What is a headhunter? A UK guide for 2026

What is a headhunter?

The short answer to what is a headhunter: a headhunter is a specialist recruiter who works on behalf of a hiring company to identify and approach candidates for senior, executive, or otherwise hard-to-fill roles, usually candidates who aren’t actively looking for a new job. The headhunter meaning, in plain English, is precisely that: someone who finds people who aren’t on the market and brings them into a hiring conversation that wouldn’t otherwise happen. The work itself is called executive search, the people who do it are sometimes called executive search consultants or search professionals, and the term has been in continuous use in business since the 1950s, with the dictionary recognising the meaning since the 1960s.

The defining feature of headhunting, and the thing that separates it from most other recruitment work, is that headhunters approach people who aren’t applying for jobs. They build a brief from the hiring client, develop a long list of plausible candidates, and reach out to those candidates directly, usually by phone or LinkedIn message, to begin a careful, confidential conversation about whether the role might be of interest. The candidate hasn’t asked to be contacted, hasn’t applied for anything, and may not have considered moving roles at all until the call comes in.

That basic mechanic - reaching the people who aren’t on the market - is what makes headhunters useful for senior roles, where the best candidates rarely make themselves visible by applying to job adverts. It’s also why headhunting is traditionally the province of executive, board, and senior management appointments rather than entry-level recruitment, which works perfectly well through job boards, internal applications, and standard contingent recruitment.

What does a headhunter do?

A headhunter’s day to day looks very different from what most people imagine when they hear the word, and it’s a long way from the cliché of someone working through a Rolodex and making fast cold calls. The work, when it’s done well, is methodical, research-led, and slow.

The first thing a headhunter does on any new engagement is build a clear brief with the hiring client, usually through one or two conversations with the chief executive, the chair, or the head of HR. The brief covers the role itself, the strategic context, the kind of person who would succeed in it, and the kind of person who wouldn’t. Without that brief, the search has nothing to anchor against, and the long list that follows will be wide and unfocused. With it, the search becomes a deliberate exercise in finding a small number of genuinely strong candidates rather than a high-volume sift.

Next comes the research, which is now the bulk of the work in any senior search. A headhunter will identify the universe of plausible candidates, usually 100 to 300 people, by mapping the market against the brief - which companies, which functions, which seniority bands, which sector experience. That long list gets refined through reference calls, public-domain research, and the headhunter’s own network, until a manageable shortlist of perhaps 15 to 30 names is ready for the approach phase.

The approach itself is a craft, and a good headhunter approaches candidates in a way that respects their time, their seniority, and the confidentiality of any conversation. The first call is rarely a pitch for the role. It’s a discreet introduction, an explanation of the brief without naming the client unless interest is real, and a gentle assessment of whether the candidate is at a stage in their career where they might consider a move. From a long list of 150, perhaps 30 are approached, perhaps 10 are interested enough to take a second call, and perhaps four or five make it to the formal shortlist that’s presented to the client.

The final stage is the candidate-management work, which runs from formal interview through to offer, negotiation, and resignation. A senior appointment that gets to offer can still fall apart at the eleventh hour, and one of the things a headhunter does, that a job board can’t, is hold the process together through the moments when it might otherwise unravel.

Headhunter vs recruiter: what’s the real difference?

The difference between a headhunter and a recruiter is one of the most asked questions in the wider job market, and it matters because the two roles work quite differently, despite often being described in the same breath. The simplest distinction is who they’re working for, how they find candidates, and what kind of role they fill.

A recruiter typically works with both active jobseekers and hiring companies. They take roles from clients, advertise them, take applications, screen CVs, and put forward candidates for interview. Many recruiters are also called consultants, talent partners, or talent acquisition specialists, and the work is done at all seniority levels, from graduate hires to senior management. A recruiter’s value, in most cases, is speed of process and access to a pool of active candidates.

A headhunter works exclusively for the hiring company, not for candidates, and the work focuses on people who aren’t actively looking. A headhunter doesn’t take CVs or run job adverts. They build a brief, map the market, and approach candidates directly. The work is slower, costlier, and reserved for the kind of senior or specialist role where the right person isn’t going to apply through a job board, and where getting the appointment wrong is materially expensive for the hiring business.

