Executive search firms — when to use one, which kind, and how to actually run them

Q: Can we use a search firm without paying?

Some firms will do a no-fee 'mapping' study (a paid version is $25–50k) to understand the market before deciding to engage. Genuinely free work from a top firm is rare and usually means you're not their priority client.

Q: How do we evaluate a search firm's bench?

Ask for the last five searches in your function area and the outcomes (placed candidate, still in role, performance). A firm unwilling to share this is one that doesn't track its own success rate.

Q: Should the search firm handle reference checks?

They do soft references — the candidate's nominated list. You (or a board member) should do back-channel references — peers and reports not on the candidate's list. Both matter. Back-channel surfaces 80% of dealbreakers.

60-Second Summary

Retained search makes sense for VP+ roles where the candidate set is <50 people globally; contingent for individual senior IC roles; embedded RPO for high-volume growth phases.
Fee structures: retained 30–33% of first-year cash; contingent 20–25% on offer acceptance; embedded RPO usually a monthly retainer of $15–25k/recruiter.
The single largest cost overrun in retained search isn't the fee — it's the founder/CEO unable to articulate the role in week 1, causing 8+ weeks of off-target slates.
Top 5 retained firms (Heidrick, Spencer Stuart, Russell Reynolds, Egon Zehnder, Korn Ferry) cover ~80% of Fortune 1000 CXO placements but are expensive for sub-1000-person companies.

Outsourced executive search is a $20B global industry built on a simple bet: that the founder's network isn't deep enough for the role, and that internal recruiting is too occupied with volume hiring to run a 9-month senior search. Both bets are usually correct. What founders mishandle is the brief, not the firm.

The three models

Model	Best for	Fee shape	Speed
Retained search	VP+, CXO, board roles	1/3 upfront, 1/3 at shortlist, 1/3 at offer (30–33% of cash)	12–20 weeks
Contingent search	Senior IC, individual director roles	20–25% on offer acceptance only	4–10 weeks
Embedded RPO	High-volume growth phases, building TA capacity	Monthly retainer + bonus on placements	Ongoing
In-house exec recruiter	Steady-state at 500+ employees	Salary $180–250k + variable	Variable

Fee economics

Retained fees feel high until you compare against the 18-month cost of a wrong executive hire. Bradford Smart's Topgrading research found that mis-hired executives cost roughly 15x annual salary in compounded damage (severance, lost productivity, team attrition, strategic delays). A 33% retainer is a rounding error against that risk if it produces a meaningfully better hire.

On guarantees

Most retained firms offer a 6–12 month replacement guarantee if the placed candidate leaves or is terminated for cause. Negotiate it explicitly; the default language often excludes the failure modes you most care about (founder-fit, performance-not-misconduct).

Running an external search well

The five-meeting cadence

1
Brief meeting (week 1)
Founder, search partner, optional board member. Output: written role spec + scorecard + target company list.
2
Calibration meeting (week 3)
Review first 5–10 profiles to recalibrate before the search firm runs the full lap. Skipping this is the most common reason searches drag.
3
Long-list review (week 5–6)
10–15 profiles. Founder must give a thumbs-up/down with reasoning on each — 'maybe' doesn't help the firm calibrate.
4
Short-list interviews (week 8–12)
3–5 candidates through the founder loop. Reference checks in parallel, not sequentially.
5
Close meeting (week 14–18)
Comp negotiation usually goes through the search partner. Use their leverage; that's what you're paying for.

Common failure modes

Founder can't articulate the role: '50% strategy, 50% execution, must scale to 200, must roll up sleeves' is a wish list, not a brief. Pick three actual must-haves.
Brief drift mid-search: when the founder realizes the role they described isn't the role they actually need. Reset publicly; don't keep interviewing against the old brief.
Multi-firm parallel search: paying two retained firms simultaneously usually produces overlap, candidate confusion, and damaged firm relationships. Sequence them or pick one.
Comp surprise at offer: VP+ candidates have a market price. Discover it in week 1 from the firm, not in week 14 from the candidate.

Frequently asked questions

Can we use a search firm without paying?