Blackwood Technology

What Blackwood Technology does

Blackwood Technology B.V. is a Dutch cleantech company headquartered in Hoofddorp, Netherlands, that develops and licenses proprietary biomass torrefaction technology under the FlashTor® brand. Founded in 2015 as the successor to Topell Energy (founded 2008), the company specializes in a patent-protected, multi-stage thermal process that converts fibrous biomass — wood chips, wood pellets, and agricultural residues such as straw, PKS, EFB, and coconut shells — into torrefied black pellets and SuperBlack® biocarbon pellets. The technology is differentiated by its lean gas combustor (enabling auto-thermal operation at 35-45% feedstock moisture), fast residence times, feedstock flexibility, and scalability, and is described as the only torrefaction process proven at industrial scale with multiple operational plants.

Blackwood operates through a hybrid business model combining technology licensing, front-end engineering and design (FEED) services, feasibility studies, feedstock test programs, and direct sales of torrefied pellets and biocarbon. Its primary customer segments are coal-fired power utilities seeking renewable fuel for co-firing, steel and metallurgical producers needing PCI coal replacements, wood pellet producers looking to upgrade to higher-value black pellets, and biomass project developers. Customers and partners include RWE Generation (Amer 8 & 9 co-firing), Helen Oy (up to 30% co-firing in Finland), Eskom (SADC region licensing), and NTBC in Thailand (75,000 tpa commercial plant). The company also operates a torrefaction testing facility in Lampang, Thailand.

Since September 2020, Thai EPC and investment company TTCL Public Company Ltd has been Blackwood's majority shareholder, financing and co-developing the Thai Demo Plant (opened July 2022) and the NTBC commercial black pellet plant (production start Q4 2024). The company maintains a small team (1-10 employees) and does not publicly disclose revenue. Blackwood has received industry recognition including World Economic Forum Technology Pioneer (2011), Global Cleantech 100 (2014), and Bloomberg New Energy Finance Pioneer.

Name

Blackwood Technology

Legal name

Blackwood Technology B.V.

Website

https://blackwood-technology.com

Company type

Private

Founded year

2015

Operating status

Operating

Headcount range

1–10 employees

Short description

Blackwood Technology is a Dutch cleantech company that licenses proprietary FlashTor® torrefaction technology for converting biomass into coal-replacement black pellets and metallurgical biocarbon, serving power utilities, steel producers, and biomass project developers.

Ownership category

akta.pro rank

Product category

Biomass Torrefaction Technology

NAICS

Petroleum and Coal Products Manufacturing (3241)

akta.pro primary industry

Torrefied Biomass & Biochar Fuel Production (EUAAAJAC)

akta.pro secondary industries

Bio-based Carbon Products & Advanced Bioproducts (Biochar, activated carbon, carbon black alternatives) (EUAAAIAM), Biomass Fuel Equipment & Systems (Pellet Mills, Briquetters, Torrefaction Reactors) (EUAAAJAH)

Keywords

• Biomass torrefaction
• Black pellets production
• Biocarbon pellets
• Coal replacement technology
• Clean energy process licensing

Headquarters

HQ city

Hoofddorp

HQ country

Netherlands

HQ region

Europe

Offices2 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. FlashTor® Technology Licensing: Licensing of proprietary FlashTor® torrefaction and carbonization technology. Package includes process design, detailed engineering, key equipment supply, installation supervision, commissioning, training, and operational support.
2. FEED Engineering Services: Front-End Engineering and Design packages for torrefaction plant investments. Includes feedstock test programs, mass & energy balance, PFD, P&ID, equipment lists, site layout, and CAPEX/OPEX estimates.
3. Feasibility Studies: Business evaluation studies for torrefaction implementation. Covers feedstock assessment, technical implications, cost estimates, co-firing workshops, and financial modeling.
4. Torrefaction Test Programs: Feedstock testing services to determine torrefaction behavior and fuel specifications of torrefied end-products. Conducted at testing facility in Thailand.
5. Torrefied Black Pellets and SuperBlack® Pellets: Sale of torrefied biomass products including regular black pellets and SuperBlack® biocarbon pellets for metallurgical applications.

