Carbon Limiting Technologies
Carbon Limiting Technologies is a London-based cleantech consulting firm that commercialises clean technologies for governments, corporates and investors. It delivers accelerator programmes, market intelligence, investment due diligence and large-scale public-sector innovation programme design across the UK and seven international markets.
- Company typePrivate
- Founded2006
- HeadquartersLondon, United Kingdom
- Headcount11–50
- GTM typeB2B
- OfferingServices
What Carbon Limiting Technologies does
Carbon Limiting Technologies (CLT) is a London-based, privately-held cleantech consulting firm founded in 2006 by Beverley Gower-Jones OBE and Christopher Tchen. Operating across four customer segments — public sector, corporates, investors, and entrepreneurs — CLT commercialises clean technologies through accelerator programmes, strategic advisory, market research, investment evaluation, and large-scale public-sector programme delivery. Core offerings include the Cleantech Accelerator Programmes (supporting 5,000+ startups over 20+ years), a Market Intelligence service, a Commercialisation Strategy service grounded in proprietary TRL/CRL/ARL assessment frameworks, an Investment Evaluation and Due Diligence service, Public Sector Innovation Programme Design and Delivery, and Corporate Innovation Consulting.
CLT does not develop proprietary software products. Its defensible assets are codified consulting methodologies (TRL/CRL/ARL assessment, Market Selection Tool, Diagnostic Q&A Toolkit, Incubation Planning Tools) and curated sector databases (288 UK battery companies, 72 cement innovators, 345+ green finance contacts). Notable designed or delivered programmes include the £72m BEIS Energy Entrepreneurs Fund (134 companies, 155 projects, £219m private investment mobilised, 8-year tenure), the Clean Growth Fund (2020, £40m first close), the World Future Energy Summit Greenhouse and CLIX innovation hubs, and — launched in December 2025 — an Advance Market Commitment for low-carbon concrete with Innovate UK and DESNZ. Additional productised services include Cleantech Blended Finance Products (2025), the Scottish Hydrogen Innovation Network SHINe (2024), and sector accelerators in Mobility and Clean Heat (2023).
CLT's business model is professional services consulting with three revenue streams: strategic advisory and consulting (project and retainer-based), accelerator and programme delivery (management fees on government- and corporate-funded programmes), and event management and scouting (innovation hubs at major sustainability events). Pricing is bespoke and quote-driven. The company operates from a single London headquarters and delivers projects globally across the UK, India, Brazil, UAE, Ghana, Indonesia, South Africa and Mexico, with British High Commissions and FCDO as repeat clients abroad. CLT reports no parent company, no external institutional investment, and no disclosed revenue; ownership and operational control appear to remain with the founding team.
Carbon Limiting Technologies firmographics
Firmographics- Name
- Carbon Limiting Technologies
- Legal name
- Carbon Limiting Technologies Limited
- Website
- https://carbonlimitingtechnologies.com
- Company type
- Private
- Founded year
- 2006
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- Carbon Limiting Technologies is a London-based cleantech consulting firm that commercialises clean technologies for governments, corporates and investors. It delivers accelerator programmes, market intelligence, investment due diligence and large-scale public-sector innovation programme design across the UK and seven international markets.
- Ownership category
- akta.pro rank
Carbon Limiting Technologies industry classification
Industry- Product category
- Clean Tech Consulting & Innovation Programme Delivery
- NAICS
- Environmental Consulting Services (541620)
- akta.pro primary industry
- Sector-Specific Net-Zero Pathways & Benchmarking (hard-to-abate methodologies) (EUABAKAI)
- akta.pro secondary industries
- Climate Finance Strategy (CapEx planning, green finance, incentives & grants) (EUABAKAG), Net-Zero Assurance & Readiness Assessments (limited assurance prep, audit support) (EUABAKAJ), Supplier Engagement & Value-Chain Decarbonization Programs (EUABAKAE)
Keywords
Where Carbon Limiting Technologies is headquartered
LocationHeadquarters
- HQ city
- London
- HQ country
- United Kingdom
- HQ region
- Europe
Offices1 record
Markets served
Carbon Limiting Technologies business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Marketing or Sales, Technology or R&D, Others
Revenue model
- Strategic Advisory and Consulting Services: CLT provides strategic consultancy services to government, corporations, and investors for clean tech innovation, decarbonisation strategy, market research, and policy development. Revenue is generated through project-based engagements and retainer arrangements.
