Cteam Consulting & Anlagenbau

What Cteam Consulting & Anlagenbau does

Cteam Consulting & Anlagenbau GmbH is a privately held, founder-controlled German system service provider headquartered in Ummendorf that delivers turn-key construction, engineering, and maintenance services for high-voltage overhead power lines (110–380 kV) and mobile telecommunications mast infrastructure. Its five operating divisions — Freileitungsbau, Mobilfunkmastbau, Bodenschutzsysteme, Engineering, and Netzservice — are supported by proprietary assets including the CP-Gestänge modular provisional structure system, an in-house steel-lattice mast portfolio (including the C7M 50 m and C8 35 m designs), and the LVS inventory management system. The group employs more than 1,700 staff from 23 nationalities across six Central European countries through wholly-owned subsidiaries in Germany, Austria, Luxembourg, and France.

Cteam generates revenue via three project-based streams: one-time construction contracts for overhead lines and mobile masts, professional-services fees for engineering and permitting, and recurring maintenance, repair, and network-service contracts. Pricing is custom and contact-based, with multi-year enterprise sales engagements targeting German transmission system operators (TenneT, 50Hertz, TransnetBW, Amprion) and telecom network operators and tower companies (ATC Germany, e.discom Telekommunikation, Vantage Towers). The group has grown both organically and through acquisitions, most recently adding Hebetechnik International GmbH (HTI) effective January 1, 2026, and is consolidating operations into a new 28,000 m² Cteam Campus at Ummendorf.

The business is differentiated by integrated ISO 9001/14001/45001/50001 and Safety Culture Ladder Level 3/4 certifications, proprietary modular technology, and a 20-year track record of more than 1,000 completed mobile mast projects. Distribution is exclusively direct enterprise sales with no third-party channel partners; marketing is limited to the corporate website and downloadable reference materials. Revenue is not publicly disclosed.

Name

Cteam Consulting & Anlagenbau

Legal name

Cteam Consulting & Anlagenbau GmbH

Website

https://cteam.de

Company type

Private

Founded year

2002

Operating status

Operating

Headcount range

251–500 employees

Short description

Cteam is a privately held German system service provider that builds and maintains high-voltage overhead power lines and mobile telecommunications mast infrastructure for European TSOs and telecom operators through wholly-owned subsidiaries in six Central European countries.

Ownership category

akta.pro rank

Product category

Power and Telecommunications Infrastructure Construction Services

NAICS

Power and Communication Line and Related Structures Construction (237130), Power and Communication Line and Related Structures Construction (23713), Architectural and Structural Metals Manufacturing (3323)

SIC

Electric, Gas & Sanitary Services (4900), Communications Services, Nec (4899)

akta.pro primary industry

Telecom Tower & Mast Construction (Greenfield Builds, Foundations, Erection) (IMAFAIAC)

akta.pro secondary industries

T&D project/program management & owner’s engineering (EPCM/PMC) (EUADAKAF), Structural & Civil Engineering for Sites (Design, Reinforcement, Foundations) (HDAIAKAI), Small Cell & DAS Deployment (Pole/Street Furniture, In-Building DAS) (IMAFAIAE)

Keywords

• Overhead line construction
• Telecommunications mast construction
• High voltage infrastructure
• Ground protection systems
• Energy network engineering

Headquarters

HQ city

Ummendorf

HQ country

Germany

HQ region

Europe

Offices24 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Infrastructure Construction Projects: One-time project fees for construction of overhead power lines, mobile mast installations, and network infrastructure. Revenue is project-based and episodic, tied to long-term infrastructure investment cycles of TSOs and telecom operators.
2. Engineering and Consulting Services: Technical consulting, route planning, structural engineering, and permit management services provided as part of project delivery or as standalone engagements.
3. Maintenance, Repair and Network Services: Ongoing maintenance, repair, and network services for energy and telecommunications infrastructure ensuring operational reliability and supply security.

Pricing tiers

Go-to-market motion2 records

Distribution channels1 record

Marketing channels4 records

Core offering

Cteam Consulting & Anlagenbau is a Central European system service provider that designs, engineers, builds and maintains overhead power transmission lines (110 kV to 380 kV) and mobile telecommunications mast infrastructure. The company delivers turn-key projects covering planning, routing, static calculations, permitting, construction, commissioning, and ongoing network service for transmission system operators and telecom network operators. Its offering is anchored by five divisions: Freileitungsbau, Mobilfunkmastbau, Bodenschutzsysteme, Engineering and Netzservice, supported by proprietary products such as the CP-Provisorien modular provisional mast system and the in-house developed C7M and C8 steel lattice mast series.

Product overview

Cteam Consulting & Anlagenbau is a system service provider for overhead line construction and mobile tower infrastructure across Central Europe. The company operates five core divisions: Freileitungsbau (overhead line construction), Mobilfunkmastbau (mobile tower construction), Bodenschutzsysteme (ground protection systems), Engineering, and Netzservice (network service). These divisions are complemented by its own modular CP-Gestänge provisional mast product line and a proprietary LVS inventory management system. The group includes subsidiary companies such as K2 Engineering GmbH, TEP GmbH, Stein GmbH, Hexapilots, Tebet GmbH, and the newly acquired Hebetechnik International GmbH (HTI). The portfolio is unified by an integrated management system (IMS) covering quality, environmental, occupational health and safety, and energy standards.

