Hard-to-Fill Vacancies: Agency Feasibility Review 2026

The weekly report says “search progressing”. The shortlist is still empty. One partner wants more outreach; the client wants different candidates; the researcher thinks the brief describes two jobs. More activity cannot resolve that disagreement. A search feasibility review can make it specific enough to act on.

How should an agency review a hard-to-fill vacancy?

Separate four questions: have you searched the relevant market, can you reach the people in it, do they meet the actual job requirements, and would the offered role make sense for them? Record the evidence behind each answer, then ask the client to choose a defined change or approve a bounded next search.

An empty shortlist is an outcome, not a diagnosis. It can reflect a narrow market, inaccessible candidates, an uncompetitive proposition, an inaccurate brief or incomplete research. Treating all five as a sourcing failure makes the next report no more useful.

The review below is an editorial operating method for recruitment agencies. It is not a statistical model, an industry benchmark or a promise that any vacancy can be filled. Its purpose is to replace vague reassurance with a defensible client decision.

Define the decision before gathering more profiles

Write down what the client needs to decide at the review.

“Discuss progress” is a weak meeting purpose. A useful purpose is deciding whether to widen the target-company pool, change location expectations, adjust the package, split the role or stop the assignment. Name the decision-maker and any person who can veto the choice. Otherwise the agency produces evidence for someone who cannot use it.

Keep contractual questions separate. A feasibility review does not silently change an exclusive mandate, fee arrangement or completion commitment. It documents the problem and recommends a direction. Someone authorised on each side must agree a material scope change under the actual engagement terms.

Bring the original brief and the latest approved version. If the client added international responsibility halfway through the search, the report should not compare the current candidate pool with the old requirements. That is a different question, even when the vacancy title stayed unchanged.

Reconstruct the market you actually searched

Distinguish the estimated market from the records the team has really reviewed.

List the target organisations, adjacent sectors, role synonyms, seniority boundaries and geographies investigated. Mark exclusions and why they exist. A target list built from familiar company names is not evidence that smaller, less visible employers have no relevant talent. Nor is a profile search result proof that a person is currently available.

Keep separate counts for organisations researched, possible people identified, profiles reviewed and people approached. Deduplicate before discussing coverage. If three researchers found the same director through different sources, the market did not grow by three people. Record a source date so old career information does not masquerade as a current market fact.

Public labour-market reports provide context, not a denominator for a retained search. CIPD distinguishes broad supply-and-demand evidence from an organisation’s particular workforce needs. Your review still needs assignment-level evidence about role scope, geography and willingness to move.

• Searched sectors and adjacent sectors not yet tested.
• Actual role responsibilities, not title matches alone.
• Source dates, duplicate handling and unresolved profiles.
• Explicit exclusions such as client restrictions or location requirements.

Separate lack of interest from lack of evidence

Do not turn an unanswered message into a rejection reason.

Use neutral states: no verified contact route, approached but no response, conversation pending, declined with a stated reason, or assessed against the brief. “Not interested” belongs only where someone actually communicated that position. Silence might reflect timing, delivery, confidentiality concerns or an irrelevant message.

For declines, capture the candidate’s stated reason without embellishment. “Would not consider the required weekly travel” is useful. “Not ambitious enough” is interpretation and contributes nothing to the feasibility decision. Allow multiple reasons when the person gave them, and distinguish exact feedback from the recruiter’s hypothesis.

Review a small, purposeful sample of outreach and follow-up before declaring the role unattractive. Was the proposition clear? Could the candidate identify the recruiter? Was the responsibility described accurately? A weak introduction tests the message more than it tests the vacancy.

Examine the brief as a set of trade-offs

Ask which requirements protect job performance and which merely describe the predecessor.

Take each restrictive requirement and ask what business risk it addresses. A specific qualification might be mandatory; a particular employer background might simply be familiar. Do not waive genuine requirements to improve the report. Do ask for a reason that connects them to work the successful person must do.

Show alternatives separately. Widening sectors, allowing a different career route and changing location are different experiments. If all three change at once, the agency cannot tell which adjustment improved the pool. Nor can the client understand what compromise it actually accepted.

CIPD’s workforce-planning guidance frames the problem as aligning skills supply with business need. In practice, that can lead to developing an internal person, redesigning a role or using a time-limited arrangement. External recruitment is one possible response, not evidence that the original specification must be achievable.

