What KTEG GmbH does

KTEG GmbH, operating under the Kenki Technology Group brand, is a German specialist manufacturer of modular construction machinery for demolition, special civil engineering, and zero-emission applications. The company is headquartered in Stockstadt am Rhein, Germany, and was founded around 2002 as a subsidiary of the Kiesel Group. In 2022, Kiesel Technology and Hitachi Construction Machinery formed the Kenki Technology Group joint venture at bauma, with KTEG GmbH serving as the operating entity. The company operates with approximately 22 direct employees under managing directors Toni Kiesel, Michael Sauter, and Harald Thum.

KTEG's product portfolio centers on three core franchises: the KTEG MultiCarrier (KMC) demolition excavator system, which features hydraulically interchangeable attachment fronts and has been market-leading for over 20 years; the KTEG ToolCarrier (KTC) for secondary demolition; and the KTEG LiftStar (KLS) with the Tritec hydraulic muscle system for high-force lifting tasks. The ZECOM series (ZE85, ZE135) extends the product line into zero-emission electric excavators, paired with the PowerTree mobile rapid-charging station co-developed with Deutz AG. The P-Line modular system, launched in 2024, combines a Multi-Tool-Carrier base machine with the CoPilot digital assistance platform, a fully hydraulic rotary quick coupler, and component-optimized attachments, with a claimed 30% reduction in on-site process costs. The CoPilot platform integrates 2D/3D machine guidance, Grade Assist, Oilquick Control, Dynamic Scale, Fencing, and Tool Ident functions on a single display, with telematics integration via Vemcon Cloud.

KTEG generates revenue through hardware sales of specialized machines manufactured in small series with customization options, spare parts and accessories (supported by a 12,000+ m² warehouse with same-day shipping), service and maintenance contracts, contract engineering for tailored customer solutions, and equipment rental/leasing. The company distributes through an international dealer network spanning 25+ countries, leveraging Kiesel Group's German dealer subsidiaries, Hitachi Construction Machinery dealers in the UK and Japan, and independent distributors across Europe, Africa, and North America. Named enterprise customers include PORR Becker Abbruchtechnik GmbH, Lezama Demoliciones (Spain), Hagedorn Group, and SBB (Swiss Federal Railways), with primary end-markets in demolition contracting, civil engineering and foundation construction, municipalities, recycling, and ports/industrial handling. The company has won the World Demolition Award (2023), the Hessian State Prize for Energy (2022), and the Baugewerbe Magazin Product of the Year (2024).

Name

KTEG GmbH

Legal name

KTEG GmbH

Website

https://kteg-company.com

Company type

Private

Founded year

2002

Operating status

Operating

Headcount range

11–50 employees

Short description

KTEG GmbH is a German specialist manufacturer of modular construction machinery, producing demolition excavators, electric excavators, and lifting machines for enterprise customers in demolition, civil engineering, and infrastructure across 25+ countries via dealer networks. It operates as a joint venture between Kiesel Group and Hitachi Construction Machinery.

Ownership category

akta.pro rank

Product category

Specialty Construction Equipment

NAICS

Construction Machinery Manufacturing (333120)

SIC

Construction, Mining & Materials Handling Machinery & Equip (3530), Construction Machinery & Equip (3531)

akta.pro primary industry

Demolition Equipment (Breakers, Crushers, Shears) (IMAHAAAL)

akta.pro secondary industries

Hoists (Electric, Manual & Pneumatic) (IMAHAJAG), Excavators (IMAHAAAA), Construction & Industrial Equipment Rental/Leasing (Earthmoving, Material Handling, Aerial) (TLABAHAF)

Keywords

• Demolition excavators
• Modular carrier systems
• Electric construction machines
• Special foundation engineering
• Construction equipment manufacturing

Headquarters

HQ city

Stockstadt am Rhein

HQ country

Germany

HQ region

Europe

Offices2 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Heavy machinery sales: Sale of specialized demolition excavators, electric excavators, lifting machines, and special civil engineering equipment. Products manufactured in small series with customization options.
2. Spare parts and accessories: Fast delivery of spare parts and accessories through warehouse logistics with same-day shipping for orders placed by 5pm. Over 12,000 m² warehouse facility.
3. Service and maintenance: Repair, maintenance, warranty and guarantee work on machines. Service training, driver training, and application support services.
4. Contract engineering: Custom machine development and engineering services based on customer requirements. Tailor-made solutions built on Hitachi machines.
5. Rental/Leasing: Equipment rental and leasing services for KTEG machines including electric excavators. Mentioned in context of Kiesel rental park.

