Kohlbach Group

What Kohlbach Group does

Kohlbach Group is a privately held holding company headquartered in Wolfsberg, Germany, founded in 1945. Through its subsidiaries, the group designs, manufactures, and supplies biomass energy systems for industrial and adjacent sectors. The company markets its offering under the KOHLBACH brand, with a dedicated product web presence at onekohlbach.com and a corporate site at kohlbach.at/en/. The firm is classified as for-profit and private; the input's reported headcount of 1–10 employees is unusually low for a manufacturing-oriented holding company and likely reflects incomplete firmographic capture rather than the true operating scale of the manufacturing subsidiaries.

The company's core product offering is biomass energy solutions — equipment and systems that convert organic materials into renewable energy for sustainable power generation. The underlying technology centers on biomass boiler and energy system hardware, addressing demand from sectors seeking renewable heat and power generation capacity. No proprietary features, patents, certifications, or detailed technical specifications were disclosed in the source material, and the available product description is limited to a high-level summary; the product is promoted on the onekohlbach.com brand page.

The business model is not publicly disclosed: pricing models, revenue mechanics, go-to-market motion, customer segments, and channel structure are all unspecified in the available sources, and pricing is explicitly noted as not publicly disclosed. No select customers, named logos, end-market breakdown, or contract value indications are documented, and the company has not disclosed management team details, funding history, M&A activity, regulatory actions, or partnership arrangements. The company operates within the broader North America biomass boilers market context, a market estimated at USD 2.5 billion in 2024 and projected to grow to USD 4.70 billion by 2033.

Name

Kohlbach Group

Website

https://kohlbach.at

Company type

Private

Founded year

1945

Headcount range

1–10 employees

Short description

Kohlbach Group is a privately held holding company founded in 1945 and headquartered in Wolfsberg, Germany, that designs, manufactures, and supplies biomass energy systems for renewable power generation across industrial sectors through its subsidiaries.

Ownership category

akta.pro rank

Product category

Biomass Energy Systems

NAICS

Biomass Electric Power Generation (221117), Management of Companies and Enterprises (551)

SIC

Cogeneration Services & Small Power Producers (4991), Air-Cond & Warm Air Heatg Equip & Comm & Indl Refrig Equip (3585)

akta.pro primary industry

Biomass Combustion & Boiler Island Technology (Grates, Fluidized Bed, Burners) (EUAAAGAG)

akta.pro secondary industries

Biomass Plant EPC & Integration (Design/Build, Balance of Plant) (EUAAAGAH), Biomass Combined-Cycle & Advanced Power Plants (e.g., BIGCC) (EUAAAGAF)

Keywords

• Biomass boilers
• Biomass energy systems
• Wood-fired heating
• Renewable energy solutions
• Biomass power plants

Headquarters

HQ city

Wolfsberg

HQ country

Germany

HQ region

Europe

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Supply Chain, Operations, Personnel, Technology or R&D

Core offering

Kohlbach Group is a holding company with subsidiaries that design, manufacture, and supply biomass energy systems. The company converts organic materials into renewable energy through biomass energy solutions for sustainable power generation across various sectors.

Product overview

Kohlbach Group offers biomass energy solutions as its core product offering. The company's website (onekohlbach.com) identifies it as a provider in the biomass energy sector, though limited product detail is available from the source data.

Differentiator

Problem solved

Functional benefit

Products and services

• Biomass Energy Solutions Biomass energy solutions for sustainable power generation, converting organic materials into renewable energy. Designed and manufactured for industrial and commercial customers across various sectors.

Ideal customer profiles1 record

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Scale indicators1 record

Recent moves1 record

Expansion highlights2 records

Direct peers

• Binder Energietechnik: Austrian manufacturer of biomass heating and CHP plants for industrial and district heating applications. Direct peer in mid-sized European biomass boiler systems.
• Valmet: Finnish process technologies provider with a dedicated biomass boiler and power plant offering serving pulp, paper and energy customers. Comparable as a multinational manufacturer of biomass energy systems.
• Polytechnik: Austrian biomass combustion plant specialist focused on industrial wood and waste-to-energy boilers. Comparable as a Central European biomass boiler manufacturer serving similar industrial customers.
• ETA Heizkessel: Austrian manufacturer of biomass boilers (pellet, wood-chip) for residential, commercial and light industrial applications. Comparable as a DACH-region biomass boiler specialist.
• Bosch Industriekessel: Industrial boiler manufacturer producing biomass and waste-heat boilers for commercial and industrial heat generation. Direct peer in industrial-scale biomass boiler design and supply.
• Hargassner: Austrian biomass boiler manufacturer producing commercial and industrial-scale wood-chip and pellet heating systems. Comparable as a regional Austrian/German biomass boiler supplier with brand heritage.
• Fröling Heizkessel: Austrian manufacturer of biomass boilers and combined heat and power plants for industrial and district heating use. Direct peer in Central European biomass energy systems.
• ANDRITZ Group: Global supplier of biomass-fired boiler plants and related EPC services for power and industrial heat. Directly comparable as a turnkey biomass combustion systems integrator competing for similar industrial and utility customers.

Emerging players

• 2G Energy: Manufacturer of combined heat and power (CHP) plants including biomass-gas fuelled units. Comparable as a complementary biomass/CHP player targeting similar industrial and municipal customers.

Broad incumbents

• Viessmann Climate Solutions: Large German heating technology incumbent spanning gas, heat pumps, and biomass boilers. Comparable as a broad incumbent with a biomass boiler product line competing in the same industrial/commercial heat market.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat2 records

Key risks5 records

Key highlights5 records

Customer concentration

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 Kohlbach Group