Energy catalyst round 11 – early stage

Key Features

Organisations can apply for a share of up to £7 million across the three strands of the competition. This is for energy access in ODA eligible countries in sub-Saharan Africa, South Asia, the Indo Pacific region and Latin America.

Programme:     Innovate UK

Award:     Share of up to £7 million

Opens: 5th Jan 2026

Closes: 25th Mar 2026

Overview

Innovate UK, part of UK Research and Innovation (UKRI), will invest up to £7 million in projects which create new or improved energy access in ODA eligible countries. These countries are in sub-Saharan Africa, South Asia, the Indo Pacific regions and Latin America. This is subject to a sufficient number of high quality applications being received.

This funding is part of the International Science Partnerships Fund (ISPF) and provided by the Department for Science, Innovation and Technology (DSIT). This is part of the UK’s Ayrton Fund commitment.

Scope

The aim of this competition is to accelerate the innovations needed to create new or improved clean energy access in sub-Saharan Africa, South Asia, the Indo-Pacific region and Latin America. This is to create a just and inclusive energy transition and extend the benefits of clean energy for all to meet sustainable development goals (SDGs) 7 and 13.

Sustainable Development Goal 7: Ensure access to affordable, reliable, sustainable and modern energy for all.

Sustainable Development Goal 13: Take urgent action to combat climate change and its impacts.

To be in scope for Energy Catalyst round 11 your project must address both energy access and clean energy.

1. Energy access

Your project must aim to accelerate access to affordable, clean energy services for low income households, enterprises and social institutions in eligible official development assistance (ODA) countries. These countries are in sub-Saharan Africa, South Asia, the Indo Pacific region and Latin America.

It must do this by supporting the development, testing or scale up of innovative technologies or business models.

A clear social or economic benefit in sub-Saharan Africa, South Asia, the Indo Pacific region and Latin America is required.

This can include:

  • creating new clean energy access in unserved regions
  • improving existing access to provide a more clean and reliable service

Your project must target one or more of the following eligible countries:

Sub-Saharan Africa:

  • Angola
  • Benin
  • Botswana
  • Burkina Faso
  • Burundi
  • Cabo Verde
  • Cameroon
  • Central African Republic
  • Chad
  • Comoros
  • Congo
  • Côte d’Ivoire
  • Democratic Republic of the Congo
  • Djibouti
  • Eritrea
  • Eswatini (Swaziland)
  • Ethiopia
  • Equatorial Guinea
  • Gabon
  • Gambia
  • Ghana
  • Guinea
  • Guinea-Bissau
  • Kenya
  • Lesotho
  • Liberia
  • Madagascar
  • Malawi
  • Mali
  • Mauritania
  • Mozambique
  • Namibia
  • Niger
  • Nigeria
  • Rwanda
  • Sao Tome and Principe
  • Senegal
  • Sierra Leone
  • Somalia
  • South Africa
  • South Sudan
  • Sudan
  • Tanzania
  • Togo
  • Uganda
  • Zambia
  • Zimbabwe

South Asia:

  • Afghanistan
  • Bangladesh
  • India (only as part of multi country projects)
  • Maldives
  • Nepal
  • Pakistan
  • Sri Lanka

Indo Pacific (ODA eligible ASEAN):

  • Cambodia
  • Indonesia
  • Laos
  • Malaysia
  • Myanmar
  • Philippines
  • Thailand
  • Timor Leste (not officially part of ASEAN)
  • Vietnam

Indo Pacific (Pacific Islands):

  • Federated States of Micronesia
  • Fiji
  • Kiribati
  • Marshall Islands
  • Papua New Guinea (PNG)
  • Samoa
  • Solomon Islands
  • Tuvalu
  • Vanuatu

Latin America:

  • Argentina
  • Bolivia
  • Brazil
  • Colombia
  • Costa Rica
  • Ecuador
  • El Salvador
  • Guatemala
  • Honduras
  • Mexico
  • Nicaragua
  • Panama
  • Paraguay
  • Peru
  • Venezuela

