Standardkessel Baumgarte

What Standardkessel Baumgarte does

Standardkessel Baumgarte (SBG) is a German engineering company, founded in 1925 and headquartered in Mülheim an der Ruhr, specializing in turnkey thermal utilization plants for energy recovery. The company operates as an EPC (Engineering, Procurement, Construction) general contractor delivering three core plant categories: Waste-to-Energy (EfW) plants that convert non-recyclable municipal and commercial waste into electricity, steam, and heat; Biomass-to-Power plants that combust biogenic residues and waste wood; and Sewage Sludge mono-incineration plants designed for compliance with forthcoming German phosphorus recovery regulations. Underlying technology centers on proprietary water-cooled pusher-type grate combustion, stationary fluidized bed combustion, and natural circulation multi-pass boiler designs, integrated with modular dry/semi-dry/wet flue gas treatment, SNCR/SCR DeNOx, and BECCS-ready configurations. SBG also provides operation and maintenance services for installed plants, capturing lifecycle revenue.

The company serves a diversified enterprise and government customer base spanning municipal utilities (Stadtwerke, swb Entsorgung), industrial energy users (paper, chemicals, food), independent power producers (EEW, MVV, Covanta, PreZero), and EPC partners (ACCIONA, MYTILINEOS, B+T Energie), with a delivered project footprint across Germany, the UK, France, Belgium, the Netherlands, Austria, Finland, Lithuania, South Korea, and the United States. Notable reference projects include the 400,000 t/a Protos Energy Recovery Facility (UK, with >30% efficiency), the 130 MWth Daesan/Seosan plant (South Korea, described as the world's largest of its type in the waste sector), and the Kauai biomass plant supplying ~8,500 households (~11% of island energy demand). SBG is privately held and operates as part of Japan's JFE Engineering Group, which provides capital backing, international perspective, and a group structure comprising a holding company, an EPC operating entity, and a service subsidiary. The company maintains comprehensive certifications (ISO 9001/14001/45001/50001, ASME S-Stamp, PED Module H-H1, AD2000 HP0, SCC**) and pursues an enterprise field-sales go-to-market model, with projects typically awarded through direct technical consultation and direct EPC contract negotiation. Revenue is generated primarily through one-time EPC contract recognition over multi-year project durations, supplemented by recurring O&M and lifecycle service revenue.

Name

Standardkessel Baumgarte

Legal name

Standardkessel Baumgarte Holding GmbH

Website

https://standardkessel-baumgarte.com

Company type

Private

Founded year

1925

Operating status

Operating

Headcount range

101–250 employees

Short description

Standardkessel Baumgarte is a German EPC contractor (founded 1925, part of JFE Engineering Group) that designs and delivers turnkey waste-to-energy, biomass, and sewage sludge incineration plants for municipal utilities, industrial companies, and energy firms across Europe, Asia, and North America.

Ownership category

akta.pro rank

Product category

Waste-to-Energy and Biomass Plant Engineering

NAICS

Biomass Electric Power Generation (221117), Solid Waste Combustors and Incinerators (562213)

SIC

Cogeneration Services & Small Power Producers (4991)

akta.pro primary industry

Biomass & Waste-to-Energy Plant EPC (EUAEAAAI)

akta.pro secondary industries

Combined Cycle & Cogeneration (CHP) EPC (EUAEAAAB), Power Plant Retrofit, Life Extension & Environmental Controls EPC (FGD/SCR/ESP) (EUAEAAAO)

Keywords

• Waste-to-energy plants
• Biomass power plants
• Sewage sludge incineration
• EPC plant construction
• Industrial boiler systems

Headquarters

HQ city

Mülheim An Der Ruhr

HQ country

Germany

HQ region

Europe

Offices2 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. EPC Plant Construction Contracts: Full Engineering, Procurement, and Construction (EPC) contracts for waste-to-energy, biomass, and sewage sludge plants. Includes design, supply of combustion and boiler technology, installation, commissioning, and handover. Revenue is recognized over project duration from contract signing through to provisional and final acceptance.
2. Plant Component Supply: Supply of specialized components including firing systems (grates, burners), steam generators, boiler systems, and flue gas cleaning equipment. May be supplied as part of full EPC or as standalone component supply to third-party integrators.
3. Operation & Maintenance Services: Standardkessel Baumgarte provides ongoing operation and maintenance services for installed plants, including optimization, troubleshooting, and lifecycle support (referenced in the O&M section of select reference projects).

Go-to-market motion1 record

Distribution channels1 record

Marketing channels4 records

Core offering

Standardkessel Baumgarte designs, engineers, manufactures, and delivers turnkey thermal utilization plants as an EPC (Engineering, Procurement, Construction) general contractor. Its three core product lines are Waste-to-Energy (EfW) plants that convert non-recyclable waste into electricity, steam, and heat; Biomass-to-Power plants that combust biogenic residues and waste wood; and Sewage Sludge mono-incineration plants for thermal disposal and phosphorus recovery readiness. Each plant integrates proprietary firing systems (water-cooled pusher-type grate or fluidized bed), multi-pass natural circulation boilers, and modular flue gas treatment, with O&M services provided across the installed base.

