What Enertecgreen does

Enertecgreen is a small private engineering company headquartered in Beaconsfield, United Kingdom, with an operational office in Latvia and 1–10 employees. Founded in 2001, it focuses on biomass-to-energy conversion and develops, markets, and supports the "GreenEngine," a fast biomass gasification and cogeneration platform built around a two-stage reactor architecture with separate low-temperature and high-temperature zones.

The GreenEngine system is offered across a modular capacity range from 500 kW to 10 MW and is targeted at three customer segments: municipal heating utilities, industrial manufacturers, and forestry/agriculture operators seeking on-site heat and power. Disclosed performance metrics include electrical efficiency of up to 30% (with a stated roadmap to 40%) and overall efficiency exceeding 80%. The company claims capital expenditure per kW of roughly half that of competing biomass conversion technologies, with demonstrated uptime above 90% on its reference unit.

Enertecgreen's commercial model appears to center on direct sale or licensing of the GreenEngine platform to capital-equipment customers, supplemented by project development support. One 0.5 MW cogeneration reference plant entered service in 2010 and logged approximately 12,000 operating hours at ~90% uptime. The firm has historically accessed non-dilutive public funding, including a 2010 Climate Change Financial Instrument grant, and has engaged with Latvian public-sector partners including the Ministry of Environment and the Environmental Investment Fund. No customer logos, pipeline figures, or contract values are disclosed in the available material.

Name

Enertecgreen

Legal name

ENERTECGREEN LIMITED

Website

https://enertecgreen.com

Company type

Private

Founded year

2001

Operating status

Operating

Headcount range

1–10 employees

Short description

Enertecgreen develops GreenEngine, a two-stage biomass gasification and cogeneration system (500 kW–10 MW) for municipal heating, industrial, and forestry/agricultural customers. The small UK-Latvia firm reports up to 30% electrical efficiency and half the capex of competing technologies.

Ownership category

akta.pro rank

Product category

Biomass Energy Equipment

NAICS

Biomass Electric Power Generation (221117), Power Boiler and Heat Exchanger Manufacturing (33241), Turbine and Turbine Generator Set Units Manufacturing (333611)

SIC

Cogeneration Services & Small Power Producers (4991), Engines & Turbines (3510)

akta.pro primary industry

Gasification & Pyrolysis-to-Power (Waste/Biomass Advanced Thermal) (EUACAIAL)

akta.pro secondary industries

Forestry & Wood Waste Biomass Power (Sawmill Residues, Black Liquor) (EUACAIAG), Biomass Plant EPC & Integration (Design/Build, Balance of Plant) (EUAAAGAH), Biomass Combustion & Boiler Island Technology (Grates, Fluidized Bed, Burners) (EUAAAGAG)

Keywords

• Biomass gasification technology
• Cogeneration systems
• Waste-to-energy plants
• Renewable energy equipment
• Biomass power generation

Headquarters

HQ city

Beaconsfield

HQ country

United Kingdom

HQ region

Europe

Offices2 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. GreenEngine Gasification Technology Sales: ENERTECGREEN generates revenue through the sale of its GreenEngine biomass gasification and cogeneration systems. The company sells power plants ranging from 500 kW to 10 MW capacity, with each installation being customized to match available fuel sources and energy consumer requirements. The technology can be sold as a complete turnkey solution.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels1 record

Core offering

Enertecgreen manufactures and supplies the GreenEngine biomass gasification system, a fast gasification technology using a hybrid two-stage reactor that converts solid biomass into tar-free syngas for combined heat and power generation. Modular units range from 500 kW to 10 MW electrical capacity, targeting small and medium municipal heating utilities, manufacturing facilities, and forestry/agricultural operations with biomass residues.

