Rheinbraun Fuel

What Rheinbraun Fuel does

Rheinbraun Brennstoff GmbH (RBB, dba Rheinbraun Fuel) is a German private limited company founded in 1978 and headquartered in Frechen near Cologne. It is a wholly-owned subsidiary of RWE Power AG, operating as the retail business unit of RWE's Refining (Veredlung) division, combining SME-style customer proximity with the resources of a large European energy corporation. The company refines Rhenish lignite sourced primarily from RWE's Hambach opencast mine into three industrial product lines: LE Lignite Energy (dried and ground lignite fuel for asphalt, cement, lime, and steam generation), HOK Activated Lignite (rotary hearth furnace-activated sorbent for waste gas and wastewater treatment), and LSC Lignite Special Coke (coked carbon concentrate for metallurgy, electrode manufacturing, and chemical industry).

The business operates three production sites — Wachtberg (Frechen), Knapsacker Hügel (Hürth), and Fortuna-Nord (Bergheim-Niederaußem) — supported by handling terminals in Ulm and Brandenburg an der Havel, with total annual capacity of approximately 3 million tonnes of LE and 200,000 tonnes of HOK. Combined annual production replaces roughly 1.8 billion litres of heating oil equivalent. The company employs approximately 1,000 staff in its Refining business unit, plus around 40 apprentices, and is one of the largest apprentice employers in the region.

RBB sells primarily through direct enterprise field sales with dedicated teams per product line and a wholly-owned subsidiary (Rheinbraun France) in Schiltigheim, complemented by distributors in Italy, Norway/Sweden, UK, Spain/Portugal, Japan, and Korea. Pricing is negotiated under long-term supply agreements emphasizing stable, predictable energy costs decoupled from volatile global commodity markets. The business plan extends to at least 2030 under Germany's early coal phase-out agreement for North Rhine-Westphalia, with investment in co-combustion of biogenic fuels to enable post-2030 continuity. RBB holds ISO 9001:2015 and ISO 50001 certifications, and its products are protected by registered trademarks (HOK®, LE, LSC).

Name

Rheinbraun Fuel

Legal name

Rheinbraun Brennstoff GmbH

Website

https://rheinbraun-brennstoff.de

Company type

Private

Founded year

1978

Operating status

Operating

Headcount range

101–250 employees

Short description

Rheinbraun Brennstoff GmbH (Rheinbraun Fuel) is a German refiner of Rhenish lignite, wholly-owned by RWE Power AG, producing industrial solid fuels (LE), activated lignite sorbent (HOK), and carbon concentrate (LSC) for asphalt, cement, lime, metallurgy, chemicals, and environmental applications across 20+ countries.

Ownership category

akta.pro rank

Product category

Industrial Solid Fuels and Sorbents

NAICS

Petroleum and Coal Products Manufacturing (3241), Petroleum and Coal Products Manufacturing (324), Petrochemical Manufacturing (32511)

SIC

Bituminous Coal & Lignite Mining (1220), Bituminous Coal & Lignite Surface Mining (1221), Industrial Organic Chemicals (2860)

akta.pro primary industry

Lignite Mining (IMAKAIAD)

akta.pro secondary industries

Lignin-based Materials & Carbon Products (binders, resins, carbon fiber/activated carbon) (IMAMALAE), Lignite/Brown Coal Power Generation (EUACAAAF), Carbon Black & Coker Products Feedstocks (Petroleum Coke, Carbon Black oils) (EUALAHAI)

Keywords

• Industrial solid fuels
• Lignite refining
• Activated lignite sorbents
• Carbon concentrate products
• Industrial steam supply

Headquarters

HQ city

Cologne

HQ country

Germany

HQ region

Europe

Offices3 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Solid Fuel Sales: Sale of refined lignite products including LE Lignite Energy (industrial fuel), HOK Activated Lignite (sorbent for emissions/wastewater treatment), and LSC Lignite Special Coke (carbon concentrate for metallurgical, chemical processes). Revenue from long-term supply agreements with industrial customers.
2. Steam and District Heating: Supply of process steam and district heating to industrial consumers and municipalities, particularly from co-generation at Knapsacker Hügel and Wachtberg power stations.

