and installation scope similar to Chemcomex's core offering.
• Assystem: French engineering and nuclear services firm specializing in installation, qualification, and project management for nuclear and complex industrial projects. Closely comparable to Chemcomex in providing specialized nuclear installation and engineering services in Europe.

Regional players

• Škoda JS: Czech-based nuclear equipment manufacturer and service provider (part of Škoda Group), supplying reactor components and services to Czech and European nuclear operators. A natural regional peer given the Czech nuclear supply chain overlap with Chemcomex.
• Energomontaż-Północ Bełchatów: Polish industrial contractor specializing in power plant construction, mechanical installation, and boiler/piping services for conventional and nuclear projects. Comparable Central European regional peer for power plant mechanical installation work.
• Kraftanlagen Energien & Services: German industrial services contractor providing piping, mechanical installation, and plant construction to power and process industry clients. Comparable in serving German power plants with similar mechanical/piping installation services.

Others

• Mico Manufacturing (independent): Independent industrial component manufacturer (not directly related to Chemcomex's sister MICo). Listed as a representative adjacent component/apparatus peer given Chemcomex's apparatus installation scope. Note: Chemcomex's actual apparatus partner is its sister MICo, but this is an indicative component-maker peer.

Market position

Strengths3 records

Weaknesses1 record

Competitive moat5 records

Key risks5 records

Key highlights6 records

Customer concentration

• Facebookfacebook.com/chemcomex.cz
• LinkedInlinkedin.com/company/chemcomex

Compliance3 records

Revenue estimate

Valuation estimate

Number of profiles

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 Chemcomex