VÍTKOVICE ENERGETICKÉ STROJÍRENSTVÍ a.s.

What VÍTKOVICE ENERGETICKÉ STROJÍRENSTVÍ a.s. does

VÍTKOVICE ENERGETICKÉ STROJÍRENSTVÍ a.s. (VES) is a Czech heavy-industrial fabricator founded in spring 2018 as a subsidiary of the WITKOWITZ engineering group, operating from the historic "Boiler shop" facility in Ostrava-Vítkovice. The company manufactures bespoke, engineered-to-order pressure and non-pressure steel components for conventional and nuclear power plants, chemical and petrochemical facilities, steel mills, and infrastructure projects — including boiler drums, steam headers, turbine base frames, pressure vessels, blast furnace shells, storage tanks, and road/pipe bridges. Core production capabilities span plate rolling (45,000 kN SCHIESS FRORIEP machine handling up to 300 mm thickness), large-scale machining (vertical boring to 5,000 mm diameter, horizontal boring with 19,500 mm traverse), induction tube bending to 630 mm diameter, orbital welding (Polysoude), and heat treatment in a 300-ton LOI annealing furnace, all under one roof.

VES holds a comprehensive set of certifications — ASME S/U/U2, PED 2014/68/EU, AD 2000-Merkblatt, ČSN EN 1090, ISO 3834-2, ISO 9001, ISO 14001, and ISO 45001 — and is an approved contractor for ČEZ, ŠKODA JS, ENERGOATOM, and Akkuyu NPP. Revenue is project-based, earned through direct enterprise sales to utilities, EPCs, and industrial operators; products are quote-priced and not publicly listed. The customer base spans 170+ documented projects across at least 13 countries including Finland, Germany, France, Austria, Poland, Sweden, Turkey, Spain, Portugal, South Korea, Russia, and Ukraine, with named customers such as Valmet, PAO Severstal, Sumitomo, Hutní montáže, and ČEZ group entities. GTM is enterprise field sales complemented by event-driven outreach and project-reference marketing through a corporate website and social channels.

Name

VÍTKOVICE ENERGETICKÉ STROJÍRENSTVÍ a.s.

Legal name

VÍTKOVICE ENERGETICKÉ STROJÍRENSTVÍ a.s.

Website

https://vitkovice-es.cz

Company type

Private

Founded year

2018

Operating status

Operating

Headcount range

1–10 employees

Short description

VÍTKOVICE ENERGETICKÉ STROJÍRENSTVÍ a.s. is a Czech heavy-industrial fabricator producing bespoke, ASME-certified pressure and non-pressure steel components — boiler drums, turbine frames, pressure vessels, blast furnace shells, and bridges — for power, nuclear, chemical, and steel customers across Europe and global export markets.

Ownership category

akta.pro rank

Product category

Heavy Industrial Equipment Manufacturing

NAICS

Power Boiler and Heat Exchanger Manufacturing (332410), Turbine and Turbine Generator Set Units Manufacturing (333611)

SIC

Fabricated Plate Work (Boiler Shops) (3443)

akta.pro primary industry

Pressure Vessels, Columns & Storage Tanks (ASME/Process Vessels) (IMAHAEAF)

akta.pro secondary industry

Heat Transfer Equipment (Heat Exchangers, Boilers, Condensers) (IMAHAEAC)

Keywords

• Heavy steel fabrication
• Pressure vessel manufacturing
• Power plant components
• Nuclear power equipment
• Steel bridge construction

Headquarters

HQ city

Ostrava-Vítkovice

HQ country

Czechia

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Fabrication of pressure and non-pressure parts for power plants: Manufacturing of bespoke, engineered-to-order heavy steel components for conventional and nuclear power plants including boiler drums, steam headers, turbine base frames, economizers, preheaters, pressure vessels, and piping. Revenue is project-based, earned through direct contracts with energy utilities, power plant operators, and engineering procurement companies (EPCs).
2. Components for chemical, petrochemical, and steel industry: Production of pressure vessels, heat exchangers, absorbers, reactors, storage tanks, blast furnace shells, converter vessels, and industrial equipment. Project-based revenue from direct contracts with chemical plants, steel mills, and industrial facility operators.
3. Steel structures and bridges: Manufacturing of road bridges, pipe bridges, footbridges, and technological/structural steelwork. Includes production, surface treatment, and sandblasting. Project-based revenue typically through contracts with construction companies and infrastructure developers.
4. Tube bending and forming services: Cold bending and hot/induction bending of tubes and profiles for industrial applications. Services include orbital and manual welding, machining, heat treatment, sandblasting, and surface treatment. Revenue earned through service contracts and job-work orders.
5. Manufacturing cooperation and job-work services: The company offers various forms of cooperation including rolling and bending of plates, pipe bending, welding, heat treatment, and machining of large forgings as standalone services to other manufacturers.

Go-to-market motion3 records

Distribution channels2 records

Marketing channels6 records

Core offering

VÍTKOVICE ENERGETICKÉ STROJÍRENSTVÍ a.s. manufactures bespoke, engineered-to-order heavy steel pressure and non-pressure components for conventional and nuclear power plants, chemical and petrochemical facilities, steelworks, and infrastructure projects. Core offerings include boiler drums, steam headers, turbine base frames, heat exchangers, pressure vessels, storage tanks up to 125,000 m³, blast furnace shells, bridges, and steel structures. In addition to finished products, the company offers manufacturing cooperation services — plate rolling, tube bending, welding, heat treatment, and large-forging machining — to other manufacturers.