Pricing tiers

Go-to-market motion2 records

Distribution channels4 records

Marketing channels4 records

Core offering

Rheinbraun Brennstoff GmbH produces, markets, and supplies refined lignite-based solid fuels and sorbents for industrial and environmental applications. The company manufactures three core product lines — LE Lignite Energy (industrial fuel), HOK Activated Lignite (sorbent for waste gas and wastewater treatment), and LSC Lignite Special Coke (carbon concentrate for metallurgical and chemical processes) — at three production sites in the Rhenish lignite mining area, and also supplies process steam and district heating from co-generation.

Product overview

Rheinbraun Brennstoff GmbH (RBB) operates as a wholly-owned subsidiary of RWE Power AG, offering a portfolio of three core refined lignite products. LE Lignite Energy serves as a low-cost industrial fuel for energy-intensive industries such as asphalt, cement, lime, and steam generation. HOK Activated Lignite functions as an environmental sorbent for waste gas and wastewater treatment applications. LSC Lignite Special Coke provides a fine-grained carbon concentrate for metallurgical, electrode manufacturing, and chemical industry processes. The company controls the entire value chain from lignite mining in the Hambach opencast mine through refining at its three production sites (Frechen, Hürth-Knapsack, and Bergheim-Niederaußem) to customer delivery.

Differentiator

Problem solved

Functional benefit

Brands

• LE Lignite Energy: Low-cost, high-quality industrial fuel obtained by refining Rhenish lignite, used by energy-intensive industries such as asphalt, cement, and lime sectors.
• HOK Activated Lignite
• LSC Lignite Special Coke

Products and services

• LE Lignite Energy A low-cost, high-quality industrial fuel obtained by drying and grinding Rhenish lignite, available in pulverized (LEP) and grained (LEG) forms. Used as combustion fuel for drying, heating, rotary kilns, and steam generation in energy-intensive industries such as asphalt production, cement production, lime burning, and steam generation. Replaces approximately 1.8 billion litres of heating oil equivalent annually, with around 3 million tonnes of turnover per year.
• HOK Activated Lignite A low-cost sorbent manufactured by activating local Rhenish lignite in a proprietary rotary hearth furnace process (Herdofenverfahren) at temperatures exceeding 900°C. Used for waste gas cleaning (removing heavy metals, dioxins, furans, SO2, HCl, HF in waste incinerators and metal industry process gases) and wastewater treatment (biological and adsorptive treatment, drinking water filtration, leachate and industrial wastewater treatment). Annual production capacity is approximately 200,000 tonnes.
• LSC Lignite Special Coke A fine-grained carbon concentrate produced by coking Rhenish lignite. Used as a carburizing agent in steelmaking (replacing graphite or needle coke), as a raw material for high-quality electrode manufacturing (favorable heat-conductive properties, low sulphur content), and as process carbon in the chemical industry. Can replace anthracite, hard coal coke, calcined petroleum coke, needle coke, pitch coke, or graphite.
• Process Steam and District Heating Supply Supply of process steam and district heating to industrial consumers and municipalities, generated as a co-generation output from the Knapsacker Hügel and Wachtberg power stations operated by RBB. The Knapsacker Hügel co-generation plant supplies electricity and steam to industrial consumers and the town of Hürth.

Named customers9 records

Segments8 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature3 records

Partnerships

Ten partnerships are on record, tiered core, flagship and minor.

