Landmark Power Holdings

What Landmark Power Holdings does

Landmark Power Holdings (LMPH) is a UK-based private energy infrastructure developer founded in 2019 that designs, builds, and operates decarbonised flexible power plants built around its proprietary FLEXPOWER PLUS® modular platform. Each plant combines high-efficiency gas reciprocating engines (mtu/MTU Rolls-Royce) with Carbon Capture Utilisation (CCU) modules, augmented by low-temperature (Climeon) and high-temperature (Turboden) Organic Rankine Cycle waste-heat recovery, ASCO CO2 capture and purification, and (planned at the Peterlee site) Echandia LTO battery storage. The integrated system is positioned as dispatchable, low-carbon baseload power capable of stabilising grids with high renewable penetration, with the captured CO2 upgraded to food-grade product for resale. LMPH's core technology is described as patented, and the Worksop/Rhodesia 10 MW plant became the first UK facility of its kind to combine high-efficiency generation with carbon capture, reaching full commercial operation in September 2025.

The company's business model spans multiple revenue streams: grid-export power sales to the UK National Grid, private-wire power supply to local industrial businesses near plant sites, food-grade CO2 offtake agreements (e.g., BUSE GASES LIMITED), and a nascent third-party power generation services / licensing line. Capital is sourced project-by-project — VH Global Sustainable Energy Opportunities (advised by Victory Hill Capital) has committed £136m across LMPH projects between 2021 and 2022 — and technology delivery is partner-mediated through a stack that includes Rolls-Royce Power Systems, ASCO Carbon Dioxide, Climeon, Turboden, AHT Syngas, and Echandia Marine AB.

LMPH serves four primary customer segments: electric utilities and grid operators needing clean dispatchable capacity, data centre operators seeking resilient low-carbon prime power (via the AVK strategic partnership signed October 2025), local industrial businesses that can connect via private wire, and industrial CO2 offtakers in food, eFuels/SAF, cement, and plastics. The team is small (1–10 employees) and led by Founder/CEO Mick Avison (~35 years' power-plant development experience, over 3,000 MW of gas-fired plant built across Europe), co-founder/Director Thomas Öström (co-founder of Climeon AB), and CCO Sir George Sitwell (ex-JP Morgan, Sterling & Wilson). Headquartered in London, with its first operational plant at Worksop, North Nottinghamshire, and additional UK sites in development.

Name

Landmark Power Holdings

Legal name

Landmark Power Holdings Ltd

Website

https://lmph-uk.com

Company type

Private

Founded year

2019

Operating status

Operating

Headcount range

1–10 employees

Ownership category

akta.pro rank

Product category

Decarbonised Flexible Power Generation

NAICS

Electric Power Generation (22111), Fossil Fuel Electric Power Generation (221112)

SIC

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

akta.pro primary industry

Gas-Fired Power Plant Development & IPP Ownership (Greenfield/Brownfield) (EUACABAI)

akta.pro secondary industries

Gas-Fired Power Plant O&M and Life-Extension/Repowering Services (EUACABAJ), Power Plant Retrofit, Life Extension & Environmental Controls EPC (FGD/SCR/ESP) (EUAEAAAO), Backup & Resilience Power Systems (Standby Generators, Critical Facilities) (EUACALAG)

Keywords

• Flexible power generation
• Carbon capture utilisation
• Modular power plants
• Clean energy infrastructure
• Low carbon power

Headquarters

HQ city

London

HQ country

United Kingdom

HQ region

Europe

Offices4 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Flexible Power Generation & Grid Export: LMPH generates and exports flexible electricity to the UK national grid, providing dispatchable power that supports grid stability and enables higher renewable integration. Revenue is derived from power sales agreements with grid operators.
2. Food-Grade CO2 Production & Sales: The CCU modules capture and repurpose CO2 as food-grade carbon dioxide, sold through offtake agreements (e.g., BUSE GASES LIMITED) to industrial and specialty gas markets. This creates an additional recurring revenue stream from a waste product, contributing to the circular economy.
3. Private Wire Power Supply: Additional electrical capacity is supplied through private wire power supply agreements to local businesses near project sites (e.g., at the Worksop plant), providing a direct revenue stream from industrial offtakers.
4. Third-Party Power Generation Services: LMPH provides services to third-party clients to help them improve power generation efficiencies and incorporate carbon capture and reuse technology, generating professional services and licensing revenue.

Go-to-market motion2 records

Distribution channels4 records

Marketing channels4 records

Core offering

Landmark Power Holdings (LMPH) develops, builds, owns, and operates decarbonised flexible power plants based on its proprietary FLEXPOWER PLUS® modular platform, which combines High Efficiency Flexible Power Generation modules (gas reciprocating engines) with Carbon Capture Utilisation (CCU) modules. The company generates and sells clean, dispatchable electricity to the UK national grid and local industrial offtakers via private wire, and produces food-grade CO2 as a by-product for resale to industrial gas markets. The first commercial FLEXPOWER PLUS® plant at Rhodesia, Worksop (10 MW) entered full commercial operation in 2025.