2. Clean Energy

Your technology or business model must create clean energy which is:

  • affordable
  • reliable
  • low carbon

While any technology which meets the above criteria is in scope, priority will be given to the following Ayrton Challenge areas:

  • Next Generation Solar: enable new, sustainable, locally manufacturable solar PV supplies, reducing the emissions and transport costs of solar expansion
  • Sustainable Cooling for all: help to meet growing global cooling demand in a warming world, in a sustainable way
  • Modern Cooking Services: unlock the transition from biomass to genuinely clean cooking, delivering major health and environmental benefits
  • Energy Efficiency: improve the efficiency, performance, availability, and affordability of a range of appliances and productive equipment for some of the worlds’ lowest income people
  • Industrial Decarbonisation: support industrial decarbonisation technology innovation in developing countries to accelerate the pilot testing of innovative clean technologies towards commercialisation
  • Clean Transport: support innovative clean transport solutions in developing countries by accelerating readiness for wide uptake (attractive, affordable, accessible options), as part of the global clean energy transition
  • Smart Energy Systems: accelerate a series of related technologies which enable more efficient and effective network delivery of energy
  • Energy Storage: create and commercialise innovative battery technologies and associated business models for generator displacement and mobility applications in developing countries and emerging economies
  • Clean Hydrogen: address critical minerals as a key enabler in clean energy transitions and the high political or commercial interest on supply chain sustainability for clean energy technologies
  • Critical Minerals: address critical minerals as a key enabler in clean energy transitions and the high political or commercial interest on supply chain sustainability for clean energy technologies
  • Inclusive Energy and leave no one behind: ensure that the benefits of the clean energy revolution reach the most marginalised
  • Zero Emissions generators: replace fossil fuelled generators in an increasing number of use cases with zero emissions alternatives

Over 50% of your project must focus on clean energy access and energy innovation to be in scope. This is determined from your project costing and work packages.

Portfolio approach

Innovate UK want to fund a variety of projects across the three strands of the competition, different technologies, markets, technological maturities, geographical regions and research categories. Innovate UK call this a portfolio approach.

This is to make sure that the strategic criteria for the competition brief is met by successful projects considered to be above the quality threshold. This will be as a result of independent expert assessment.

Specific Themes

Your project must focus on all of the following:

  • innovations that improve or create clean energy access in ODA eligible countries in either sub-Saharan Africa, South Asia, the Indo-Pacific region and Latin America
  • innovations that contribute significantly to energy affordability, security and reduced carbon emissions
  • addressing clean energy requirements
  • being Official Development Assistance (ODA) compliant
  • managing Gender Equality, Disability and Social Inclusion (GEDSI) issues
  • energy access as the primary focus (at least 50% of your project must be focussed on energy access innovation)

Eligibility

Your project

Your project must:

  • have total costs of between £50,000 and £300,000
  • last between 3 and 12 months
  • start from 1 August 2026
  • end by 31 March 2030
  • help deliver clean energy access in sub-Saharan Africa, South Asia, the Indo-Pacific region and Latin America
  • include a UK registered administrative lead
  • partner with a UK administrative lead if you are an international organisation
  • involve at least one micro, small or medium sized enterprise (SME), from anywhere in the world

Your project can also include any organisation from any country apart from these countries, administrations and terrorist groups.

Projects must always start on the first of the month, even if this is a non-working day. You must not start your project until your Grant Offer Letter has been approved by Innovate UK. Any delays within Project Setup may mean we need to delay your project start date.

You must only include eligible project costs in your application. See our overview of eligible project costs. For specific guidance, see the eligibility section in this competition.

If your project’s total costs or duration falls outside of our eligibility criteria, you must provide justification by email to support@iuk.ukri.org at least 10 working days before the competition closes. We will decide whether to approve your request.

If you have not requested approval or your application has not been approved by us, you will be made ineligible. Your application will then not be sent for assessment.

Lead organisation

There are two types of leads in the Energy Catalyst programme, an administrative lead, who will complete the application and a technology lead.

