Your Horizon Europe Proposal Was Rejected: ESR, Evaluation Review, and Resubmission

The Short Answer

If your Horizon Europe proposal was rejected, you have three separate options and only one of them is usually the right one. You can request an evaluation review (30 days, procedural grounds only), you can check whether you qualified for a Seal of Excellence, or you can rewrite and resubmit. For the overwhelming majority of rejected proposals, resubmission is the answer — and the Evaluation Summary Report is the specification for it.

Deadline / limit	Value
Evaluation review request window	30 days after you access the results
Notification deemed accessed after	10 days, whether you opened it or not
Maximum length of a review request	7,000 characters
Grounds accepted	Procedural only — never the merits of the science
Results normally arrive	~5 months after the deadline (two-stage: ~3 months for stage 1)
Grant signature	~8 months after the deadline

The single most important thing to understand: an evaluation review is not an appeal against your score. Mixing those two up wastes the one formal remedy you have.

Sources used throughout:

• Horizon Europe Work Programme 2026-2027 — General Annexes
• Seal of Excellence — European Commission

First, Read the Result Letter Properly

At the end of evaluation, every applicant receives an evaluation result letter. Successful proposals are invited to grant preparation; the rest are placed on the reserve list or rejected.

The reserve list matters and is routinely misread as a polite rejection. It is not. Budgets set out in calls are indicative, and the General Annexes allow final figures to change by up to 20% of the total budget indicated in each part of the work programme. Reserve-list proposals move up when funds free up during grant preparation. If you are on the reserve list, do not start rewriting yet.

There is also a warning worth internalising in the other direction:

Invitation to the grant preparation stage does NOT constitute a formal commitment to funding.

Legal entity validation, financial capacity verification and exclusion checks all still stand between an invitation and a signature.

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Understanding Your Score

Your ESR gives a score out of 5 for each of Excellence, Impact, and Quality and efficiency of the implementation, in steps of 0.5, with written comments per criterion.

	Threshold
Each individual criterion	3.0
Overall (sum of three)	10.0

Proposals must pass both the individual and the overall threshold to be considered for funding. Two facts about scoring change how you read your own result:

Innovation Actions weight Impact at 1.5× for ranking. If you submitted an IA, a weak Impact score cost you more than the raw number suggests.

Passing the threshold is not the same as being fundable. Horizon Europe calls are heavily oversubscribed. A proposal scoring 13/15 can be rejected purely on budget, which is a completely different problem from a proposal scoring 9/15.

So before anything else, place your result in one of three categories:

Your situation	What it means	What to do
Below threshold on a criterion	A substantive weakness the panel agreed on	Structural rewrite of that section
Above threshold, rejected on budget	The proposal was judged fundable	Targeted improvement — you are close
Above all thresholds, Seal of Excellence	Formally certified as fundable	Pursue alternative funding and resubmit

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The Seal of Excellence

If the specific call conditions provide for it, proposals "which were judged to deserve funding but did not succeed because of budget limits" receive a Seal of Excellence.

This is a quality certificate, not a consolation prize. It is recognised by national and regional funding bodies across Europe, several of which run dedicated schemes for Seal holders. With your prior authorisation, the granting authority may share information about your proposal and its evaluation with interested financing authorities, subject to confidentiality agreements — so granting that authorisation is worth a moment's thought rather than a reflexive no.

Note the conditionality: the Seal is awarded only if indicated in the specific call/topic conditions. Not every call operates the scheme.

The STEP Seal

A newer and less well-known award. Where the call conditions provide for it, positively assessed proposals meeting the minimum quality requirements may receive a STEP Seal if the project contributes to the objectives of the Strategic Technologies for Europe Platform. With your consent, the project is displayed in the STEP Portal to improve visibility and help attract public or private funding.

If you were rejected on budget in a STEP-relevant area, check the call conditions — this is free visibility that many applicants never claim.

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The Evaluation Review Procedure

This is the formal complaint mechanism, and its scope is much narrower than most applicants assume.

What it covers

Only the procedural aspects of an evaluation may be the subject of a request for an evaluation review. The evaluation of the merits of a proposal will not be the subject of an evaluation review.

Procedural means how the evaluation was conducted: a criterion applied that was not in the call, an evident conflict of interest, a factual error in handling your submission, an arithmetic error in aggregating scores, or an evaluator comment demonstrating they assessed something other than what you submitted.

Merits means the panel's judgement about the quality of your work. "The evaluators underestimated the novelty of our approach" is a merits argument. It will not succeed, no matter how well argued.

The hard limits

Constraint	Detail
Deadline	30 days after the beneficiary accesses the evaluation results
Deemed access	Notifications not opened in the Portal within 10 days of sending are treated as accessed
Length	Maximum 7,000 characters
Scope	Must relate to a specific proposal
Submitted by	The coordinator

That deemed-access rule is the quiet trap. If nobody in the consortium opens the notification, the clock starts anyway ten days after it was sent. An unread Portal notification over a holiday period can consume a third of your window.

What can result

An evaluation review committee gives an opinion on the procedural aspects. It may recommend either a re-evaluation of the proposal — carried out primarily by evaluators who were not involved the first time — or confirmation of the initial evaluation.

A genuine procedural flaw is worth pursuing. A disagreement about scientific judgement dressed up as a procedure complaint is not: you spend the 30 days, get a confirmation, and lose the time you needed for the resubmission.