Product overview

Landmark Power Holdings offers a single unified product called FLEXPOWER PLUS®, which is a modular power generation system. The system consists of two primary modules: High Efficiency Flexible Power Generation modules that enable higher efficiency, higher grid priority, and higher returns by applying proven technologies to both new and existing power plants; and Carbon Capture Utilisation (CCU) modules that capture carbon for further processing and use, creating additional revenue streams and contributing to the circular economy. The company also recently introduced FP5C2 as a scalable solution for clean, dependable, and efficient power generation. The first commercial deployment of this technology is the Worksop/Rhodesia plant in North Nottinghamshire, which became operational in 2024-2025.

Differentiator

Problem solved

Functional benefit

Brands

• FLEXPOWER PLUS®: LMPH's modular approach to optimising the generation of clean flexible power. It is a combination of High Efficiency Flexible Power Generation modules and Carbon Capture Utilisation (CCU) modules.

Products and services

• FLEXPOWER PLUS® Modular power plant platform combining High Efficiency Flexible Power Generation modules (gas reciprocating engines) with Carbon Capture Utilisation (CCU) modules. The combined system is classified as low carbon and considered as clean as wind power while delivering baseload dispatchable capacity. Built, owned and operated by LMPH; output sold to the UK national grid, local industrial offtakers via private wire, and (in data centre configurations via AVK) to hyperscale operators.
• FP5C2 Scalable Solution Scalable derivative solution of the FLEXPOWER PLUS® platform for clean, dependable, and efficient power generation, designed for configurable deployment based on site needs.
• Food-Grade CO2 (Captured CO2 Sales) Captured CO2 produced as a by-product of FLEXPOWER PLUS® plants is processed into food-grade carbon dioxide and sold through offtake agreements (e.g., BUSE GASES LIMITED) to industrial and specialty gas markets, with potential additional use in eFuels, SAF, cement, and plastic production.
• Third-Party Power Generation Services Professional services delivered to third-party clients to improve power generation efficiencies and incorporate carbon capture and reuse technology, generating professional services and licensing revenue.

Quantifiable outcome

• 10 MW clean flexible power capacity operational (Worksop plant)
• +3 more outcomes

Named customers4 records

Segments4 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Partnerships

Nine partnerships are on record, tiered core and secondary.

• AVKcoreStrategic or Co-development Partner · 15 October 2025AVK and LMPH signed a strategic agreement to deliver low-carbon, resilient prime power solutions for mission-critical and hyperscale data centres. The partnership combines AVK's resilient microgrid expertise with LMPH's proven FLEXPOWER PLUS® technology. The agreement supports the advancement of carbon capture technology commercialisation in the UK market and includes a planned project pipeline for collaboration.
• Rolls-Royce Power Systems (mtu)coreTechnology or Integration · 5 April 2024Rolls-Royce Power Systems and LMPH signed a MoU to develop scalable solutions for clean power generation with carbon capture from mtu gas reciprocating engines. Rolls-Royce contributes its global experience in decentralised power generation through its mtu product portfolio. The partnership leverages Rolls-Royce's mtu gensets integrated with LMPH's FLEXPOWER PLUS® concept and ASCO's carbon capture technology.
• ASCO Carbon Dioxide LtdcoreTechnology or Integration · 5 April 2024ASCO provides carbon capture (CO2-recovery) technology for the FLEXPOWER PLUS® platform. With over 50 years of experience, ASCO enhances scalability and efficiency through automation and modular designs. ASCO's CO2 capture equipment turns waste CO2 into food-grade CO2 for resale, and the CO2 is also targeted for use in Efuels, SAF, cement, and plastic production.
• Echandia Marine ABsecondaryStrategic or Co-development Partner · 24 July 2023Exclusive collaboration between LMPH and Swedish LTO battery systems expert Echandia Marine AB to develop, build, and operate new land-based hybrid battery energy storage systems in the UK. The first milestone is integration of LTO battery technology at the FLEXPOWER PLUS® site in Peterlee, County Durham, where batteries will be charged using on-site generation and discharged as required. LTO technology is described as superior in performance, durability, and safety compared to Lithium-Ion.
• AHT Syngas Technology N.V.secondaryStrategic or Co-development Partner · 16 May 2023LMPH and AHT formed a strategic partnership to develop clean technology projects in the UK. AHT supplies modular gasification technology that converts solid biogenic feedstock to synthetic gas for use in boilers and combustion engines. The partnership aims to commercialise hydrogen extraction from syngas and produce eMethanol (an alternative fuel for aviation and marine transport) by combining green hydrogen with captured CO2.
• Smith Brothers ContractingsecondaryImplementation/ SI/ Consulting PartnerSmith Brothers is a turnkey electrical contractor providing EPC support on the Rhodesia project. With over 20 years of experience, the firm has worked on projects up to 132kV in the UK and overseas, serving as both ICP and EPC contractor. Smith Brothers also co-funder of the Rhodesia project.
• Climeon ABcoreTechnology or IntegrationClimeon provides low-temperature Organic Rankine Cycle (ORC) waste heat capture technology. Climeon commissioned four HeatPower 150 units at the Rhodesia plant (February 2025). Thomas Öström, founder and director of LMPH, is a co-founder of Climeon AB.
• Turboden S.p.A. (Mitsubishi Heavy Industries Group)coreTechnology or IntegrationTurboden, a Mitsubishi Heavy Industries Group subsidiary based in Italy, provides high-temperature Organic Rankine Cycle (ORC) waste heat capture technology for the FLEXPOWER PLUS® platform. The HT ORC building was constructed at the Rhodesia site.
• BUSE GASES LIMITEDsecondaryStrategic or Co-development PartnerBUSE GASES LIMITED holds a Food Grade CO2 offtake agreement for the Rhodesia plant. As one of the global leading suppliers in the industrial and specialty gas markets, BUSE purchases all food-grade carbon dioxide produced at the plant.