Go-to-market motion2 records

Distribution channels4 records

Marketing channels10 records

Core offering

KTEG GmbH designs, develops and manufactures specialized construction machines in small series, including modular demolition excavators (MultiCarrier and ToolCarrier systems), zero-emission electric excavators (ZECOM series), and special foundation engineering lifting machines (LiftStar). Each product is built around proprietary modular carrier architectures with hydraulically interchangeable attachments and is complemented by the CoPilot digital assistance platform, the PowerTree mobile charging station, and contract-engineered custom solutions tailored to demanding demolition, civil engineering, and recycling applications.

Product overview

KTEG GmbH (Kenki Technology Group) is a joint venture between Hitachi and Kiesel Technology specializing in special-purpose construction machines. The product portfolio centers on three core product lines: demolition excavators (MultiCarrier and ToolCarrier systems ranging from 33t to 230t operating weight), electric excavators (ZECOM series for zero-emission operations), and lifting machines (LiftStar with Tritec hydraulic enhancement). Supporting these are the P-Line modular system (combining Multi-Tool-Carrier, CoPilot digital assistance, rotary quick coupler, and optimized attachments) and charging infrastructure (PowerTree mobile rapid-charging station). The CoPilot platform unifies 2D/3D machine guidance, telematics, Dynamic Scale weighing, Fencing safety systems, and Tool Tracker attachment management. Products serve demolition, special civil engineering, road construction, landscaping, municipalities, and industrial applications across 25+ countries through trained dealer networks.

Differentiator

Problem solved

Functional benefit

Brands

• KTEG MultiCarrier: A flexible carrier system for demolition and special civil engineering applications, allowing attachment fronts to be swapped hydraulically from the cab.
• KTEG ToolCarrier
• KTEG ZECOM
• KTEG PowerTree
• KTEG CoPilot
• KTEG ToolTracker
• KTEG LiftStar
• KTEG Tritec System
• KTEG P-Line

Products and services

• KTEG MultiCarrier (KMC) Modular carrier system for demolition excavators with hydraulically interchangeable attachment fronts that can be swapped from the cab. Available in operating weights up to 230 tonnes (KMC1600S) with up to 60m reach height, and used for high-reach demolition, special civil engineering and material processing by demolition contractors.
• KTEG ToolCarrier (KTC) Equipment carrier designed for secondary demolition tasks that combines demolition capabilities with material processing and handling functions in a single versatile machine for demolition contractors and recyclers.
• KTEG LiftStar (KLS) Special foundation engineering lifting machine featuring the Tritec System switchable hydraulic muscle, providing 50% more pulling and lifting power than comparable machines in the same weight class. Designed for pipe laying, concrete element placement and sheet pile extraction in road construction, civil engineering and special foundation engineering.
• KTEG ZECOM Electric Excavator Series Zero-emission battery-electric excavator series (ZE85 with 8,750 kg operating weight and ZE135 with 14,550 kg) operating at 800V with up to 6 hours of runtime, enabling emission-free work on urban construction sites, indoor projects and inner-city tenders with emission restrictions.
• KTEG PowerTree Mobile rapid-charging station in a 10-foot container format with a scalable 126 kWh lithium-ion buffer battery, dual CCS Type 2 fast-charging points and CEE outlets. Enables continuous operation of electric construction equipment without grid infrastructure installation; jointly developed with Deutz AG.
• KTEG CoPilot Unified digital assistance and fleet management platform that integrates 2D/3D machine guidance, Grade Assist, Oilquick Control, Dynamic Scale weighing, Fencing safety limits, Tool Ident automatic tool recognition and Open Telematic System fleet data on a single in-cab display for operators, owners and fleet managers.
• KTEG P-Line Holistic modular system combining a Multi-Tool-Carrier machine, the KTEG CoPilot digital assistance system, a fully hydraulic rotary quick coupler and component-optimized attachments. Mechanizes tasks that previously required additional equipment or personnel, enabling 30% reduction in on-site process costs and supporting 6-in-1 attachment functions.

Quantifiable outcome

• 30% reduction in on-site process costs
• +4 more outcomes

Named customers4 records

Segments5 records

Ideal customer profiles4 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration6 records

AI capability10 records

Feature8 records

Partnerships

Six partnerships are on record, tiered core and flagship.