- Accelerator and Programme Delivery: CLT designs and delivers accelerator programmes for cleantech startups, funded by government bodies and corporate partners. Revenue comes from programme management fees and delivery contracts.
- Event Management and Scouting Services: CLT curates and delivers innovation hubs at major sustainability events (e.g., World Future Energy Summit), scouting and showcasing climate tech SMEs to investors and corporates.
Go-to-market motion3 records
Distribution channels3 records
Marketing channels6 records
Carbon Limiting Technologies product offering
Product offeringCore offering
Carbon Limiting Technologies is a consultancy that supports the commercialisation of clean technologies by delivering accelerator programmes, market research, strategic advisory and event-based innovation services to government, corporate and investor clients. The firm runs sector-specific accelerators (e.g., mobility, clean heat, hydrogen), designs and manages large-scale public sector programmes such as the Advance Market Commitment for low-carbon concrete and the £72m Energy Entrepreneurs Fund, and provides investment evaluation and due diligence support, including a long-standing strategic partnership with the Clean Growth Fund.
Product overview
Carbon Limiting Technologies (CLT) is a clean tech innovation and investment consultancy that offers a portfolio of advisory services rather than a unified software product. The core offerings include: (1) Cleantech Accelerator Programmes and incubation support for entrepreneurs, (2) Market Intelligence and Investment Evaluation services for investors including strategic partnership with the Clean Growth Fund, (3) Corporate Innovation Consulting covering discovery, scouting, strategy, partnership development, and commercial validation, (4) Public Sector Programme Design covering policy research, market mechanisms, and innovation ecosystem development, (5) the Clean Growth Fund investment vehicle, and (6) the Advance Market Commitment (AMC) for Low-Carbon Concrete programme. CLT operates as a consultancy/advisory firm providing bespoke professional services across climate finance, innovation acceleration, and clean technology commercialisation.
Differentiator
Problem solved
Functional benefit
Products and services
- Cleantech Accelerator Programmes High-impact accelerator programmes across diverse cleantech verticals, including sector-specific accelerators for mobility, clean heat, and hydrogen, supporting over 5,000 startups with workshops, mentoring, and showcase events for clean tech founders and SMEs.
- Public Sector Innovation Programme Design and Delivery End-to-end innovation programme development and delivery for government clients, including market mechanisms design, incubation and acceleration, programme management, and innovation ecosystem development, for departments and agencies such as BEIS, DESNZ, Innovate UK and the Department for Business and Trade.
- Corporate Innovation Consulting Discovery and market opportunity analysis, ecosystem mapping, solution scouting, growth-focused innovation strategy, strategic partnership development, pilot implementation, and commercial validation for corporate sustainability and decarbonisation initiatives.
- Market Intelligence Services Real-time market intelligence services providing technology maturity assessment, competitive positioning analysis, regulatory forecasting, and high-growth venture identification for cleantech investments.
- Investment Evaluation and Due Diligence Services Comprehensive evaluation process validating business models, reviewing technical solutions, and refining value propositions for investor confidence and deal closure in cleantech investments.
- Commercialisation Strategy and Route-to-Market Services Tailored commercialisation strategies spanning Technology Readiness Level (TRL), Commercial Readiness Level (CRL), and Adoption Readiness Level (ARL) assessment frameworks to ensure pragmatic, phased market entry for clean tech innovators.
- Clean Growth Fund A venture capital fund focused on clean growth investments, co-designed by CLT, providing capital to UK clean tech growth-stage companies.
- Cleantech Blended Finance Products Innovative blended finance models designed to catalyse private-sector investment into climate tech, using public-sector capital to efficiently mobilise private investment.
- Advance Market Commitment (AMC) for Low-Carbon Concrete A market mechanism designed to accelerate the development and commercialisation of next-generation low-carbon concrete by creating guaranteed demand signals for innovative construction materials, delivered as a programme by CLT for Innovate UK and DESNZ.
Quantifiable outcome
- Over £219m of private investment raised by companies through the Energy Entrepreneurs Fund programme
- +5 more outcomes
Companies that use Carbon Limiting Technologies
Customer profileNamed customers15 records
Segments4 records
Ideal customer profiles4 records
Carbon Limiting Technologies technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature4 records
Carbon Limiting Technologies partnerships and signals
Strategic signalPartnerships
20 partnerships are on record, tiered core and secondary.
- Innovate UKcoreCLT collaborates with Innovate UK as delivery partner for the Advance Market Commitment (AMC) for next-generation low-carbon concrete. The AMC is designed to accelerate development and commercialisation of innovative construction materials, with an initial target of 500,000 cubic metres of novel low-carbon concrete over five years.