• Agenzia CarbonicoreChannel Partner/ Reseller/ DistributorDistributor for LE Lignite Energy and HOK Activated Lignite in Italy. Located at Largo San Giuseppe, Genoa.
• Wendt & Sørensen A/ScoreChannel Partner/ Reseller/ DistributorDistributor for HOK Activated Lignite in Norway and Sweden. Located in Hillerød, Denmark.
• Environmental Protection Industries Ltd.coreChannel Partner/ Reseller/ DistributorDistributor for HOK Activated Lignite in UK. Located in Loughton, Essex.
• CPL GalaquimcoreChannel Partner/ Reseller/ DistributorDistributor for HOK Activated Lignite in Spain and Portugal. Located in Madrid.
• Aqua Max Co., LTD.coreChannel Partner/ Reseller/ DistributorDistributor for HOK Activated Lignite in Japan. Located in Osaka.
• Jireh Technology Co.coreChannel Partner/ Reseller/ DistributorDistributor for HOK Activated Lignite in Korea. Located in Seoul.
• RWE Power AGflagshipStrategic or Co-development PartnerParent company and sole owner. Provides access to Hambach opencast mine (2.5 billion tonnes lignite reserves), main laboratory for quality control, training program infrastructure, and Group-wide compliance framework including RWE Code of Conduct.
• EU|FH (European University of Applied Sciences)coreStrategic or Co-development PartnerPartnership for dual study programs. Block model ensures constant connection between theory and practice for students.
• Technische Universität Bergakademie FreibergminorStrategic or Co-development PartnerUniversity partnership for student internships and thesis opportunities. Active exchange with regional universities.
• Rheinbraun FrancecoreChannel Partner/ Reseller/ DistributorOwn subsidiary in France for direct sales. Located at 1 rue de Copenhague, Schiltigheim.

Scale indicators8 records

Recent moves8 records

Expansion highlights5 records

Direct peers

• MIBRAG mbH: Central German lignite mining and processing company producing refined lignite products for industrial customers. Comparable in feedstock, refining activity, customer base, and exposure to Germany's coal phase-out timeline.
• LEAG (Lausitz Energie Bergbau AG & Lausitz Energie Kraftwerke AG): Largest German lignite mining and power generation operator (former Vattenfall German lignite business). Direct competitor in lignite-based industrial fuel, carbon, and activated carbon markets with parallel transition challenges from the German coal phase-out.
• Carbon Italiana S.r.l. Italian producer of carbon products and coal-based coke; competes with LSC Lignite Special Coke in metallurgical and electrode applications across Southern Europe.
• Silcarbon Aktivkohle GmbH: German manufacturer of activated carbon for gas, water, and air treatment applications; direct competitor to HOK in DACH-region environmental sorbent markets.
• Donau Carbon GmbH: European manufacturer of activated carbon and filter media competing directly with HOK Activated Lignite in emissions control and water/wastewater treatment applications.
• Petraia Carbon S.r.l. Italian specialist producer of carbon and coke products for metallurgical and industrial applications; comparable feedstock conversion economics and customer overlap with Rheinbraun's LSC product line.

Broad incumbents

• Chemviron (Calgon Carbon): European activated carbon producer and subsidiary of Calgon Carbon; competes with HOK in industrial gas and water treatment sorbent markets with broader product portfolio and global reach.
• Rain Carbon Inc. Global producer of coal tar pitch, carbon black feedstock, and specialty cokes; competes with LSC in metallurgical, electrode, and chemical industry process-carbon markets.
• RWE Power AG: Parent company and operator of Hambach opencast mine; the broader RWE Power AG refining (Veredlung) division operates the value chain from which Rheinbraun Brennstoff sources feedstock and shares the same customer-facing lignite fuel portfolio.
• Cabot Corporation: Global specialty chemicals and carbon black producer; overlaps with Rheinbraun's LSC carbon concentrate in metallurgical and electrode manufacturing use cases at much larger scale.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/rheinbraun-brennstoff-gmbh

Compliance2 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles8 records

Subsidiaries2 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 Rheinbraun Fuel