MRC New Investigator Research Grant: Applicant-Led Funding for the Transition to Independence

MRC New Investigator Research Grant: Applicant-Led Funding for the Transition to Independence

The Medical Research Council (MRC) New Investigator Research Grant is for researchers who are ready to take the next step towards becoming independent. It supports exciting and ambitious discovery or early translational research within the MRC remit, including work that improves understanding of human health and disease, diagnosis, treatment, or prevention.

This opportunity is currently open. The present applicant-led system reopened on 7 April 2026, and UKRI now accepts applications continuously rather than setting a fixed closing date. That changes how you should plan: there is no final day to work back from, but there is also no benefit in waiting for a future annual round. Prepare a strong application, allow time for your research organisation to check it, and submit it when it is ready.

MRC New Investigator Research Grant at a glance

The no-closing-date rule is important. Do not put a made-up date in a local plan, treat a notional Funding Service date as a real deadline, or describe this page as a competition with a future opening. UKRI says any future date displayed for technical reasons should be ignored. The practical deadline is the point at which your application is complete, checked by your research office, and ready for submission.

What the grant is intended to do

This is a transition-to-independence award, not simply a small project grant for anyone early in a research career. MRC wants to see that you have the skills and experience to lead a research programme, while still benefiting materially from protected research time, a host environment, and a well-supported first substantial award.

The proposed work should be independently conceived and led by you. It should sit within the MRC remit and address an important question in discovery or early translational research. Strong topics might concern the causes and mechanisms of disease, new approaches to diagnosis, early treatment research, or prevention of human illness. A project can be clinically active or non-clinical, and MRC welcomes global perspectives where they are relevant and where international work is equitably led and co-designed.

The grant is also designed around a real academic or clinical job rather than a full-time fellowship. MRC expects the project to be combined with other activities such as clinical duties, teaching, administration, or work on other research grants. You may request support for up to 50% of your contracted working time, but the percentage needs to be justified and sufficient for you to lead the project. It is not a promise to fund 100% of your time.

Funding, duration, and allowable costs

There is no stated upper limit on the amount you may request. That does not mean a large budget will be welcomed automatically. The request must be appropriate to the research and justified as necessary to deliver its objectives. Cost the work that is actually needed, explain the relationship between each cost and the plan, and make sure the host organisation can support the remaining share of the full economic cost.

MRC funds 80% of the full economic cost and 100% of permitted exceptions. This is not the same as saying that MRC will pay 80% of every line without question. Your research office and finance team will need to apply the UKRI costing rules, and your application should make the basis for the requested costs clear.

The official guidance lists several kinds of cost that may be requested:

• a contribution to your salary for the proportion of time spent on the project, up to 50% of total working time;
• salary for project co-leads where their contribution is necessary;
• research and technical staff;
• consumables, equipment, and facility charges;
• travel;
• data preservation, data sharing, and dissemination;
• estates and indirect costs;
• NHS research costs associated with NHS studies; and
• public partnerships and related activities, including payments to public contributors.

Projects can last up to five years. MRC says they would not normally last less than three years because a shorter award is unlikely to provide enough time to make the transition to independence. The duration should follow the research plan and the career case, rather than being selected simply because it is the maximum available. MRC also expects projects to start between nine and 18 months after submission, so use the open application window to develop a realistic start date with your host organisation.

The scheme does not fund PhD studentships, infrastructure-only requests, publication costs, bridge funding between grants, or later-phase clinical trials. If your proposal is mainly a later-phase clinical trial, review the relevant NIHR route instead. If the work needs facilities, data, or equipment, show how those resources support the proposed research rather than presenting an infrastructure purchase as the purpose of the award.

Who can apply

You need support from an eligible host research organisation and must be able to show that your experience matches the MRC transition-to-independence stage. You should also explain how the award supports your long-term career goals and chosen career route.

The application must make you the sole intellectual leader of the proposed work. Co-leads, specialists, technicians, professional enabling staff, research and innovation associates, visiting researchers, and other roles may be included when they add essential expertise or skills that you do not yet have or are deliberately developing. Their presence must strengthen the project without obscuring your leadership.

MRC lists a broad set of circumstances in which a researcher may still apply. You may be a postdoctoral research assistant, although the grant cannot start until your current work finishes. You may hold a lecturer appointment, junior fellowship, or another research staff position. You may have held an early-career training fellowship, have any number of years of experience, or not yet be based at the organisation that will host the award. You may also be a clinically active or non-clinical researcher.

There are important exclusions. You are not eligible if you have already achieved independence, previously led a research team, or received a substantial grant as a fellow or project lead. MRC describes a substantial grant as one that typically lasts at least three years and includes salary support for one or more additional team members. You are also not eligible if you have already held an award that facilitates transition to independence, have applied for this award twice before, or have a UKRI fellowship application under consideration.