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Why Two Proposals with the Same Score Get Different Outcomes

This is the part almost nobody knows, and it explains a lot of otherwise baffling rejections. Where proposals tie on score within a single budget envelope, the General Annexes set out an explicit priority order:

1. Coverage of the call. Proposals addressing aspects of the call not otherwise covered by more highly ranked proposals get the highest priority.
2. Excellence score, then Impact — reversed for Innovation Actions, where Impact comes first.
3. Gender balance among the researchers with a leading role named in the researchers table.
4. Geographical diversity — the number of Member States or Associated Countries represented in the proposal that are not already receiving funds from projects higher up the ranking list; if equal, then by budget.
5. Panel discretion on other factors related to the call's objectives, such as portfolio synergies or SME involvement, documented in the panel report.

Read that list again if you were rejected just below the funding line, because it contains real, actionable levers:

• A proposal covering a less crowded aspect of the topic outranks one competing head-on with the strongest applicant.
• The researchers table is a ranking instrument, not administrative overhead.
• Consortium geography can break a tie — and specifically, partners from countries not already represented higher up the ranking.

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Rebuilding for Resubmission

The ESR is the closest thing to a specification you will ever get. A panel of independent experts has written down exactly what they thought was weak.

Work criterion by criterion

Take each comment and classify it honestly:

Comment type	Response
Factual error — the evaluator missed something that was in the proposal	It was not findable. Restructure so it cannot be missed. Do not simply add a sentence.
Clarity failure — they understood it but found it vague	Rewrite for specificity: numbers, methods, named responsibilities
Substantive weakness — a genuine gap	Fix the project, not the text. New partner, new work package, revised methodology
Scope mismatch — the proposal did not answer the topic	The most serious. Consider whether this is even the right call

The temptation is to treat every comment as a clarity failure, because that is the cheapest to fix. Resist it. A panel that says your consortium lacks industrial capability is not asking for a better-written partner description.

Check what changed before you resubmit

Do not assume the call is identical. Before reworking:

• Confirm the topic still exists in the 2026-2027 Work Programme and read its scope again — expected outcomes get rewritten between work programmes.
• Check the template version. V5.0 (November 2025) cut the page limit and simplified sections 2.1 and 3.1. A proposal drafted before that is now over-long by construction. See our guide to the proposal template and page limits.
• Check whether the topic moved to lump sum funding, which changes the budget annex entirely — see lump sum funding explained.
• Re-examine the competitive landscape. Projects funded since your submission may have consumed the novelty space your proposal claimed.

That last point is where most resubmissions quietly fail. Between two deadlines, the Commission funds a new cohort of projects in your area. A novelty claim that was defensible last year may now sit next to a funded project doing something similar — and the evaluators, being domain experts, will know about it even if you do not. Searching what has already been funded in your topic area is not optional background reading; you can do it in the Project Explorer or directly on CORDIS.

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The Timeline You Are Working Against

Milestone	Indicative timing
Evaluation results	~5 months from the submission deadline
Grant agreement signature	~8 months from the submission deadline
Two-stage: stage 1 result	~3 months from the first-stage deadline
Two-stage: stage 2 result	~5 months from the second-stage deadline

Working backwards from those figures is sobering. If results arrive five months after a deadline and the next comparable deadline is twelve months later, you have roughly seven months — but the decision about whether to resubmit at all should be made in the first two weeks, while the 30-day review window is still open.

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Frequently Asked Questions

Can I appeal my Horizon Europe evaluation score?

No. The evaluation review procedure covers only procedural aspects. The merits of a proposal — the panel's judgement of its quality — cannot be the subject of a review. A review can result in re-evaluation by different evaluators, or confirmation of the original result.

How long do I have to request an evaluation review?

30 days after the beneficiary accesses the evaluation results. Critically, notifications not opened in the Funding & Tenders Portal within 10 days of being sent are deemed to have been accessed, so the clock can start without anyone reading the letter.

How long can my evaluation review request be?

7,000 characters maximum, and it must relate to one specific proposal.

Can I resubmit the same proposal to a later call?

Generally yes, unless the call conditions say otherwise — but check that the topic still exists in the current work programme and that its scope has not changed. Resubmitting an unchanged proposal against an unchanged ESR is the most common way to be rejected twice.

What is a Seal of Excellence worth?

It certifies that independent experts scored your proposal above all thresholds and that it failed only for lack of budget. Several national and regional funding bodies run schemes specifically for Seal holders. It is awarded only where the specific call conditions provide for it.

My proposal passed all thresholds but was still rejected. Why?

Horizon Europe calls are substantially oversubscribed, so passing the thresholds only makes a proposal eligible for funding within the available budget. Where proposals tie on score, ranking is decided by call coverage, then Excellence/Impact, then gender balance among lead researchers, then geographical diversity.

Should I request a review and prepare a resubmission at the same time?

Usually yes. The review window is 30 days and reviews rarely change outcomes unless there was a real procedural flaw. The resubmission is where the value is, and the ESR is equally useful for both.

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Summary

• An evaluation review is procedural only. 30 days, 7,000 characters, coordinator submits — and notifications count as accessed after 10 days whether or not you opened them.
• Classify your result first: below threshold, above threshold but unfunded, or Seal of Excellence. These need completely different responses.
• Check for a Seal of Excellence and a STEP Seal — both are conditional on the specific call conditions and both open doors outside Horizon Europe.
• Ties are broken by call coverage, then scores, then gender balance, then geographical diversity. These are real levers, not formalities.
• Treat the ESR as a specification. Classify each comment as factual error, clarity failure, substantive weakness, or scope mismatch — and respond differently to each.
• Re-check the topic, the template version, the funding form and the funded landscape before reworking. All four move between deadlines.

Most funded projects were not funded the first time. The applicants who succeed on the second attempt are the ones who treated the ESR as instructions rather than as a verdict.

Last updated: August 2026.