Product overview

Enertecgreen offers a single core product, the GreenEngine fast gasification technology, which is a fundamentally new biomass gasification and cogeneration system. The technology converts solid biomass (including pellets with high ash content, straw, grain, peat, rice hulls, sugarcane, and poultry manure) into usable syngas for electricity generation. The product is a physically-engineered system consisting of a fuel storage and dosage system, a two-stage gasification reactor with low and high-temperature zones, heat exchangers, gas filtration, and integration with internal combustion engines and generators. The modular design allows capacity scaling from 500 kW to 10 MW, targeting small and medium municipal heating companies, manufacturing facilities requiring cogeneration, and companies with biomass waste streams.

Differentiator

Problem solved

Functional benefit

Brands

• GreenEngine: A fundamentally new technology for fast gasification of biomass developed by ENERTECGREEN, enabling efficient, quick and safe production of green energy. It is one of the very few 1–5 MW gasification technologies in the world whose efficiency has been commercially proven.

Products and services

• GreenEngine biomass gasification system

Quantifiable outcome

• 90%+ uptime vs. lower average for other renewable technologies
• +6 more outcomes

Segments3 records

Ideal customer profiles3 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature5 records

Partnerships

One partnership is on record.

• Ministry of the EnvironmentcoreStrategic or Co-development PartnerENERTECGREEN partnered with the Ministry of the Environment beginning in 2010 for the development of a new, more efficient gasification technology. The partnership was part of a broader initiative to advance green energy technology in Latvia.

Scale indicators7 records

Recent moves5 records

Expansion highlights4 records

Broad incumbents

• Valmet Corporation: Finnish supplier of biomass boilers, heat and power plants, and gasification technology. Competes in the same biomass power and CHP value chain but with a much larger installed base and broader portfolio across pulp, paper, and energy customers.
• Siemens Energy: Global energy OEM offering gas turbines, biomass-fired power generation, and grid-scale solutions. Overlaps with Enertecgreen's downstream engine/generator integration and competes in biomass-to-power projects, though typically at much larger scale.
• Andritz Group: Austrian industrial group supplying biomass-fired boiler islands, gasification systems, and CHP plants at utility and industrial scale. Competes broadly with Enertecgreen in biomass-to-power, but operates at much larger scale and project sizes; relevant reference point for technology and competitive positioning.

Others

• Air Products & Chemicals: Large industrial gas and gasification technology supplier, relevant as both a potential supplier of gas-cleaning/engine integration components and as a benchmark for industrial-scale biomass/waste gasification projects. Not a direct competitor but an ecosystem participant.

Direct peers

• EQTEC plc: UK-listed biomass gasification company developing gasifier + CHP solutions in the small-to-medium scale range (sub-10 MW). Most directly comparable to Enertecgreen given overlapping technology approach, end-customer profile (municipalities, waste producers), and similar capital-equipment sales model.
• Capstone Green Energy: US manufacturer of small-scale microturbine and gas-engine-based CHP systems for biomass, biogas, and waste gas applications. Direct comparable at the engine/generator integration layer that Enertecgreen targets, with overlapping customer segments in industrial and municipal distributed generation.
• Burkhardt GmbH: German provider of small-to-medium scale biomass CHP plants, including gasification-based systems in the sub-10 MW range. Closely comparable in customer segment, project size, and product offering to Enertecgreen's GreenEngine line.
• CPL Industries: UK/Ireland-based biomass and biogas CHP developer and operator. Operates at the same scale range as Enertecgreen, serves similar municipal and industrial customers, and provides a relevant regional benchmark for distributed biomass power project economics.

Emerging players

• Bioenergy Devco: US-based developer of anaerobic digestion and biogas CHP facilities, converting organic waste to power and heat. Comparable target customer profile (waste generators, municipalities) and CHP delivery model, though uses biological rather than thermal gasification.

Regional players

• Renergen: South African small-scale natural gas and helium producer pursuing renewable/clean-energy projects. Comparable as a small-cap, project-development-stage alternative energy company with similar capital-equipment intensity, though primarily regional and focused on gas rather than biomass gasification.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat3 records

Key risks6 records

Key highlights6 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 Enertecgreen