Differentiator

Problem solved

Functional benefit

Brands

• CP-Gestänge / CP-Provisorien: Modular provisional mast system for overhead line construction, designed for voltage levels 110 kV to 380 kV.
• Cteam Bodenschutzsysteme

Products and services

• Freileitungsbau (Overhead Line Construction) Comprehensive overhead line construction services covering planning, routing, static and load calculations, permitting, mast assembly, construction, maintenance, renovation and reinforcement for 110 kV to 380 kV high-voltage transmission networks, delivered to transmission system operators.
• Mobilfunkmastbau (Mobile Tower Construction) Turn-key mobile telecommunications mast construction as general contractor, covering site analysis, planning, permits, new-build of steel lattice towers, infrastructure, upgrades, microwave network setup, antenna installation and commissioning for mobile network operators and tower companies.
• Bodenschutzsysteme (Ground Protection Systems) Mobile aluminum ground protection panels for temporary access roads and assembly surfaces in construction, infrastructure and event projects, designed to minimize soil compaction and flurschäden while supporting heavy machinery and vehicles.
• Engineering Holistic engineering solutions for energy infrastructure including consulting, feasibility studies, technical concepts, line planning, structural engineering and project execution, delivered to transmission system operators and infrastructure developers.
• Netzservice (Network Service) Comprehensive network services for energy infrastructure components including maintenance, repair, 24/7 fault clearance, steel construction, foundation restoration and corrosion protection, ensuring operational reliability and supply security.
• CP-Gestänge (CP-Provisorien) Modular Provisional Mast System Proprietary modular provisional mast system for temporary overhead line construction and emergency restoration, rated for voltage levels from 110 kV to 380 kV. Uses an Auflastprinzip (load-bearing principle) enabling flexible adaptation to various soil conditions without foundation measures or guy anchors; installation typically takes 1-3 days.

Quantifiable outcome

• CP-Provisorium montage takes 1-3 days depending on complexity
• +2 more outcomes

Named customers7 records

Segments3 records

Ideal customer profiles2 records

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.

• Hebetechnik International GmbH (HTI)coreTechnology or Integration · 1 January 2026Hebetechnik International GmbH, based in Wertingen (Bavaria), was acquired by the Cteam-Gruppe effective January 1, 2026. The acquisition represents a strategic expansion of Cteam's technical portfolio and internal value creation, particularly in lifting technology competence and workplace safety. HTI becomes part of the Cteam group of companies.

Scale indicators6 records

Recent moves7 records

Expansion highlights6 records

Broad incumbents

• VINCI Energies: VINCI Energies is a global infrastructure services incumbent with extensive European energy network construction and telecom infrastructure capabilities, including overhead line work. It competes with Cteam on large TSO and telecom projects at greater scale.
• SPIE S.A. SPIE is a large European multi-technical services group with substantial energy infrastructure and telecom infrastructure operations, including overhead line work. As a much larger incumbent, it competes with Cteam on integrated tenders while also serving as a potential acquisition pathway.

Direct peers

• EQOS Energie: EQOS Energie is a European specialist in energy network construction and services (overhead lines, substations, telecom) with comparable customers and a similar turnkey project delivery model. It is one of Cteam's closest like-for-like competitors in DACH energy infrastructure construction.
• LEONHARD WEISS: LEONHARD WEISS is a large German construction group with an established energy and overhead line construction division serving German utilities. It is a comparable full-service contractor that competes with Cteam on transmission and distribution projects.
• Europten: Europten is a specialized European contractor for high-voltage overhead transmission line construction, with operations across Europe including Germany. It competes head-to-head with Cteam on TSO framework agreements and large multi-mast build-outs.
• Max Bögl: Max Bögl is a German construction and infrastructure group with a strong track record in energy infrastructure, including wind, transmission, and tower construction. Its energy division directly overlaps Cteam's overhead line and mobile mast service portfolio.
• SAG Group (SAG Austria): SAG is a long-established DACH-based specialist in overhead line construction, cable installation, and electrical network services serving utilities and industrial customers. It directly overlaps Cteam's Freileitungsbau and Engineering service lines and shares many of the same TSO customers.
• Eltel Group: Eltel is a Northern European infrastructure service company focused on power and communication networks, including overhead line construction, substations, and telecom tower builds. It is a directly comparable European specialist competing in similar TSO and telecom tenders.

Regional players

• Josef Pfafflinger Bauunternehmung: Pfafflinger is an Austrian-based specialist in overhead line construction and civil engineering for energy infrastructure, primarily serving Austrian and German TSOs. It is comparable in scope to Cteam's Austrian operations (Cteam Leitungsbau Österreich, Cteam Energietechnik).
• Implenia: Implenia is a Swiss-based construction and real estate services group with a growing presence in German energy and civil infrastructure. While broader in scope, its energy infrastructure division is comparable to Cteam's overhead line and engineering offerings in the DACH market.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat5 records

Key risks5 records

Key highlights7 records

Customer concentration

Compliance6 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles13 records

Subsidiaries12 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 Cteam Consulting & Anlagenbau