What Cetec Energy does

Cetec Energy (legal entity Ce-Tec A/S) is a Danish technical services company founded in 1993 and headquartered in Esbjerg, Denmark's primary North Sea energy hub. The company supplies qualified technical personnel and specialized engineering services to operators in oil & gas, offshore wind, and petrochemicals, both onshore and offshore. A core team of approximately 80 experienced engineers and specialists delivers the work, with services organized around five interconnected pillars: Service & Repair (including welding, mechanical service, and uptower lifetime extension of wind turbine bed frames), Consultancy & Resources (engineers, planners, project managers, cost controllers, plus rope-access inspection), Quality Assurance & Compliance (QA/QC, ATEX hazardous area classification, documentation reviews, commissioning), Assessment & Training (classroom and e-learning courses approved by TotalEnergies EP Danmark A/S), and Engineering Services (mechanical, electrical, instrumentation, and structural disciplines from feasibility through commissioning and operations). The business operates on professional-services revenue mechanics — billable hours, consulting fees, and project-based contracts priced per scope — with no publicly disclosed rates or tiered pricing. Go-to-market is direct enterprise field sales to energy operators, supplemented by a corporate website, LinkedIn, Facebook, and industry event participation. Cetec Energy is privately held with no disclosed parent company, institutional investors, or funding rounds, and serves a global footprint with a Danish operational base.

Name

Cetec Energy

Legal name

Ce-Tec A/S

Website

https://cetecenergy.dk

Company type

Private

Founded year

1993

Operating status

Operating

Headcount range

51–100 employees

Short description

Danish technical services firm founded in 1993 and headquartered in Esbjerg, supplying qualified engineers, QA/QC, training, and lifetime extension services to oil & gas, offshore wind, and petrochemical operators globally.

Ownership category

akta.pro rank

Product category

Energy Sector Technical Services

NAICS

Engineering Services (541330), Engineering Services (54133), Environmental Consulting Services (54162)

SIC

Services-Engineering Services (8711), Oil & Gas Field Services, Nec (1389)

akta.pro primary industry

Energy, Utilities & Environmental Engineering Staffing (BPACADAI)

akta.pro secondary industries

Construction Management & General Contracting (EPCM, Scheduling, QA/QC, HSE) (EUAMAFAJ), Construction Environmental Management Plans (CEMP) & Permit Compliance Support (EUAHAAAF)

Keywords

• Energy sector staffing
• Offshore wind maintenance
• Oil and gas services
• QA/QC inspection services
• ATEX compliance consulting

Headquarters

HQ city

Esbjerg

HQ country

Denmark

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Technical Personnel & Staffing Services: Provides qualified technical personnel for onshore and offshore projects. Services include engineers, inspectors, consultants, and specialists who integrate into client project teams. Revenue generated through billable staff hours and consulting fees with flexible arrangements for short and long-term needs.
2. Engineering & Consulting Services: Specialized engineering services across mechanical, electrical, instrumentation, and structural disciplines. Includes feasibility studies, detailed design, construction support, commissioning, and operations support. Also includes consultancy services with engineers, planners, project managers, and cost controllers.
3. Quality Assurance & Inspection Services: Full range of QA/QC services including ATEX compliance checks, mechanical and electrical inspections, documentation reviews, inspection planning and execution, reporting, and equipment release for use in the field.
4. Training & Competency Development: Professional assessment and training solutions including classroom and e-learning formats. Courses include Electrical Awareness, Personal Isolation, and ATEX Safety. Training approved by TotalEnergies EP Danmark A/S and aligned with international standards.
5. Service & Repair: Welding, mechanical services, lifetime extension solutions, and asset integrity/reliability services for wind turbines and energy installations.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels4 records

Core offering

Cetec Energy supplies qualified technical personnel and specialized engineering services to operators in oil & gas, offshore wind, and petrochemicals. Its core offerings span five pillars: Service & Repair (welding, mechanical, lifetime extension, asset integrity), Consultancy & Resources (engineers, planners, project managers, rope access, ATEX expertise), Quality Assurance & Compliance (QA/QC inspections, commissioning, safety procedures), Assessment & Training (classroom and e-learning, TotalEnergies-approved), and Engineering Services (mechanical, electrical, instrumentation, structural). The company deploys integrated project teams onshore and offshore globally.

