Concelex

What Concelex does

Concelex is a privately held Romanian general contractor founded in 1994 by Daniel Pițurlea and headquartered in Bucharest. The company delivers turn-key construction across three core product lines: Energy & Critical Systems (nuclear and conventional energy infrastructure including cooling towers, dry storage facilities, and Cernavodă NPP works); Buildings (healthcare, educational, residential, administrative, and sports facilities); and Infrastructure (roads, bridges, metro, airports). It holds CNCAN nuclear construction certifications, NATO codification, ISO 9001/14001/45001/27001/37001, and is Romania's first carbon-neutral general contractor (Allcot, 2020). Notable delivered projects include Steaua and Rapid stadiums, Arbo Residence (~1,000 units), and the Traian Vuia International Airport terminal. The company operates across five Romanian cities (Bucharest, Craiova, Constanța, Timișoara, Cernavodă) with 1,300+ direct employees and 2,500+ subcontractors.

Revenue is generated almost entirely through project-based contracts priced via competitive public tendering (Romanian Law 98/2016) and direct private negotiation, with recognition over time as construction progresses. The go-to-market is enterprise field sales targeting central and local government entities, ministries, nuclear operators (Nuclearelectrica, KHNP), public hospitals, and large private developers, often through consortium and joint-venture structures that allow participation in mega-projects (e.g., Metro M4, Craiova Regional Hospital) beyond standalone capacity. Concelex reported FY2025 revenue of RON 1.48 billion (~$324M), up 17% year-over-year, with net profit of RON 202 million (+33%), and a 5-year pipeline of approximately EUR 5 billion including EUR 3 billion in signed contracts anchored to PNRR and EU-funded programs. In March 2026, leadership transitioned to second-generation CEO Radu Pițurlea while founder Daniel Pițurlea retained a Founder President role.

Name

Concelex

Legal name

Concelex

Website

https://concelex.ro

Company type

Private

Founded year

1994

Operating status

Operating

Headcount range

1,001–5,000 employees

Short description

Concelex is a privately held Romanian general contractor (founded 1994, Bucharest) delivering turn-key infrastructure, buildings, and energy/critical systems projects for public-sector clients, including CNCAN-certified nuclear works at Cernavodă, with a EUR 5B five-year pipeline.

Ownership category

akta.pro rank

Product category

Construction Services

NAICS

Architectural, Engineering, and Related Services (5413)

SIC

Heavy Construction Other Than Bldg Const - Contractors (1600)

akta.pro primary industry

Commercial General Contracting (New Build) (IMAFAAAA)

Keywords

• Construction services
• Infrastructure construction
• Civil engineering
• Building construction
• Nuclear construction

Headquarters

HQ city

Bucharest

HQ country

Romania

HQ region

Europe

Offices6 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Public Infrastructure Construction Contracts: Concelex generates the majority of its revenue through large-scale public infrastructure construction contracts awarded via competitive tendering. Projects span energy, healthcare, education, transport, and urban regeneration, often co-funded by EU instruments (PNRR, ERDF). Revenue is project-based and recognizes over time as construction progresses.
2. Private Sector Construction Contracts: A secondary stream from private commercial and residential developments, including luxury residential complexes and hospitality facilities, delivered as design-and-build or general contracting engagements.
3. Consortium and Joint Venture Projects: Concelex participates in large infrastructure programs as lead or associate member of consortiums, enabling it to secure and deliver projects beyond the scale of a single contractor.

Pricing tiers

Go-to-market motion1 record

Distribution channels3 records

Marketing channels8 records

Core offering

Concelex is a Romanian general contractor delivering turn-key design-and-build construction services for complex infrastructure, buildings, and energy projects. Its offering covers the full project lifecycle from bidding and design through construction, quality control, and handover, with certified capabilities in nuclear infrastructure, civil works, healthcare, education, transport, residential, and sports facilities.

Product overview

Concelex is a Romanian construction company offering comprehensive infrastructure, building, and specialized construction services. The company operates three core product lines: Energy & Critical Systems (nuclear and conventional energy infrastructure), Buildings (healthcare, educational, residential, and administrative facilities), and Infrastructure (roads, bridges, metro, airports). Additional specialized services include thermal rehabilitation for energy efficiency and nuclear infrastructure certified by CNCAN. The portfolio includes landmark projects such as stadiums (Steaua, Rapid), hospitals (Regional Emergency Hospital Craiova), metro extensions, and nuclear facility works at Cernavodă.

Differentiator

Problem solved

Functional benefit

Products and services

• Energy & Critical Systems Construction Design-and-build services for nuclear and conventional energy infrastructure, including cooling towers, dry storage facilities, and nuclear power plant infrastructure for operators such as Nuclearelectrica and KHNP.
• Buildings Construction Complete design-and-build solutions for healthcare facilities, educational institutions, residential developments, stadiums, and administrative buildings across Romania and selected European geographies.
• Infrastructure Construction Construction and rehabilitation of road infrastructure, metro extensions, ringroads, bridges, viaducts, and airport terminals.
• Nuclear Infrastructure Services CNCAN-certified nuclear construction, fabrication, and supply activities for the Cernavodă Nuclear Power Plant, including refurbishment works and dry storage facility expansion.
• Thermal Rehabilitation Thermal insulation and energy-efficiency improvements for apartment blocks, including facade insulation, roof work, and window replacement.
• Healthcare Infrastructure Construction Construction of regional emergency hospitals, oncology institutes, pediatric facilities, and modernization of medical centers.