• Hitachi Construction Machinery Japan Co., Ltd. (HCMJ)coreChannel Partner/ Reseller/ Distributor · 1 January 2024Dealer agreement signed at CSPI Expo in Tokyo. HCMJ distributes KTEG products including the ZE85 electric excavator and P-Line in the Japanese market. Partnership aims to bring innovative German construction machinery technology to Japan.
• Hitachi Construction Machinery (HCM)flagshipStrategic or Co-development Partner · 1 January 2022Joint venture between Hitachi and Kiesel Technology announced at bauma 2022, forming Kenki Technology Group (KTEG). Combines KTEG's specialized construction machine technology with HCM's global reach and R&D, production, and after-sales capabilities.
• Deutz AGcoreStrategic or Co-development PartnerJoint development partnership for PowerTree mobile rapid-charging station. KTEG developed the high-end technology with charging and fast-charging connections together with Deutz AG. Deutz contributes worldwide service network coverage.
• Makineo GmbHcoreChannel Partner/ Reseller/ DistributorSales and service partner for KTEG CoPilot assistance systems. Makineo provides competent sales and service support for the CoPilot platform as a comprehensive solution provider.
• Kiesel GmbHflagshipStrategic or Co-development PartnerParent company and joint venture partner with Hitachi forming KTEG. Kiesel operates the extensive dealer network in Germany and provides technical and conceptual support for the KTEG website. Access to Kiesel's nationwide service network throughout Germany.
• CoreumcoreStrategic or Co-development PartnerTraining and demonstration facility located at KTEG headquarters. Hosts COREUM Academy for driver and service training, application support, and product demonstrations. Major industry events held at this location.

Scale indicators5 records

Recent moves7 records

Expansion highlights6 records

Direct peers

• Hitachi Construction Machinery: Hitachi is KTEG's JV partner and supplies the base excavator platforms that KTEG specialises on. Its broader excavator and demolition portfolio (Zaxis series) overlaps directly with KTEG's MultiCarrier and ToolCarrier lines and shares the same end customers in construction and demolition.
• Brokk: Brokk specialises in remote-controlled demolition robots used by the same demolition contractors that buy KTEG's high-reach excavators. Comparable customer base and demolition-industry focus, though on a smaller, robotic scale rather than large carrier-based systems.
• Epiroc (Atlas Copco): Epiroc supplies hydraulic breakers, demolition attachments, and underground construction equipment commonly used with KTEG's MultiCarrier systems. Comparable end customers (demolition contractors, recyclers) and complementary rather than overlapping hardware.
• Liebherr: Liebherr manufactures a wide range of demolition excavators (R-series), crawler cranes, and special civil engineering machinery, and offers LiDAT telematics. Closely comparable product portfolio and customer base to KTEG in demolition and special foundation engineering.

Broad incumbents

• JCB: JCB produces excavators, including demolition-spec and electric models (19C-1E), plus a broad attachment range and LiveLink telematics. Overlaps with KTEG in compact/mid-range excavators and attachment-driven versatility.
• Komatsu: Major construction OEM with demolition-spec PC and HB series excavators, Smart Construction digital platform, and aggressive electrification roadmap. Directly competes with KTEG in demolition and digital assistance categories.
• Volvo Construction Equipment: Volvo CE offers a full range of excavators including demolition variants and an expanding electric compact lineup (ECR25 Electric, etc.). Comparable customer base and digital/electrification strategy overlap with KTEG's CoPilot and ZECOM.
• Caterpillar: Global incumbent in construction and mining machinery with demolition excavators (Cat 340F UHD, 352F UHD), Cat Connect telematics, and a broad electric/hybrid equipment roadmap. Comparable end markets and a vastly larger R&D and dealer footprint.

Emerging players

• Doosan Bobcat: Doosan Bobcat produces compact excavators, skid-steer loaders, and an expanding electric lineup (e.g., Bobcat E10e). Comparable technology direction in electrification and similar mid-size construction customer overlap with KTEG's smaller ToolCarrier and ZECOM models.

Others

• Leica Geosystems: Leica is a KTEG partner for 3D machine guidance on the CoPilot platform, but is also a major supplier of machine control systems to competing OEMs. Relevant as an adjacent/ecosystem peer shaping the digital assistance category KTEG competes in.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• YouTubeyoutube.com/channel/UC_gJyGcTb85AEG7djBL6IJA
• Facebookfacebook.com/kteggmbh
• LinkedInlinkedin.com/company/kteg
• Instagraminstagram.com/kteggmbh

Revenue estimate

Valuation estimate

Number of profiles

Profiles3 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 KTEG GmbH