Product overview

Cetec Energy (Ce-Tec A/S) is a technical specialist company for the energy sector providing a portfolio of integrated services centered around qualified personnel, engineering expertise, and competency development. The company operates a core team of 80 experienced engineers and specialists. The product portfolio consists of five interconnected service pillars: (1) Service & Reparation covering welding, mechanical repair, and lifetime extension for wind turbines; (2) Consultancy & Resources providing technical specialists including rope access and ATEX hazardous area expertise; (3) Quality Assurance & Compliance offering QA/QC inspection services and commissioning support; (4) Assessment & Training delivering classroom and e-learning courses approved by TotalEnergies; and (5) Engineering Services spanning mechanical, electrical, instrumentation, and structural disciplines. The company was founded in 1993, is based in Esbjerg, Denmark, and operates globally across onshore and offshore projects.

Differentiator

Problem solved

Functional benefit

Products and services

• Service & Repair (Welding & Mechanical Service)

Quantifiable outcome

• Flexible, low-administration solutions reduce administrative burden for clients
• +1 more outcomes

Named customers3 records

Segments3 records

Ideal customer profiles1 record

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Partnerships

One partnership is on record.

• TotalEnergies EP Danmark A/ScoreStrategic or Co-development PartnerTraining and competency development partnership where Cetec Energy's training courses are approved by TotalEnergies EP Danmark A/S. Courses align with international standards and the company's practical needs for technicians and engineers.

Scale indicators4 records

Recent moves5 records

Expansion highlights5 records

Direct peers

• Semco Maritime: Danish-headquartered offshore engineering, construction, and service firm serving oil & gas and offshore wind from Esbjerg — the same home market as Cetec, with overlapping QA/QC, commissioning, and O&M service lines.
• Aibel: Norwegian offshore engineering and service firm with comparable multi-disciplinary engineering, maintenance, and modification work for North Sea oil & gas and offshore wind operators.
• IKM Group: Norwegian provider of subsea, ROV, inspection, and engineering staffing services to the offshore energy sector, with similar technical personnel deployment model and North Sea focus.
• Brunel International: Global specialist in engineering and technical staffing for energy, oil & gas, and renewables, with a comparable people-placement model serving multinational operators.
• Airswift: Global energy workforce solutions and technical staffing firm placing engineers, inspectors, and project personnel into oil & gas and renewable projects — directly comparable business model to Cetec's Consultancy & Resources pillar.
• NES Fircroft: Global specialist in technical and engineering staffing for the energy sector, directly competing with Cetec in placing qualified engineers and inspectors into oil & gas and wind projects.

Broad incumbents

• Wood Group: Global engineering and consulting major delivering projects, maintenance, and technical staffing across energy and industrial markets — competing with Cetec for North Sea engineering and inspection work but at vastly larger scale.
• Bilfinger: European industrial services and engineering group offering QA/QC, inspection, maintenance, and consulting for process industries including energy — broader portfolio but overlapping service lines and customer base.
• Worley: Global energy engineering firm with extensive offshore wind, oil & gas, and petrochemical service offerings including technical staffing, QA/QC, and engineering design — overlapping with Cetec but as part of a broader portfolio.
• Stork (Acuren Industries): Industrial services firm providing maintenance, modification, QA/QC, and inspection across oil & gas, petrochemicals, and power — overlapping capability set with broader geographic and segment reach.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat4 records

Key risks6 records

Key highlights6 records

Customer concentration

• Facebookfacebook.com/Ce-Tec-AS-104683928338718
• LinkedInlinkedin.com/company/cetecenergy

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 Cetec Energy