Quantifiable outcome

• Revenue grew 17% year-over-year to RON 1.48 billion in 2025; net profit up 33% to RON 202 million.
• +3 more outcomes

Named customers9 records

Segments3 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature5 records

Partnerships

Six partnerships are on record, tiered minor and core.

• Bucharest Design Festival 2026minorGTM or Marketing Partner · 4 June 2026Concelex served as main partner of BDF Communities and BDF Professional at Bucharest Design Festival 2026. The company presented the 'Building Systems of Life' exhibition at the CINA building, showcasing its portfolio under four categories: Flow (mobility), Care (healthcare), Dwell (residential), and Energy (utilities). The partnership reflects Concelex's positioning of construction as an act of community-building.
• KHNP (Korea Hydro & Nuclear Power)coreStrategic or Co-development Partner · 9 February 2026Concelex was awarded a EUR 49.8 million contract by KHNP for the construction of technical facilities and administrative buildings as part of the Cernavoda Nuclear Power Plant Unit 1 refurbishment program for Nuclearelectrica. Works began in Q1 2026 and are scheduled for completion by end of 2027. This follows two previous projects at the Dry Storage Facility at Cernavoda (one completed, one in progress).
• NuclearelectricacoreStrategic or Co-development Partner · 1 January 2026Concelex has an ongoing relationship with Nuclearelectrica for nuclear infrastructure projects, including the expansion of the Dry Storage Facility for Burnt Fuel (DICA modules 18-23) and infrastructure works at the Cernavoda NPP. The company holds CNCAN certifications for nuclear construction, fabrication, and supply.
• AmCham Romania (American Chamber of Commerce)minorGTM or Marketing PartnerConcelex maintains an active partnership with AmCham Romania, participating in events and celebrations. Daniel Pițurlea has served on AmCham leadership, and Concelex attended the 30th anniversary of AmCham in 2023.
• Green Building Council RomaniaminorStrategic or Co-development PartnerConcelex is a co-founder of the Green Building Council — Romania branch (2008), reflecting its early commitment to sustainable construction and green building standards.
• West University of TimișoaracoreStrategic or Co-development PartnerConcelex is building two student dormitories in Ghiroda for the West University of Timișoara, with a combined value of RON 88.6 million, funded by PNRR. The project will provide 324 accommodation places over 10,500+ sqm, with 130 places allocated to students from socially vulnerable backgrounds.

Scale indicators12 records

Recent moves7 records

Expansion highlights6 records

Broad incumbents

• Vinci Construction: French-headquartered global construction and concessions group with operations across Europe. Overlaps with Concelex on transportation infrastructure, energy projects, and complex public builds as a broad European incumbent.
• Hochtief: German-based global construction services provider with European infrastructure capabilities. Competes with Concelex on complex public infrastructure tenders and large institutional building projects in CEE markets.
• Strabag: Austrian-headquartered European construction group with significant Romanian operations through Strabag Romania. Competes with Concelex on infrastructure, buildings, and complex civil works as a broad incumbent with substantially larger resources.
• Porr: Austrian construction group with a Romanian subsidiary active in transport infrastructure, building construction, and civil engineering. Overlaps with Concelex on EU-funded tenders and large-scale public projects across CEE.

Direct peers

• Straco Grup: Romanian general contractor with diversified residential, commercial, and infrastructure capabilities. Competes head-to-head with Concelex on public tenders and large private developments in Romania.
• Bog'Art: Leading Romanian general contractor focused on commercial, residential, industrial, and infrastructure construction. Closely comparable to Concelex in scale, project mix, and public-tender orientation, frequently competing for the same Romanian mega-contracts.
• ACI Cluj: Major Romanian construction company with a portfolio spanning commercial buildings, residential developments, and infrastructure projects. Directly comparable to Concelex on Romanian general contracting capabilities and PNRR-eligible project execution.
• Con-A Operations: One of Romania's largest construction groups with integrated civil, industrial, and energy construction capabilities, including design-build offerings. Closely mirrors Concelex's full-chain model and end-market exposure.

Regional players

• Hidroconstructia: Historic Romanian construction company specializing in hydropower and water infrastructure. Comparable to Concelex on utility-related construction, large-scale civil engineering, and Romanian public-sector project delivery.

Emerging players

• Max Bögl: German construction and engineering company with growing presence in Central and Eastern Europe. Comparable to Concelex on complex building and infrastructure projects requiring specialized engineering and modular construction capabilities.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks5 records

Key highlights7 records

Customer concentration

• YouTubeyoutube.com/channel/UCaxJOYb-q3fbtN2O21seiJA
• Facebookfacebook.com/concelex
• LinkedInlinkedin.com/company/concelex
• Instagraminstagram.com/constructii.concelex

Compliance8 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles16 records

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 Concelex