MEASURING COACHING ROI
A finance director asks an HR lead to justify next year's coaching budget in one slide. The HR lead has satisfaction scores, a stack of grateful emails from coached leaders, and a strong instinct the programme works. What they do not have is a number, and a slide without a number rarely survives a budget round.
This gap between believing coaching works and proving what it is worth is where most coaching budgets stall. This guide sets out a practical framework for measuring coaching ROI, alongside the evidence on what returns coaching typically produces, building on TPC Coaching Academy's wider guide to the benefits of coaching.
Why coaching ROI is hard to pin down
Coaching changes how someone thinks before it changes what a spreadsheet shows. A leader who learns to hold a difficult conversation properly, or who stops rescuing a struggling team member and starts developing them instead, produces effects rippling through decisions made weeks or months later. None of it arrives with a receipt attached.
The temptation is to give up on measurement and rely on testimonials, or to force a number onto something resisting one and lose credibility when the number does not hold up under questioning. Neither serves the person trying to renew a budget. The workable path sits between the two: track the behaviour change directly, then attach a financial estimate to it with an honest confidence level rather than false precision.
A three-step framework for measuring coaching ROI
Sir John Whitmore, whose work underpins TPC Coaching Academy's own coaching heritage, set out a practical evaluation approach in Coaching for Performance, later developed further by Tiffany Gaskell. The framework runs in three stages, and it works because each stage produces evidence the next stage draws on.1
The formula in step three matters more than it looks. Attributing 100% of a revenue gain to a coaching engagement invites a fair challenge from anyone reading the number. Attributing 30% or 40%, and saying so, produces a smaller figure standing up to scrutiny, worth more to an HR lead than a bigger figure collapsing under it.
What the wider evidence shows
Alongside a programme's own measurement, it helps to know what coaching typically returns across organisations more broadly. A global study by PwC and the Association Resource Center, reported by ICF, put the average return on coaching at seven times the cost of employing a coach.2 Intel's internal coaching programme, an ICF International Prism Award winner, is credited with contributing roughly 1 billion US dollars a year in operating margin once coaching became embedded across the business rather than run as a one-off initiative.2
These figures are useful context for a board pack, not a substitute for measuring a specific programme. A different organisation, coaching population and set of goals will produce a different number. TPC Coaching Academy's guide to the coaching industry and its ROI covers the market-level data in full, for readers who want the wider picture alongside the measurement method here.
Making the case without inflating the numbers
The most defensible ROI cases combine the quantitative estimate from the framework above with qualitative evidence supporting it: 360 degree feedback showing a measurable shift, a line manager confirming a behaviour change in a one-to-one, retention of someone who was at genuine risk of leaving. A single financial figure, unsupported, invites scepticism. The same figure sitting alongside three independent sources of corroborating evidence tends to survive the next budget conversation.
Retention is often the clearest line to draw. Replacing a senior leader typically costs six months to a year of salary once recruitment, onboarding and lost productivity are counted. A coaching programme retaining even one or two people who would otherwise have left frequently pays for itself on this measure before any performance benefit is added.
Organisations training internal coaching capability or commissioning coaching at scale build measurement into the design from the outset, rather than trying to reconstruct it afterwards. TPC Coaching Academy's Coach Practitioner programme is ICF and EMCC accredited and covers goal setting and contracting as core coaching skills.
Organisations weighing up group or corporate coaching will find options on the corporate and group coaching bookings page, or are welcome to book a call to talk through what measurement would look like for a specific programme.