Most coaching ROI figures are unusable because they start from a survey rather than a cost. This is how to build a number you can defend: the four costs coaching actually offsets, a worked example with real arithmetic, and the assumption you should declare when you present it.

Why coaching ROI is usually calculated badly

The figure quoted most often in this industry is a 788% return, from a 2001 study of 43 people at a single Fortune 500 company, self-reported. It is repeated because it is large, not because it is robust. A number you can defend to a CFO looks different: it starts from a cost you were already paying.

The four costs coaching usually offsets

  1. Replacing a senior person. Recruitment, notice period, ramp-up and lost productivity typically run 50–200% of salary. One retained director usually exceeds the entire cost of a coaching engagement.
  2. Decisions made late. Put a number on a decision you deferred and what the delay cost. Founders are usually surprised how large this is once written down.
  3. Time spent on work below your level. Take the hours a week you spend on things a direct report should own, multiply by your fully loaded hourly cost, and annualise it.
  4. Team churn under one manager. If a specific leader loses people faster than the rest of the business, the difference is measurable and attributable.

A worked example

InputFigureWhere it comes from
Director salary$180,000Payroll
Replacement cost at 75%$135,000Recruiter fee, notice, ramp-up
Departures prevented1Conservative: assume one
Delegation recovered4 hrs/weekAgreed at engagement start
Value of that time$26,000/yr4 hrs × 50 wks × $130/hr
Benefit$161,000
Coaching cost (12 sessions)$3,420$285 × 12
Return~47×

The honest caveat: the retention figure carries the whole result, and attributing a departure that did not happen is inherently an estimate. State that when you present it. A defensible model with one acknowledged assumption persuades more than a confident 788%.

Set the measures before you start, not after

ROI calculated afterwards is a story. ROI calculated in advance is a plan. Agree two or three observable outcomes in the first session — a meeting you stop attending, a decision a report makes without escalating, a conversation that happens in week three rather than month nine — and price each one before the work begins.

You can run these numbers with the coaching ROI calculator, which does this arithmetic with your own inputs.

When the return will not be there

Coaching that a leader did not choose rarely returns anything, whatever the model says. Nor does coaching used to document a performance case before an exit. If the honest answer to "what behaviour do you want to change" is "none, my manager sent me", the ROI calculation is not the problem.

Frequently asked questions

How do you calculate the ROI of executive coaching?

Start from a cost you already carry rather than a survey figure. Price the four things coaching typically offsets: replacing a senior departure at 50-200% of salary, decisions made late, hours spent on work a direct report should own, and churn under one manager. Subtract the engagement fee from the benefit and divide. Agree the measures before the work starts, not afterwards.

What is the average ROI of executive coaching?

The widely quoted 788% comes from a 2001 study of 43 self-reporting participants at one company, and should not be treated as a benchmark. A conservative model built on one prevented senior departure and a few recovered hours a week typically lands between 10x and 50x the cost of an engagement, because coaching fees are small relative to senior salaries.

Is executive coaching worth the money?

It depends almost entirely on whether the leader chose it. Coaching a willing executive produces measurable change in delegation, decision speed and retention. Coaching imposed as a performance remedy rarely returns anything. The test before spending is whether you can name one specific behaviour you want to change.

How long before executive coaching shows a return?

Behavioural change usually shows within six to ten weeks, which is soon enough to see in a calendar or in what a direct report handles alone. Financial effects such as retention take a year to confirm, because you are measuring something that did not happen. Track the behavioural measures early and treat the financial ones as lagging.

How do I justify coaching spend to a CFO?

Present one cost you already carry, one conservative assumption, and the arithmetic in between. Declare the assumption rather than hiding it. A model showing 15x with a stated caveat is far more persuasive than an industry figure of 788% that a finance team can dismiss in one question.

Work on this with a coach

Samira Saberi is an ICF PCC certified leadership coach. $285 per session, first 30 minutes free, in Los Angeles or over Zoom.

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