Go-to-market motion3 records

Distribution channels4 records

Marketing channels4 records

Core offering

Blackwood Technology develops and licenses its proprietary FlashTor® multi-stage torrefaction and carbonization technology that converts biomass feedstock into high-grade solid biofuels used as drop-in replacements for fossil coal. The company commercializes the technology through licensing packages (process design, equipment, commissioning, training), engineering services (feasibility studies, FEED engineering, test programs), and direct sale of Torrefied Black Pellets and SuperBlack® biocarbon pellets produced at its demonstration and commercial plants in Thailand.

Product overview

Blackwood Technology offers a portfolio of products and services centered on its proprietary FlashTor® torrefaction and carbonization technology. The core offering is the FlashTor® Technology itself, a multi-stage thermal process that converts biomass into torrefied black pellets or biocarbon (SuperBlack®). This core technology is commercialized through multiple channels: Technology Licensing packages for plant developers, Feasibility Studies and (Pre-) FEED Engineering services for project planning, and Torrefaction Test Programs for feedstock evaluation. The company also directly produces and sells Torrefied Black Pellets and SuperBlack® Biocarbon Pellets from its demonstration and commercial plants in Thailand. The portfolio is vertically aligned from technology development and licensing through to actual pellet production, serving utilities seeking coal replacement, steel producers needing metallurgical coal alternatives, and project developers building torrefaction plants.

Differentiator

Problem solved

Functional benefit

Brands

• FlashTor®: Proprietary multi-stage torrefaction and carbonization technology for converting biomass into torrefied biomass and biocarbon.
• SuperBlack®
• Blackwood pellets®

Products and services

• FlashTor® Technology Proprietary multi-stage torrefaction and carbonization process that converts fibrous biomass feedstock into torrefied biomass (black pellets or biocarbon). Uses a series of reactors with a lean gas combustor that burns volatiles to provide process heat, enabling auto-thermal operation. Licensable to utilities, steel producers, and project developers building torrefaction plants.
• Technology Licensing Comprehensive licensing package for FlashTor® technology covering process design package, detailed engineering, key equipment supply, installation supervision, commissioning, training, and operational support. Designed for enterprises building or operating torrefaction plants, including utilities, steel producers, and biomass project developers.
• Feasibility Studies Expert evaluation of torrefaction opportunities including feedstock assessment, technical implications analysis, cost estimates, co-firing workshops, and financial modeling. Targeted at prospective plant owners, developers, and utilities evaluating torrefaction investments.
• Torrefaction Test Programs Feedstock testing services to determine torrefaction behavior and resulting fuel specifications, conducted at Blackwood's testing facility in Thailand. Includes standard laboratory analyses and a dedicated test program report. Serves biomass project developers and producers seeking to validate fuel behavior before plant design.
• (Pre-) FEED Engineering Front-end engineering design packages for torrefaction plant investments. Deliverables include feedstock test programs, mass and energy balances, PFDs, P&IDs, equipment lists, site layouts, and CAPEX/OPEX estimates. Designed for developers and investors building bankable business plans for new torrefaction plants.
• Torrefied Black Pellets Torrefied wood and agro-residue pellets produced using FlashTor® technology with higher calorific value, improved grindability, hydrophobic properties, and greater bulk density than white pellets. Sold as a drop-in coal replacement for power stations and industrial boilers, including test volumes and commercial quantities.
• SuperBlack® Biocarbon Pellets Carbonized biomass pellets with higher fixed carbon content and reduced volatile levels produced through the FlashTor® carbonization process. Sold as a drop-in replacement for PCI coal and cokes in blast furnaces and other metallurgical processes. Quality can be tuned across a range of fixed-carbon specifications to meet specific metallurgical applications.

Quantifiable outcome

• 20% cost savings for utilities using torrefied pellets instead of white pellets
• +4 more outcomes

Named customers5 records

Segments6 records

Ideal customer profiles3 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature6 records

Partnerships

Eight partnerships are on record, tiered core and minor.