Product overview

Standardkessel Baumgarte is a plant engineering and construction company that designs, manufactures, and delivers turnkey energy-from-waste, biomass, and sewage sludge treatment plants. The company operates as part of the JFE Engineering Group and offers three core product lines: Waste to Energy Plants (converting non-recyclable waste into energy), Biomass to Power Plants (utilizing wood and agricultural residues for renewable energy), and Sewage Sludge Treatment Plants (for phosphorus recovery and disposal). Each plant system is built with modular components including firing systems (pusher-type grate or fluidized bed), steam generators/boilers, and flue gas treatment systems. The company also provides operation and maintenance services, combining technological expertise with financial strength and international perspective for solutions that stand the test of time.

Differentiator

Problem solved

Functional benefit

Products and services

• Waste to Energy Plants Turnkey Energy-from-Waste (EfW) plants that convert non-recyclable waste materials into electricity, steam, and heat through thermal treatment. Features include grate firing or fluidized bed combustion, steam generation, and flue gas cleaning systems. Delivered as EPC contracts to municipal utilities, municipalities, and energy companies.
• Biomass to Power Plants Turnkey biomass power plants that utilize biogenic waste materials (fresh wood, waste wood, and residues from wood and paper industries) to generate renewable electricity and heat. Particular strength in large biomass outputs of up to 140 MWth. Sold as EPC contracts to industrial companies, energy companies, and municipal utilities.
• Sewage Sludge Treatment Plants Turnkey sewage sludge mono-incineration plants with modular design for long-term disposal security. Provides the technological basis for compliance with phosphorus recovery regulations from 2029 and enables efficient energy utilization from sludge combustion. Sold primarily to municipal utilities and municipal water authorities.
• Operation and Maintenance Services Comprehensive operational support and maintenance services for installed EfW, biomass, and sewage sludge plants, ensuring high availability and reliable long-term disposal security. Delivered by the Service GmbH subsidiary and embedded in long-term contracts (e.g., 20-year O&M on Aberdeen).

Quantifiable outcome

• Protos EfW plant achieves >30% efficiency, ranking among top European EfW plants
• +4 more outcomes

Named customers18 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

Feature7 records

Partnerships

14 partnerships are on record, tiered core and minor.

• JFE Engineering GroupcoreStrategic or Co-development PartnerStandardkessel Baumgarte is part of the JFE Engineering Group, a major Japanese engineering and industrial conglomerate. As part of the group, the company combines its own technological expertise in thermal waste utilization with the group's financial strength and international perspective. The parent group provides capital resources and strategic backing that enables SBG to act as EPC contractor and project developer for large-scale energy infrastructure.
• MYTILINEOS S.A.coreStrategic or Co-development PartnerJoint venture partnership for the Protos Energy Recovery Facility project near Ellesmere Port, UK. MYTILINEOS S.A. and Standardkessel Baumgarte jointly build the EfW plant for the Covanta/Green Investment Group/Biffa consortium. SBG is responsible for boiler and firing technology while MYTILINEOS provides EPC execution capabilities.
• Green Energy Team LLC (Hawaii)coreStrategic or Co-development PartnerJoint venture company for the Kauai biomass power plant project, involving former Standardkessel Baumgarte Contracting GmbH (SBC) and local partner Green Energy Hawaii LLC. Green Energy Team LLC operates the plant. SBG supplied grate technology.
• E-Wood Energiecentrale NV (Indaver / SUEZ JV)coreChannel Partner/ Reseller/ DistributorStandardkessel Baumgarte acted as general contractor for the complete supply, construction and commissioning of the E-Wood biomass power plant at the Doel site near Antwerp for E-Wood (Indaver/SUEZ joint venture). Project included ~150,000 t/a waste wood processing.
• BEH Bioenergie Hannover GmbH (Danpower / enercity AG)coreChannel Partner/ Reseller/ DistributorStandardkessel Baumgarte acts as general contractor for the complete supply, construction and commissioning of the Hannover-Stöcken biomass CHP plant for BEH Bioenergie Hannover GmbH (Danpower/enercity group).
• EEW Energy from Waste GmbHcoreChannel Partner/ Reseller/ DistributorStandardkessel Baumgarte received the order to supply steam generator and grate firing system for EEW's new EfW plant at Stapelfeld, northeast of Hamburg. EEW is one of Germany's largest EfW operators.
• B+T Energie France S.A.S. (B+T Group)coreChannel Partner/ Reseller/ DistributorStandardkessel Baumgarte acts as general contractor supplying the entire plant and process engineering for EPCC (Energy Production Centre Chalampé) commissioned by B+T Energie France S.A.S. for the Alsachimie chemical site.
• MVV Environment Baldovie Ltd. (MVV Group)coreChannel Partner/ Reseller/ DistributorStandardkessel Baumgarte acts as general contractor for the turnkey supply, construction and commissioning of the EfW plant in Dundee, Scotland for MVV Environment Baldovie Ltd. (Mannheimer MVV subsidiary).
• ACCIONAcoreChannel Partner/ Reseller/ DistributorACCIONA is responsible for design, turnkey construction, commissioning and 20-year O&M of the Aberdeen EfW plant. Standardkessel Baumgarte supplies the boiler plant including firing system and flue gas cleaning as a subcontractor/supplier to ACCIONA.
• Stadtwerke ElsterwerdaminorChannel Partner/ Reseller/ DistributorOwner of the existing district heating plant site where the biomass plant was installed in Elsterwerda. SBG received the order to replace the old district heating plant with a new biomass CHP plant.
• TÜV NordminorImplementation/ SI/ Consulting PartnerNotified Body (TÜV Nord) is involved in pressure testing and certification of SBG's boiler plants, including Protos (UK) and Chalampé (France) projects, providing independent verification of weld integrity and regulatory compliance.
• JEFMA (Japan Environmental Facilities Manufacturers Association)minorStrategic or Co-development PartnerJEFMA is the Japanese counterpart to European association ESWET. A 17-member JEFMA delegation visited SBG's Chalampé construction site in 2023 to learn about European thermal waste treatment technology. JEFMA represents leading manufacturers of environmentally friendly industrial plants in Japan.
• Raschka (Stationary Fluidised Bed Combustion Specialist)coreTechnology or IntegrationRaschka contributes decades of experience with stationary fluidised bed combustion systems to SBG's sewage sludge projects. The combination of SBG's EPC expertise and Raschka's fluidised bed technology makes SBG an ideal partner for sewage sludge plant realization (referenced for Karlsruhe project).
• ECLUSE (Steam Network, Belgium)minorChannel Partner/ Reseller/ DistributorE-Wood biomass plant feeds high-pressure steam into the ECLUSE plant steam network in the Waasland port area near Antwerp, Belgium.