An administrative lead is there to act as the recipient of the award and will distribute funding to all other partners. This is known as a ‘hub and spoke’ model. The administrative lead will manage and be accountable for the finances of the project in accordance with the terms and conditions of the award.

The administrative lead must:

  • be a UK registered organisation of any size
  • claim grant funding through this competition

The administrative lead organisation must be or involve at least one eligible grant claiming micro, small or medium sized enterprise (SME).

A technology lead will lead on the development of the scope, work packages and any other technical work.

The technology lead:

  • can be a business of any size
  • can be an RTO or academic institution
  • can be from anywhere in the world
  • must claim grant funding through this competition

UK registered organisations can be both the administrative and technology lead if the criteria is met for both types of leads.

More information on the different types of organisation can be found in our Funding rules.

Project team

The project team must include at least one eligible grant claiming micro, small or medium sized enterprise (SME).

To collaborate with the lead, your organisation must be one of the following:

  • business of any size
  • academic institution
  • charity
  • not for profit
  • non-government organisation (NGO)
  • research and technology organisation (RTO)

Each partner organisation must be invited into the Innovation Funding Service (IFS) by the lead to collaborate on a project. Once partners have accepted the invitation, they will be asked to login or to create an account in IFS. They are responsible for entering their own project costs in the application.

International Partners

Innovate UK encourage the inclusion of meaningful and equitable collaborations between the UK organisation and organisations from an ODA recipient country or territory.

Non-funded partners

Your project can include organisations who do not claim any funding for their work on the project.

Where non-funded partners have been invited to the application on IFS, their costs will count towards the total eligible project costs.

Subcontractors

Subcontractors are allowed in this competition.

Subcontractors can be from anywhere in the world and you must select them through your usual procurement process.

All subcontractor costs must be justified and appropriate to the total project costs.

Number of applications

All eligible organisations can lead or collaborate on any number of applications.

Sanctions

This competition will not fund you, or provide any financial benefit to any individual or entities directly or indirectly involved with you, which would expose Innovate UK or any direct or indirect beneficiary of funding from Innovate UK to UK Sanctions. For example, through any procurement, commercial, business development or supply chain activity with any entity as lead, partner or subcontractor related to these countries, administrations and terrorist groups.

Use of animals in research and innovation

Innovate UK expects and supports the provision and safeguarding of welfare standards for animals used in research and innovation, according to best practice and up to date guidance.

Applicants must ensure that all of the proposed work within projects, both that in the UK and internationally, will comply with the UKRI guidance on the use of animals in research and innovation.

Any projects selected for funding which involve animals will be asked to provide additional information on welfare and ethical considerations, as well as compliance with any relevant legislation as part of the project start-up process. This information will be reviewed before an award is made.

You can use a previously submitted application to apply for this competition.

Exclusions

We are not funding projects:

  • that are unlikely to contribute significantly to clean energy affordability, security and reduced carbon emissions
  • that do not improve clean energy access in either sub-Saharan Africa, South Asia, the Indo Pacific region and Latin America
  • that do not address clean energy requirements
  • that are not Official Development Assistance (ODA) compliant
  • that do not take into account and plan to manage Gender Equality, Disability and Social Inclusion (GEDSI) issues
  • where energy innovation and energy access are not the primary focus (if more than 50% project is focussed on other innovations)

We cannot fund projects that are:

  • dependent on export performance, for example, giving a subsidy to a baker on the condition that it exports a certain quantity of bread to another country
  • dependent on domestic inputs usage, for example, giving a subsidy to a baker on the condition that it uses 50% UK flour in their product

Funding Costs

Up to £7 million has been allocated to fund innovation projects across the three strands of this competition. This is subject to us receiving a sufficient number of high quality applications. Funding will be in the form of a grant.

We reserve the right to adjust funding allocations for any of our competitions under exceptional circumstances, for example, in response to changes in policy, portfolio funding considerations, or broader government funding decisions.

If your organisation’s work on the project is commercial or economic, your funding request must not exceed the limits below. These limits apply even if your organisation normally acts non-economically but for the purpose of this project will be undertaking commercial or economic activity.