Scale indicators9 records

Recent moves7 records

Expansion highlights6 records

Direct peers

• Wärtsilä: Wärtsilä is a global leader in flexible, gas-engine based power plant solutions and balance-of-plant services for utility and industrial customers. It is a direct peer to LMPH because both deliver modular, gas-fired distributed power designed for grid balancing and flexibility — the same core use case FLEXPOWER PLUS® targets.
• INNIO (Jenbacher / Waukesha): INNIO's Jenbacher and Waukesha brands supply gas-fired reciprocating engine power plants used worldwide for distributed, flexible generation. It directly competes with LMPH on the gas-engine building block that underpins the FLEXPOWER PLUS® platform and serves similar utility and industrial offtakers.
• Caterpillar (Cat Power Generation / MWM): Caterpillar's gas generator sets and MWM gas engines are widely deployed for distributed power, CHP, and grid-flexibility applications. It is directly comparable to LMPH as it sells the same gas-engine prime mover category LMPH integrates into its modular plant offering.

Broad incumbents

• Rolls-Royce Power Systems (mtu): Rolls-Royce Power Systems supplies the mtu gas engines that LMPH integrates. It is a broader incumbent in gas-engine power generation and a strategic partner of LMPH, with a portfolio that includes standalone gensets, microgrids, and propulsion — overlapping with but broader than LMPH's integrated CCU plant offering.
• MAN Energy Solutions: MAN Energy Solutions supplies large-bore gas engines and turbines for power generation and decarbonisation applications globally. It overlaps with LMPH at the gas-engine prime mover layer and serves similar decentralised power customers, but operates at much larger scale and broader scope.
• Drax Group: Drax is the UK's largest flexible power generator and a major provider of dispatchable, low-carbon electricity through biomass with co-firing and CCS pilots. It addresses the same UK grid-flexibility and decarbonisation use case as LMPH but at much larger scale and with a broader generation portfolio.
• Centrica: Centrica is a major UK integrated energy company with flexible generation assets (including the King's Lynn gas plant) and trading capabilities that compete for the same grid-balancing and flexible-capacity revenues LMPH targets. Its scale and existing asset base make it a broader-incumbent competitor for UK flexible power opportunities.

Emerging players

• Carbon Clean: Carbon Clean is a focused point-source carbon capture provider targeting industrial and power-generation emitters with modular capture units. It is comparable to the CCU module within LMPH's stack and is a potential partner/competitor for capture technology in similar gas-engine applications.
• Aker Carbon Capture: Aker Carbon Capture delivers modular, containerised post-combustion capture plants for cement, waste-to-energy, and gas-fired power. It overlaps directly with the capture function LMPH offers and competes for the same CCU project pipeline, especially in Europe.

Others

• Climeon: Climeon supplies low-temperature Organic Rankine Cycle (ORC) waste-heat-to-power modules that LMPH integrates into its FLEXPOWER PLUS® plant at Worksop. It is an enabling technology partner rather than a direct competitor, but its standalone heat-recovery deployments in shipping and industry place it in an adjacent category.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat5 records

Key risks6 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/landmark-power-holdings

Revenue estimate

Valuation estimate

Number of profiles

Profiles10 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 →

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