There’s overlap in practice, particularly at mid-levels where some firms describe themselves as both, but the structural differences are real. A recruiter is paid to fill a role, often on contingency, often in volume. A headhunter is paid to find a specific person, usually one of fewer than five candidates worldwide who could realistically do the job at the level required, and to manage the entire search process around finding and securing that person.

If you’re a candidate, a recruiter is who you go to when you’re looking for a new role and want to be put forward. A headhunter is who calls you when they think you might be the right person for a role they’ve been asked to fill - whether or not you’re looking.

Insight: In our experience as a headhunting practice, the candidates who get the most from headhunters are the ones who aren’t trying to use them as a job-search service. The relationship works best when it’s seen as a long-term, two-way conversation about your career, where the headhunter calls you when something genuinely fits, and you take the call because you trust the judgement on the other end of it.

How do headhunters find candidates?

A headhunter finds candidates through a combination of structured market research, network-led referrals, and proactive approach work, and the mix varies by sector and role. The typical breakdown on a senior UK appointment looks something like this.

Market mapping. Most senior searches start with a desk-research phase that builds a comprehensive map of plausible candidates against the brief. That map covers the relevant peer companies, the relevant functions inside those companies, the seniority bands that produce the right candidates, and the geography that the role can recruit from. For a FTSE 250 chief financial officer search, the map might cover 200 to 400 named individuals; for a more specialist role in a regulated sector, it might be 50 to 100.

Network and referral. A good headhunter’s most valuable asset, after the brief, is their network of senior contacts in the relevant market, built up over years of placements and relationships. Those contacts give referrals, off-record context on potential candidates, and information that doesn’t appear in any public-domain source. Network-led referrals consistently produce some of the strongest shortlist candidates in any given search.

Direct approach. Once the long list is ready, the candidates on it get approached, typically by phone or by LinkedIn message that leads to a phone call. Email approaches at senior level are largely ineffective and are not how serious headhunting work is done.

Public-domain and proprietary databases. Most search firms maintain proprietary databases of candidates they’ve previously placed, met, or assessed, and they layer those over public-domain sources like LinkedIn, Companies House filings, sector publications, and conference speaker lists. The databases are particularly useful for follow-on searches in the same sector, where the firm already has detailed prior knowledge of candidates’ careers, motivations, and reputations.

A search where one of these channels has to do most of the work, because the others have failed, is usually a sign of a difficult brief or a difficult market. A search where all four work in concert, and where the long list is rich enough that the difficult question becomes which candidates not to approach rather than which to find, is the one that ends with a strong appointment.

How much does a headhunter cost?

In the UK, headhunter fees are paid by the hiring company, not by the candidate, and they’re typically structured as a percentage of the appointed candidate’s first-year compensation. The market ranges look broadly like this in 2026.

Retained executive search: 30% to 35% of first-year package, paid in three tranches - one at the start of the engagement, one when a shortlist is presented, and one on appointment. Retained search is used for the most senior roles, where the hiring company is committing to a full structured process and a single search firm is exclusively engaged. The retainer covers the structured market research, the methodology, and the time investment of a senior consultant, not just the candidate placed.

Contingent recruitment: 15% to 25% of first-year package, paid only on successful appointment. This is the more common model below executive level, and it’s how most mid-management recruitment is priced. The recruiter takes the risk, but the work is usually faster and lighter touch than a full retained search.

Hybrid arrangements: an initial smaller retainer combined with a success fee, common at the upper-mid level where retained search is overkill but contingent feels too transactional. The hybrid model is increasingly popular in 2026, particularly for senior commercial and operational roles in PE-backed and privately held businesses.

A reasonable industry average across all models, often quoted by recruitment industry researchers, is around 27% to 28% of first-year compensation. For a £200,000 chief operating officer appointment, that puts the typical headhunter fee in the £40,000 to £70,000 range, depending on the model and the specifics of the engagement.

For candidates, the simple answer is that working with a headhunter doesn’t cost anything. The fee is paid by the hiring client, and most reputable firms make this absolutely clear at first contact. If a recruiter, headhunter, or coach asks you for money to find you a job, that isn’t headhunting, and we’d encourage you to walk away.

Note: The fee structure also explains why headhunters spend more time on senior roles than junior ones. A 30% fee on a £400,000 chief executive package is worth £120,000; the same percentage on a £40,000 mid-level appointment is £12,000. The economics push reputable firms to focus their effort on the senior end of the market, which is also where the methodology adds the most value.

When should you use a headhunter?