The project lead must normally be based at an eligible UK research organisation. International researchers may contribute as international project co-leads where MRC’s conditions are met, while other overseas collaborators should normally be included as project partners. Check the organisation and role rules with your research office before investing in a full proposal.

MRC also says that a current or recent supervisor or lab head should not usually be part of the applicant team because their involvement can make your leadership unclear. If their specialist contribution is essential, justify it explicitly and distinguish their role from your intellectual ownership of the project.

How to build a convincing proposal

Start with the independence case, not just the scientific question. Explain what you have already done, what you originated, and why this project is the logical next step in your career. Reviewers should be able to see a clear boundary between your proposed programme and the work of a current or former supervisor.

The scientific case should then connect four elements:

1. The problem: what is not understood about a disease, mechanism, diagnosis, treatment, or prevention question?
2. The opportunity: why is the proposed approach timely and capable of producing new knowledge?
3. The plan: what aims, methods, milestones, and analyses will answer the question?
4. The outcome: who could benefit, and how could the results contribute to human or population health?

Keep the work ambitious enough to matter but bounded enough to deliver. A credible three-year project is not a requirement—the award may last longer—but the plan must still have a sequence of achievable milestones and a clear response to risk. Include recruitment assumptions for participant work, access arrangements for samples or facilities, statistical advice, alternative methods, and decision points. If a key experiment fails, reviewers should know what you will do next and what result would still count as progress.

Budgeting should reinforce the same story. Explain why every major person, instrument, service, sample, dataset, or partnership is needed. Match staff time to the aims. Include the host environment and any partner contribution, but do not rely on vague institutional goodwill. If your employment contract does not cover the whole proposed project, the organisation must confirm that it will extend your contract beyond the project and provide the necessary support, including mentorship and career development.

Current application process

Applications are made through the UKRI Funding Service. The opportunity is not submitted through Je-S, and the lead research organisation is the only organisation that can submit the final application to UKRI.

Use this sequence:

1. Confirm that you are the project lead and select the new investigator grant type. UKRI offers several applicant-led grant types, and an application submitted to the wrong type will be rejected.
2. Check that your organisation is registered and eligible in the Funding Service. NHS organisations should check their availability early because setup may require additional steps.
3. Sign in or create a Funding Service account, select your organisation, verify your email address, and set a password.
4. Complete the questions in the Funding Service. You can save answers and return later, or prepare text offline and paste it into the relevant fields. Upload documents only where the service requests them.
5. Allow time to inspect the application in read-only view. Check the project lead, team roles, costs, attachments, word limits, and required statements before sending it onward.
6. Send the completed application to your research office. The research office will check the hosting arrangements and financial eligibility, return it if edits are needed, and submit the checked version to UKRI.

Because the opportunity is always open, build your own internal timetable. Set an early point for confirming eligibility, a separate point for agreeing the science with mentors and collaborators, and a firm internal handoff date that leaves time for costing and institutional review. Do not confuse that internal date with a UKRI closing date: there is no fixed external deadline.

Materials and application questions

The Funding Service asks for more than a polished summary. Prepare a concise explanation of your fit for the opportunity, including evidence that you have not already achieved independence and that you will lead the work yourself. Prepare a vision that states what the project will achieve, why it matters, and who may benefit. The approach should describe the methodology, feasibility, risks, facilities, project plan, milestones, and relevant diversity and inclusion considerations.

Depending on the project, you may also need a reproducibility and statistical design response, a data management and sharing plan, a career development response, information about research involving animals, clinical or human participant governance, and details of public partnerships. Your research office can help identify which sections apply, but responsibility for compliance remains with you.

The core team section should contain one project lead and only the roles needed for delivery. Project partners need statements of support and may contribute staff time, facilities, equipment, data, software, materials, participant recruitment, or samples. Keep those commitments specific: name the resource, explain when it will be available, and connect it to an aim or milestone.

Final checks before submission

Before submitting, read the official opportunity page again and ask your research office to verify eligibility and FEC calculations. Check that the proposal makes your independence obvious on the first read, that the work fits MRC discovery or early translational remit, and that your requested time is realistic for leading the programme alongside your other duties.

Most importantly, treat “open - no closing date” as permission to submit when the application is ready, not as permission to leave the proposal unfinished. The absence of a fixed deadline gives you room to obtain better pilot evidence, improve the budget, resolve host commitments, and get useful feedback. It does not remove the need for a clear scientific case, a credible delivery plan, and a research organisation prepared to stand behind you.