The balance between your total eligible project costs and the amount of grant awarded must be funded by the organisation receiving the grant.

For feasibility studies, you can get funding for your eligible project costs of:

  • up to 70% if you are a micro or small organisation
  • up to 60% if you are a medium sized organisation
  • up to 50% if you are a large organisation

For more information on company sizes, refer to the company accounts guidance.

If you are applying for an award funded under State aid Regulations, the definitions are set out in the European Commission Recommendation of 6 May 2003.

Innovate UK may revoke our decision to provide funding without notice if government commitment for this initiative is withdrawn.

Official development assistance budget

This funding is part of the UK Government’s official development assistance budget (ODA). You must be able to demonstrate that there is a clear economic and social benefit to one or more of the targeted countries. This includes a need to outline how your project and innovation will positively impact Gender Equality, Disability and Social Inclusion (GEDSI).

If projects are judged to be non-compliant with ODA, Innovate UK will not submit the application for assessment.

Capital expenditure

If you plan to leave capital equipment in the ODA eligible country you can, in principle, fully depreciate the costs.

Assets can be transferred but before Innovate UK can agree to this, you must provide evidence that:

  • the asset will be put to a good developmental purpose
  • the recipient has adequate resources to maintain and operate the asset, including purchase of any consumables
  • the item will not be sold or disposed of, or diverted for another purpose, within a reasonable time period
  • the recipient has adequate controls in place to ensure that the assets are used as intended
  • any local requirements, regarding duties and taxes, or any other formalities, on transfer will be met
  • IT Equipment is disposed of in line with EU Waste Electrical and Electronic Equipment (WEEE) regulations and all personal data will be removed

This evidence should take the form of an end of life plan. If you are successful in being awarded funding, our project finance team will ask for this evidence to sign off your finances as part of project set up.

Expenditure on capital is eligible for funding. All materials must be directly related to and essential to the goals of the project.

Research participation

The research organisations undertaking non-economic activity as part of the project can share up to 50% of the total eligible project costs. If your consortium contains more than one research organisation undertaking non-economic activity, this maximum is shared between them. Of that 50% you can get funding for your eligible project costs of up to:

Eligibility criteria for claiming 80% of FEC funding

  1. Research organisations using the Je-S system must submit their costs through the Je-S system which calculates the 80% FEC figure.
  2. On IFS, only the 80% FEC output should be entered at 100% funding.
  3. Applicants do not need to show the remaining 20% on the finance table.

To find out more see our: Cost Guidance for Academics.

Energy Access Accelerator Programme: Minimal Financial Assistance

The technology leads of successful Energy Catalyst applications will be enrolled in the Energy Access Accelerator. One to one support for this programme will be provided through minimal financial assistance (MFA). This allows public bodies to award up to £315,000 to an enterprise in a three year rolling financial period.

You will be contacted if you are successful and will be provided instruction on how to obtain this support.

Before receiving the support, you will be asked to declare previous funding received by you. To establish your eligibility, we need to check that our support added to the amount you have previously received does not exceed the limit of £315,000 in the ‘applicable period’.

The applicable period is made up of:

(a) the elapsed part of the current financial year, and

(b) the two financial years immediately preceding the current financial year.

You must include any funding which you have received during the applicable period under:

You do not need to include aid or subsidies which have been granted on a different basis, for example, an aid award granted under the General Block Exemption Regulation.

Further information about the Subsidy Control Act 2022 requirements can be found in the Subsidy Control Act 2022 (legislation.gov.uk).

EU Commission rules now only apply in limited circumstances. See the Windsor Framework to check if these rules apply to your organisation.

In the ‘Project details’ section of your application you will be asked questions to indicate if State Aid or Subsidy applies to your organisation.

Further information

If you are unsure about your obligations under the Subsidy Control Act 2022, you should take independent legal advice. Innovate UK cannot advise on individual eligibility or your legal obligations.

Interested in applying for this competition?

Book an appointment to speak to one of our advisors to discuss your eligibility to apply for this Grant Funding opportunity.