• TTCL Public Company LtdcoreStrategic or Co-development Partner · 1 September 2020TTCL is a Thai EPC and investment company listed on the Bangkok Stock Exchange. Since September 2020, TTCL is the majority shareholder of Blackwood. Together they built the FlashTor® demonstration plant in Thailand (opened July 2022) and the NTBC commercial plant (production started Q4 2024). TTCL handles plant construction and investment in Southeast Asian markets.
• EskomcoreTechnology or Integration · 26 February 2016South African utility generating approximately 95% of South Africa's electricity and 45% of Africa's electricity. Eskom signed licensing agreement with Blackwood for roll-out of torrefaction plants in SADC region. Conducted extensive testing including co-milling and co-firing tests at their RT&D centre in Johannesburg.
• Boreal Bioenergy CorporationminorStrategic or Co-development PartnerBritish Columbia-based company committed to renewable forestry-based energy production. Has plans to construct and operate torrefied wood pellet plants in British Columbia and Alberta. Products will supply global demand for biomass in power generation.
• SECTOR Project (EU FP7)minorOthersEuropean FP7 research project (Production of Solid Sustainable Energy Carriers from Biomass by Means of TORrefaction). 21 partners from 9 European countries worked to advance torrefaction technology. Successfully ended December 2015 after 4 years of research.
• TKI Biobased EnergyminorOthersDutch agency supporting development of Dutch biobased economy. Blackwood participated in several projects under TKI BBE auspices.
• Torrefaction 2.0 ConsortiumminorOthersConsortium project supported by Dutch Province of Gelderland to develop application of torrefied biomass in decentralized heating market.
• RWE GenerationminorGTM or Marketing PartnerEuropean utility that participated in co-firing tests of torrefied pellets at Amer 9 power station in the Netherlands. Consortium also included Vattenfall Nuon and GDF SUEZ (now Engie). Test proved torrefied pellets work with existing coal infrastructure.
• Helen OyminorGTM or Marketing PartnerFinnish utility that conducted co-firing tests at Hanasaari and Salmisaari power plants in Helsinki in 2015-2016. Successfully co-fired up to 30% torrefied pellets replacing coal.

Scale indicators5 records

Recent moves8 records

Expansion highlights5 records

Broad incumbents

• Enviva: World's largest producer of wood pellets for power generation, with major offtake agreements with European and Asian utilities. While not a technology licensor, Enviva is a key potential customer for Blackwood's torrefaction technology and competes in the supply of biomass to utilities.
• Drax Group: UK-based global leader in biomass power generation and the largest industrial biomass consumer in Europe. Operates BECCS at scale and is a natural anchor customer and potential technology partner for advanced torrefaction technologies like FlashTor®.
• CPM (California Pellet Mill): Leading supplier of pellet mills and biomass processing equipment globally, owned by industrial process equipment group. Provides torrefaction reactor and pelletizing equipment overlapping with FlashTor® licensees' equipment needs.
• Andritz: Austrian global engineering group supplying pellet mills, biomass drying, and torrefaction equipment. Overlaps with Blackwood's equipment-supply component of FlashTor® licensing but operates across pulp, paper, and hydromechanical industries.
• Amandus Kahl: German manufacturer of pellet mills, briquetting presses, and biomass processing equipment with a long-established torrefaction product line. Competes with Blackwood on the equipment side and serves similar pellet-producer customers.
• Sumitomo Metal Mining / Sumitomo Corporation (biomass energy group): Japanese trading house actively investing in torrefied biomass projects and biocarbon for steel applications. Overlaps with Blackwood in Japanese-Asian biocarbon supply chains and could be both a partner and competitor.

Regional players

• SunCoke Energy: Largest independent producer of metallurgical coke in the Americas. While focused on conventional coke, SunCoke's customer base (steel mills) is the same target market for Blackwood's SuperBlack® biocarbon product.

Direct peers

• Airex Energy: Canadian torrefaction technology company (formerly BioEnergie AE) with its CarbonFX torrefaction process. Competes head-to-head with Blackwood for biomass project developers in North America, particularly Quebec's pellet industry.
• Bioendev: Swedish torrefaction technology developer with industrial-scale black pellet plants in Scandinavia. Directly competes with Blackwood's FlashTor® in the torrefied biomass process technology market, serving similar utility and pellet-producer customers.

Emerging players

• Boreal Bioenergy Corporation: British Columbia-based developer planning torrefied wood pellet plants in Canada, partnered with Blackwood. Acts as both a licensee and indirect peer, validating Blackwood's tech in the North American market.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat4 records

Key risks5 records

Key highlights6 records

Customer concentration

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A1 record

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Blackwood Technology