Retained vs contingency search: which is right for a C-suite hire?
When a business needs a new CMO, CFO or CEO, the question of how to run the search is rarely given as much thought as the question of who to hire. That is understandable. The urgency is on the outcome, not the process. But the model you choose directly affects the calibre of candidates who know the role exists, the rigour with which they are assessed, and the likelihood that the person who starts actually stays.
Retained and contingency search are the two dominant models. Understanding the difference is not just useful for HR directors managing supplier relationships. It matters to any leader or board member who has ever been frustrated by a search that took too long, produced too few strong options, or ended with a hire who did not work out.
The basic distinction
Contingency search works on a no-placement, no-fee basis. The agency receives payment only when a candidate they introduce is hired. In theory this sounds low-risk for the client. In practice it creates a set of incentives that are almost perfectly misaligned with what a C-suite search actually requires.
Retained search means the client pays a fee in stages, typically split across the start of the engagement, a midpoint and placement. The search firm is paid for the work, not only the outcome. This is not generosity on the client's part. It is the structure that makes a serious search possible.
Why contingency works at some levels and not others
Contingency recruitment is well-suited to roles where the candidate pool is large, the brief is relatively standardised, and speed matters more than precision. For mid-market marketing managers, experienced commercial directors or functional heads with clearly defined profiles, multiple agencies working in parallel can surface options quickly.
The C-suite is different. The candidate pool is smaller and many of the strongest people are not actively looking. Reaching them requires genuine relationships, market knowledge and the kind of outreach that takes time and care. No search firm with a contingency arrangement will invest that time without certainty of payment, because they cannot afford to. They will prioritise their retained clients. They will present candidates who are available rather than candidates who are right. And they will move on if the search proves difficult.
There is also the matter of exclusivity. A contingency arrangement typically means multiple agencies working the same brief simultaneously. For a niche C-suite role, that means the same small pool of senior professionals being approached by several firms at once, often with inconsistent messaging about the business and the opportunity. That is not a good look, and it puts off exactly the candidates you most want to attract.
What a retained search actually buys you
The fee structure in a retained search is not the point. What you are really buying is commitment, methodology and accountability.
A retained search firm will begin with a proper briefing process, getting under the skin of the business, understanding the cultural fit requirements, and mapping the market before approaching anyone. They will produce a longlist based on genuine research, take that to a shortlist through structured assessment, and manage the process end to end, including references, offer negotiation and onboarding support.
They will also be honest with you when the brief needs to change. If the salary range is not competitive, if the brief is contradictory, or if the market is telling them something you need to hear, a retained partner will say so. A contingency recruiter has little incentive to have that conversation.
None of this means retained search is without risk. The quality varies considerably between firms. But the model at least creates the conditions for a thorough process. Contingency, at the C-suite level, structurally cannot.
The candidate's perspective
This is the angle that hiring organisations most often overlook. Exceptional senior candidates receive approaches constantly. They are selective about which ones they take seriously. When they are approached by multiple agencies within days of each other about the same role, they draw conclusions about the organisation doing the hiring.
The signal a retained search sends to the market is that the business is serious, has chosen a trusted partner, and is running a proper process. That matters. The most sought-after executives will engage more openly with a search that has these characteristics. They will share information about their circumstances, be more candid about their interest, and give the process the attention it deserves.
The cost question
Retained search fees are typically calculated as a percentage of the total first-year compensation package, usually in the range of 25 to 33 per cent, payable in stages. Contingency fees tend to fall in a similar or sometimes higher bracket, but are paid only on success.
For many finance directors, the contingency model looks cheaper on a risk-adjusted basis. The problem is that this calculation ignores several real costs: the management time consumed by a poorly structured process, the cost of a slow search on an understaffed leadership team, the reputational cost of a visible search that produces no result, and the very substantial cost of a senior hire who exits within twelve months.
The cost of a bad C-suite appointment, when you factor in severance, disruption and the time required to re-run the search, will typically dwarf the difference in search fees several times over. The retained model costs more upfront. It reduces the likelihood of paying that much larger price later.
When contingency might be the right answer
There are circumstances in which a contingency approach is reasonable even for senior roles. If the business has a well-established internal talent acquisition function that will run the process rigorously and use the agency purely for candidate sourcing, the dynamic changes. If the brief is urgent and the role has a reasonably deep candidate pool, contingency can surface options quickly.
Some organisations also use a hybrid model: a retained process with a reduced upfront commitment and a larger success fee. This can work if the terms are carefully structured and the firm is genuinely invested.
The key question is not which model is cheaper. It is which model gives you the best chance of finding the right person. For the vast majority of board and C-suite appointments, the answer is retained search.
Questions worth asking any search firm
Before briefing a firm at this level, it is worth understanding exactly how they work.
Will this be an exclusive retained engagement, and what does the payment structure look like?
Who will personally lead the search, and how much of their time will be dedicated to it?
How do you approach candidates who are not actively looking, and what does your outreach look like?
What does your assessment process involve beyond interview?
How do you handle situations where the brief needs to change?
What support do you provide after offer acceptance?
The answers will tell you a great deal about whether you are talking to a firm that treats executive search as a process, or one that treats it as a transaction.