Scale indicators8 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• Hitachi Zosen Inova: Zurich-based EPC contractor (subsidiary of Hitachi Zosen) and global market leader in waste-to-energy plants. Directly comparable to SBG: same turnkey EfW plant delivery model, overlapping grate-firing and boiler/furnace technology, and similar European municipal/industrial customer base.
• Valmet: Finnish supplier of biomass-fired power and boiler systems, recovery boilers, and flue gas cleaning technology for energy and pulp/paper industries. Overlapping biomass combustion and boiler technology scope, with shared industrial customer base in pulp & paper and energy sectors.
• Steinmüller Babcock Environment: German-origin EPC and boiler technology supplier with strong overlap to SBG in waste incineration boiler and grate technology. Directly comparable in boiler design, fluidized bed and grate firing systems, and European industrial/waste-to-energy customer base.
• Martin GmbH for Umwelt- und Energietechnik: German EfW EPC contractor competing head-to-head with SBG on municipal and industrial waste incineration plants in Germany and across Europe. Comparable turnkey scope, reference base, and customer segments (municipal utilities, large industrial waste producers).
• Doosan Enerbility: Korean conglomerate with a major EfW and biomass power EPC business, active across Europe and Asia. Overlapping scope in grate and fluidized bed combustion boilers, comparable turnkey plant delivery, and similar reference base in municipal waste treatment.
• Keppel Seghers (Keppel Integrated Engineering): Singapore-headquartered EPC contractor for waste-to-energy and biomass plants globally. Directly comparable in turnkey delivery of EfW and biomass combustion plants to municipal and industrial clients, particularly relevant for international project competition.
• Andritz: Austrian-headquartered supplier of biomass and waste-to-energy power plant equipment and turnkey solutions, including fluidized bed boilers and flue gas treatment. Comparable in biomass/CHP equipment manufacturing and EPC for industrial and utility-scale plants.

Broad incumbents

• Mitsubishi Heavy Industries (Environmental & Chemical Engineering): Large Japanese conglomerate with extensive EfW and biomass power EPC capabilities through its environmental engineering division. Comparable technology and customer segments but operates at much larger scale, often competing for the largest tenders that SBG also targets.
• Babcock & Wilcox (B&W): US-based industrial boiler and EPC firm with established waste-to-energy and biomass combustion capabilities. Comparable in grate-fired EfW boiler technology and large infrastructure project delivery, particularly relevant for SBG's US-reachable projects (e.g., ASME S-Stamp compliance).

Regional players

• Sumitomo Heavy Industries Environment: Japanese industrial conglomerate's environmental plant division delivering EfW and biomass combustion boilers and EPC services primarily in Japan and Asia. Comparable technology and EPC scope, but operates in a different primary geography from SBG.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks7 records

Key highlights7 records

Customer concentration

• Xx.com/sbg_gmbh

Compliance9 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles8 records

Subsidiaries3 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 Standardkessel Baumgarte