Build a short decision memo with traceable evidence

Give the client a recommendation, its uncertainty and the evidence that would change it.

Start with one sentence describing the blockage. Follow with the evidence reviewed, the plausible explanations and the recommended next move. Attach only the detail needed to challenge the reasoning. A long profile deck can hide the fact that the team has no agreed diagnosis.

Compare options using consequences, not false precision. For example, a wider geography changes travel and relocation conversations; a smaller remit changes the experience required; a revised package needs approval before the agency represents it. Avoid invented probabilities of success when you have no validated basis for them.

Include disconfirming evidence. If a candidate meets the brief but declined because the role lacks decision authority, that weakens the claim that the talent does not exist. A credible report can say the agency’s initial assumption was wrong. That is more useful than defending the search plan.

1. State the blockage in assignment-specific language.
2. Show what was checked and what remains unknown.
3. Present a small set of distinct options and consequences.
4. Record the client decision and the next evidence checkpoint.

Illustrative case: a finance search with an impossible combination

Test the combination of requirements before blaming one isolated condition.

Consider a fictional UK manufacturing group seeking a finance director. Its brief combines listed-company reporting, hands-on plant finance, acquisition integration and permanent attendance at a remote site. The agency finds people with different parts of that experience but nobody it can credibly recommend against the entire specification.

The review separates profiles missing a genuine reporting requirement from people who have the capability but reject the location pattern. It also reveals that the integration project has its own external adviser. The client must decide whether direct integration ownership is really essential, rather than asking the agency to keep guessing.

One possible next step is a revised brief with a documented reporting requirement, realistic site expectations and a narrower integration responsibility. It is not a guaranteed solution. The agency tests the revised proposition with an agreed search lane and reports what changed in the evidence.

Set a stop rule and communicate with active candidates

A new search sprint needs a boundary, not an indefinite extension.

Agree which additional market segments will be researched and what would count as enough evidence to return to the client. The boundary can be completion of those segments and conversations, rather than an arbitrary promise of candidate numbers. Do not lower assessment standards to satisfy a numerical target.

Tell active candidates when the remit is being reconsidered, using only information they are entitled to receive. Someone who has already invested time should not discover weeks later that the role has changed. Confirm whether they want to continue once the new conditions are clear.

When the client elects to stop, close the assignment honestly and apply the agreed candidate communication and records process. A closed search can still leave useful market understanding. It should not leave candidates permanently labelled active or consultants continuing outreach against a withdrawn proposition.

Search feasibility review: a client decision sheet

Use these fields to structure the conversation. The examples are prompts, not universal thresholds or legal requirements.

What the review cannot establish

A search sample is not a census of an occupation. Describe coverage and uncertainty explicitly; do not present a recruiter’s contact list as proof that no suitable person exists anywhere.

Public sources and professional standards inform the method. They do not establish an agency’s contractual rights, certify Yena membership of a professional body or guarantee a placement. Obtain appropriate advice where a proposed change affects the engagement.

Hard-to-fill vacancy questions

These answers focus on search delivery, rather than generic vacancy advertising.

When should we run a feasibility review?

Use an agreed evidence checkpoint or a material contradiction in the brief. You do not need to wait for a universal number of weeks; the trigger should reflect what the assignment promised and what the team has learned.

Does an empty shortlist mean the salary is too low?

Not necessarily. Separate compensation objections from role scope, location, incomplete coverage and unanswered outreach. Change the package only on relevant evidence and with client approval.

Should we send weaker profiles to show activity?

No. If you show a near-fit profile for calibration, label it explicitly and explain the gap. Do not count it as a qualified recommendation or imply candidate interest that has not been confirmed.

Can an ATS decide whether the search is feasible?

Software can organise records and evidence. The agency and client must assess market coverage, uncertainty, commercial terms and acceptable trade-offs. A profile count is not that judgement.

Sources and scope of the method

The sources below support professional communication and labour-market interpretation. The review template and fictional case are original editorial examples.

• AESC: member commitments on assignment scope, capability and client communication
• CIPD: workforce planning and the balance between skills supply and business need
• CIPD: interpreting economic and labour-market evidence, May 2026

Connect the review to your search process

Prepare a market-mapping report · Build an evidence-led shortlist · Review recruitment engagement terms · Explore executive-search workflows