For a hiring company, a headhunter is usually the right choice in three specific situations, and the wrong choice in most others.

Senior or executive appointments. Anything above functional director level, and certainly any C-suite or board appointment, is typically a headhunter brief rather than a recruiter brief. The candidates worth considering for those roles are usually employed somewhere else, not actively looking, and the only realistic way to reach them is through a direct, discreet approach.

Roles where the talent pool is small or specialist. Some functions and sectors have a candidate universe of fewer than 100 plausible people across the UK, and identifying, mapping, and approaching that universe is genuinely difficult work. A specialist headhunter who already knows the market saves the hiring company months.

Confidential searches. Sometimes a hiring company can’t advertise a role, either because the incumbent doesn’t yet know they’re being replaced, or because the appointment itself signals strategic information that the company doesn’t want competitors to see. A headhunter handles the confidentiality as part of the engagement, in a way that no public job advert ever could.

For most other recruitment, particularly mid-level and below, a headhunter is overkill. A good in-house recruiter or a contingent headhunter recruitment agency will fill those roles faster and more cost-effectively, and there’s no need for the structured methodology that retained search provides.

How to find a good headhunter in the UK

If you’re a hiring company looking for a headhunter, the practical advice is to start with the firms that specialise in your sector and the seniority of your role, rather than going to the largest possible firm by default. The largest global firms (Korn Ferry, Spencer Stuart, Russell Reynolds Associates, Heidrick & Struggles, Egon Zehnder) are excellent at FTSE 100 and FTSE 250 work, where their global reach and brand authority matter, but for most UK-based searches at the £150,000 to £400,000 compensation level, a UK boutique or sector specialist will give you closer attention, better candidate access in your specific market, and a more flexible working arrangement.

Ask the firms you’re considering three things before you engage. First, who specifically will run your search day to day, and what’s their track record on similar appointments. Second, how do they structure their methodology and what do they expect from you in terms of input. Third, what do they consider an unsuccessful search, and how do they handle it. The answers to those three questions tell you almost everything you need to know about whether the firm is a good match for your particular brief.

If you’re a candidate looking to find a headhunter, the honest answer is that the best headhunters tend to find you, not the other way around. That said, you can make yourself more findable by keeping your LinkedIn profile up to date, being open to early conversations even when you’re not actively looking, and accepting recommendations from peers when you hear about them. Treat the relationship as long-term: the headhunter who calls you about an unsuitable role today is the one who calls you about a perfect fit in three years’ time, and a five-minute call now is a small investment in that future.

The top headhunter firms

The top headhunter firms globally, by reputation and revenue, are commonly described as the “big five” of executive search: Korn Ferry, Spencer Stuart, Russell Reynolds Associates, Heidrick & Struggles, and Egon Zehnder. Together they handle the bulk of the world’s most senior corporate appointments, including the majority of FTSE 100 and S&P 500 chief executive appointments where an external search is used. They’re large, multinational, and operate across every major sector.

Below the big five sits a strong UK middle tier of specialist firms, organised by sector and function. Some are well known in particular industries (Odgers Berndtson and Berwick Partners in public and not-for-profit, Perrett Laver in education and academia, Frazer Jones in HR, Norman Broadbent in financial services, MWM Consulting in board services), and others are smaller boutiques that specialise in particular sectors or functions and operate in a more bespoke way.

The right firm for any given hiring company depends almost entirely on the brief - the role, the sector, the seniority, the geography, and the cultural fit between the firm and the client. A one-size-fits-all answer to “who’s the best headhunter” doesn’t exist, and any firm that claims to be the best at everything probably isn’t the best at anything in particular.

FAQ

Related articles

• CEO Salary UK 2026: What Do Chief Executives Actually Earn? - the companion piece on UK executive pay, with verified FTSE 100, FTSE 250, private-company, and charity-sector ranges.
• CIO vs CTO: Roles, Responsibilities and What UK Boards Look For - the senior technology leadership counterpart, covering one of the most common headhunter briefs.
• Counter Offer: Why You Should Rarely Accept One - the candidate-side companion on managing senior moves once a headhunter has put you forward.

If you’re a hiring company considering an executive search, or a senior executive who’d like a confidential conversation about your career, our team works with companies and candidates across UK industry on board, executive, and senior management appointments. You can explore our executive search practice, explore our executive headhunting service, or get in touch through our executive opportunities page.