Every meeting is an investment. You are spending your organisation's most expensive resource, people's time, in the hope of producing something valuable: a decision, a solution, shared alignment, or forward momentum. But most organisations never measure whether that investment actually pays off.
Research consistently shows that professionals spend 35 to 50 per cent of their working week in meetings, yet roughly half of those meetings are considered unproductive by the people attending them. That is not just wasted time. It is wasted salary, wasted opportunity, and compounding frustration that erodes team morale.
This calculator helps you put concrete numbers on both sides of the equation: the total cost of running a meeting (including preparation, the session itself, and follow-up) and the estimated value of what the meeting actually produced. The result is a clear ROI percentage that tells you whether your meeting was a net positive, a break-even exercise, or a loss.
The goal is not to eliminate meetings. It is to make every meeting worth having.
Estimate the value your meeting produced. Be honest, not optimistic. If a decision was not actually made, do not count it.
| Component | Amount |
|---|---|
| Attendee time (meeting) | £0 |
| Preparation time | £0 |
| Follow-up time | £0 |
| Opportunity cost adjustment | £0 |
| Total meeting cost | £0 |
The calculator evaluates your meeting as an investment by comparing what it cost against what it produced.
Costing methodology. The hourly rate should reflect the fully loaded cost of an employee, not just base salary. This includes employer National Insurance contributions, pension, benefits, office space, and equipment. A common rule of thumb is that fully loaded cost is roughly 1.3 to 1.5 times the base salary figure. For senior staff, £75 to £150 per hour is typical in the UK.
Outcome valuation. Putting a pound value on meeting outcomes requires honest estimation. For decisions, consider what the decision is worth to the organisation over the next quarter. A hiring decision might be worth £2,000 to £10,000. A product prioritisation decision might be worth £5,000 to £50,000. For problems solved, estimate the cost of the problem persisting for another week or month. For alignment, consider how much rework, miscommunication, or duplicated effort the alignment prevents.
Opportunity cost. The multiplier accounts for what attendees would have been doing instead of attending the meeting. A 1.5x multiplier means that for every pound spent on the meeting, you also forfeited 50p worth of productive output. For teams doing deep technical work or revenue-generating activities, a 2x multiplier is justified.
Different meeting types tend to produce very different ROI ranges. Use these benchmarks to calibrate your expectations and identify which meetings in your organisation deserve the most scrutiny.
High-cost meetings that should produce high-value decisions. If a quarterly strategy review costs £3,000 but shapes £15,000+ of resource allocation, the ROI is strong.
Focused meetings with a clear decision to make. The value comes from speed: reaching a conclusion in 30 minutes that would take days asynchronously.
Cross-functional sessions tackling a specific blocker. High value when the problem is genuinely complex and benefits from multiple perspectives in real time.
Low cost, moderate value. The returns come from employee engagement, early issue detection, and coaching, which are harder to quantify but consistently valuable.
Often borderline. If information flows one way (updates without discussion), the meeting is likely negative ROI. Consider async updates instead.
Expensive due to headcount. Positive ROI requires genuine alignment value or morale benefit. Monthly is usually the right cadence; weekly is almost never justified.
Meetings without a clear purpose that persist out of habit. These are the most likely candidates for cancellation or replacement with async updates.
One-way information sharing to a large audience. Almost always better as a written update, recorded video, or shared document. Reserve live time for Q&A only.