- Department for Energy Security and Net Zero (DESNZ)coreDESNZ is a funding partner for the Advance Market Commitment for low-carbon concrete and has commissioned CLT for multiple studies including thermal energy storage in UK heat networks, TICR decarbonisation pathways, and hydrogen economy mapping.
- PwCcoreCollaborated on the Scale | Impact Cleantech programme, delivering four intensive development days and pitch opportunities to over 100 high-profile executives. CLT provided clean tech expertise while PwC contributed scale and corporate network.
- Peel PortscoreCLT supported Peel Ports in identifying and assessing decarbonisation challenges across their operations and developing practical solutions through a challenge-led approach to achieve their carbon neutrality target by 2040.
- Department for Business and TradecoreAppointed to develop a comprehensive database mapping the UK battery sector, covering company financials, industrial activities, and geographic data for 288 companies and 447 sites.
- BEIScoreLed the £72m Energy Entrepreneurs Fund programme for 8 years, managing grant applications, incubation support, and programme delivery for 134 companies and 155 projects.
- Clean Growth FundcoreCLT is a long-standing strategic partner to the Clean Growth Fund, helping shape its investment approach and providing market intelligence for clean tech investments. CLT also designed and launched the fund in 2020.
- Worcestershire Local Enterprise PartnershipsecondaryDesigned and delivered BetaDen North Cleantech Accelerator, a Community Renewal Fund programme including four workshops and an 8-week bootcamp for 9 sustainable innovations.
- Advanced Propulsion Centre (APC)coreDelivered the Technology Developer Accelerator Programme supporting 14 UK SMEs developing automotive and mobility solutions, including direct mentorship, workshops, and commercial strategy development.
- RX GlobalcoreCommissioned to curate and deliver The Greenhouse innovation hub at World Future Energy Summit 2026, scouting and selecting 70 climate-tech SMEs from 30 countries for investor and partner engagement.
- ANODEsecondaryPartnered on the Innovate UK-funded ResiCharge project to independently assess the environmental, technical and economic benefits of deploying second-life EV battery modules in residential storage systems.
- Johnson MattheycoreDesigned a bespoke Open Innovation process including market analysis of UK energy storage SMEs, industry benchmarking, value proposition assessment, and pilot programme design.
- CentricacoreDeveloped strategy and business plan for electric vehicle charging business including market research, landscape mapping, business model development, and financial forecasting that successfully gained internal investment.
- Williams Advanced EngineeringsecondaryConducted market study of stationary energy storage to identify venture opportunities, segmenting the market into six sectors and assessing microgrids as most attractive segment.
- British High Commission DelhicoreFCO Prosperity Fund project identifying UK green finance opportunities in India, developing database of 345 contacts, and organising Clean Energy Finance India Investors Summit.
- UK Department for International Trade GhanacoreDeveloped and delivered a four-masterclass series on green finance topics to over 140 Ghanaian stakeholders, with final report containing 21 recommendations.
- British High Commission DelhicoreLed team mapping high-value cleantech sectors matching UK advantages with Indian demand, developing database of over 250 firms and recommending precision trade initiatives.
- British Embassy MexicocoreDeveloped evidence base for UK green finance opportunities in Mexico, building database of over 100 stakeholders and conducting 32 interviews across UK and Mexico.
- Reed ExhibitionscoreOfficial Innovation Partner for Climate Innovation Exchange (CLIX) at World Future Energy Summit, reviewing over 150 applications and selecting top 41 enterprises to present.
- Innovate UKcoreEngaged to evaluate funding gaps for early-stage and scale-up climate tech businesses and design innovative blended finance models to accelerate capital flow, culminating in whitepaper for publication.
Scale indicators11 records
Recent moves7 records
Expansion highlights5 records
Carbon Limiting Technologies competitors and assessment
Company assessmentDirect peers
- EIT InnoEnergy: EIT InnoEnergy is a European cleantech accelerator and investor supporting clean energy startups and SMEs across Europe. Directly comparable to CLT's sector-specific accelerator model and startup commercialisation support, with venture investment capabilities also.
- Systemiq: Systemiq is a sustainability and climate systems-change consultancy and investor that supports corporates, governments, and finance actors on net-zero transitions. Directly comparable to CLT's sector-specific decarbonisation pathway work and corporate advisory, but with deeper thought-leadership publications and a venture investment arm.