Product overview

VÍTKOVICE ENERGETICKÉ STROJÍRENSTVÍ a.s. is a heavy industrial manufacturing company offering a comprehensive portfolio of power plant components and industrial equipment. The company's product offering includes eight interconnected product lines: Power Industry Products (boiler drums, piping, heating surfaces), Nuclear Power Products (heat exchangers, steam generators), Chemistry/Petrochemistry Products (reactors, columns), Storage Tanks (up to 125,000 m³), Industrial Products (blast furnace components), Tube Bending Shop (cold/hot bending services), Steel Structures and Bridges, and Machinery Services (CNC cutting, rolling, machining). The company follows long-standing traditions in manufacturing pressure and non-pressure parts for electrical power generation, chemical processing, and steel industry applications, with services ranging from component manufacturing to complete fabrication including welding, heat treatment, and surface finishing.

Differentiator

Problem solved

Functional benefit

Products and services

• Power Industry Products Manufacture of pressure and non-pressure parts for conventional power plants, including boiler drums, internal and external piping, heating surfaces (economizers, preheaters, flue gas coolers), steam headers, and turbine weldments. Produced for power generation utilities and EPC contractors.

Quantifiable outcome

• Largest steam drum produced: 162 tons, 25 meters long (Valmet, Finland)
• +5 more outcomes

Named customers14 records

Segments6 records

Ideal customer profiles5 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature7 records

Partnerships

One partnership is on record.

• WITKOWITZ, a.s.coreStrategic or Co-development Partner · 11 March 2026WITKOWITZ, a.s. is the parent company/group entity of VÍTKOVICE ENERGETICKÉ STROJÍRENSTVÍ a.s. The company is a member of the WITKOWITZ engineering group. The group is led by CEO Michaela Žvaková, and VES operates as part of the WITKOWITZ brand ecosystem, sharing corporate identity, sponsorship activities (e.g., Czech Women's Basketball League), and group-wide policies (GDPR, integrated management system).

Scale indicators4 records

Recent moves7 records

Expansion highlights5 records

Direct peers

• Alfa Laval: Swedish specialist in heat exchangers, pressure vessels, and process equipment used in power generation, petrochemicals, and nuclear applications. Overlaps with VES in plate-heat-exchanger fabrication and ASME nuclear qualifications.
• Sumitomo Heavy Industries: Japanese industrial group whose Industrial Products Division produces large boilers and pressure equipment for power plants. Functions both as a VES customer (SHI FW Fakop boiler drums) and as a directly comparable manufacturer of ASME-coded pressure components.
• Larsen & Toubro (Power): Indian heavy-engineering division manufacturing utility-grade boilers, turbine generators, and pressure equipment for thermal, nuclear, and process plants. Comparable engineered, large-scale, ASME-coded boiler and pressure-vessel manufacturing footprint.
• Doosan Enerbility: Korean-headquartered manufacturer of boilers, steam turbines, generators, and pressure equipment for thermal and nuclear power plants. Directly comparable product portfolio (heavy pressure parts, boiler drums, headers) and similar engineering-to-order delivery model.
• Holtec International: US-headquartered supplier of nuclear fuel-cycle and reactor-related equipment, including pressure vessels and spent-fuel storage systems. Comparable nuclear-qualified, ASME-coded pressure-equipment manufacturing.
• MAN Energy Solutions: German-headquartered supplier of turbomachinery, large industrial heat exchangers, and pressure equipment for power generation, chemicals, and marine propulsion. Comparable engineered-to-order heavy-equipment business serving overlapping end markets.
• Babcock & Wilcox: Babcock & Wilcox designs and manufactures power boilers, pressure vessels, and environmental equipment for the global power and industrial markets. Closest direct comparable to VES's pressure-vessel and boiler-component manufacturing for conventional and nuclear power plants.
• ŠKODA JS a.s. Czech manufacturer of nuclear reactor components, steam generators, and equipment for VVER reactors, and a qualified-supplier gatekeeper for Dukovany NPP. Operates the same Czech/Central European nuclear supply chain as VES, often as customer/partner.

Broad incumbents

• Valmet: Finnish process and energy technology OEM that procures large pressure vessels from VES (e.g., 162-ton steam drum) and itself delivers boilers and process equipment to pulp, paper, and power customers. Overlaps as both customer and adjacent supplier.
• Mitsubishi Heavy Industries (Power): Japanese conglomerate whose Power segment supplies steam turbines, boilers, and pressure equipment to global thermal and nuclear plants. Overlaps with VES in heavy boiler components and ASME-coded nuclear pressure vessels, though operating at significantly larger scale.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat5 records

Key risks5 records

Key highlights6 records

Customer concentration

• Facebookfacebook.com/215279799042313
• LinkedInlinkedin.com/company/v%C3%ADtkovice-energetick%C3%A9-stroj%C3%ADrenstv%C3%AD-a-s

Compliance14 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles7 records

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 VÍTKOVICE ENERGETICKÉ STROJÍRENSTVÍ a.s.