- Cleantech Group: Cleantech Group provides cleantech market intelligence, industry tracking, and corporate-startup connection services to investors and corporates. Directly comparable to CLT's market intelligence, investment evaluation, and accelerator-related services, operating in the same cleantech commercialisation-adjacent niche.
- Climate-KIC: Climate-KIC is a European climate innovation accelerator and programme platform, running accelerators, innovation programmes and ecosystem-building for climate startups and corporates. Closely comparable to CLT's accelerator and public-sector programme delivery model, with deeper pan-European scope.
- EcoAct: EcoAct (part of ENGIE Impact) is a climate consultancy providing carbon accounting, decarbonisation strategy, and net-zero advisory to corporates. Comparable to CLT's corporate decarbonisation advisory, though with stronger carbon-accounting software capabilities.
- Element Energy: Element Energy is a UK-based energy and climate consultancy providing strategic advice, modelling, and programme support to public and private sector clients. Highly comparable to CLT on energy storage, hydrogen, heat networks, and mobility advisory, with a similar UK public-sector client base.
- South Pole Group: South Pole provides climate advisory, carbon project development, and net-zero strategy services to corporates and governments. Comparable in climate strategy advisory for corporates, though South Pole's added carbon project origination differentiates it from CLT's commercialisation focus.
- Climate Advisers: Climate Advisers is a boutique climate-policy and strategy consultancy serving governments, multilaterals, and corporates. Comparable in client mix (governments and corporates) and in providing strategic climate advisory, though with a heavier policy-strategy focus versus CLT's commercialisation orientation.
Broad incumbents
- BloombergNEF: BloombergNEF is a leading energy and climate research provider serving investors and corporates with market intelligence and forecasts. Overlaps with CLT's market intelligence and investment evaluation offerings, but operates at much larger scale and across a broader energy-and-climate remit rather than a UK/cleantech commercialisation focus.
- KPMG Sustainable Services: KPMG's sustainability practice offers decarbonisation strategy, ESG advisory, and climate due diligence to corporates and governments. A broad incumbent comparable across much of CLT's corporate and public-sector climate advisory work, though KPMG serves a much wider portfolio of clients and geographies.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks5 records
Key highlights7 records
Customer concentration
Carbon Limiting Technologies social profiles
Digital presenceCarbon Limiting Technologies financial estimates
Financial estimateRevenue estimate
Valuation estimate
Carbon Limiting Technologies leadership team
Management profileNumber of profiles
Profiles3 records
Carbon Limiting Technologies funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Carbon Limiting Technologies M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Carbon Limiting Technologies
What does Carbon Limiting Technologies do?
Carbon Limiting Technologies is a consultancy that supports the commercialisation of clean technologies by delivering accelerator programmes, market research, strategic advisory and event-based innovation services to government, corporate and investor clients. The firm runs sector-specific accelerators (e.g., mobility, clean heat, hydrogen), designs and manages large-scale public sector programmes such as the Advance Market Commitment for low-carbon concrete and the £72m Energy Entrepreneurs Fund, and provides investment evaluation and due diligence support, including a long-standing strategic partnership with the Clean Growth Fund.
Is Carbon Limiting Technologies a public or private company?
Carbon Limiting Technologies is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was Carbon Limiting Technologies founded?
Carbon Limiting Technologies was founded in 2006. It employs 11 to 50 people.
Where is Carbon Limiting Technologies based?
Carbon Limiting Technologies is headquartered in London, United Kingdom, in the Europe region.
How does Carbon Limiting Technologies make money?
Three revenue lines are on record. Strategic Advisory and Consulting Services are the primary driver. The others are accelerator and Programme Delivery and event Management and Scouting Services.
Who are Carbon Limiting Technologies's main competitors?
Direct peers on record are EIT InnoEnergy, Systemiq, Cleantech Group, Climate-KIC, EcoAct, Element Energy, South Pole Group and Climate Advisers. Broad incumbents are BloombergNEF and KPMG Sustainable Services.
Does Carbon Limiting Technologies have an API?
No public API is recorded for Carbon Limiting Technologies.
What industry is Carbon Limiting Technologies in?
Carbon Limiting Technologies's product category is Clean Tech Consulting & Innovation Programme Delivery. Its primary akta.pro industry code is EUABAKAI, Sector-Specific Net-Zero Pathways & Benchmarking (hard-to-abate methodologies), with a secondary code of EUABAKAG, Climate Finance Strategy (CapEx planning, green finance, incentives & grants). Its NAICS code is 541620.