Meeting Cost Calculator

The calculation converts annual salary to an hourly rate, applies a benefits multiplier, then multiplies by attendee count and meeting duration. Formula: Total Cost = (Salary × Multiplier / 2,080) × Attendees × (Minutes / 60). The 2,080 figure is the standard US full-time work year (52 weeks × 40 hours). The benefits multiplier (default 1.3) accounts for employer costs beyond base salary: payroll taxes, health insurance, retirement contributions, and other benefits — which typically add 25–40% to direct compensation costs.

The benefits multiplier represents total compensation cost as a ratio to base salary. A multiplier of 1.3 means each dollar of salary costs the employer $1.30 total. Typical US ranges: 1.2–1.3 for small companies with basic benefits; 1.3–1.5 for mid-size companies with full benefits; 1.5–2.0 for large enterprises or highly regulated industries with generous benefits packages. Government and public sector roles sometimes have multipliers above 2.0 when pension obligations are included.

Studies consistently find meeting costs are far larger than executives realize. A 2014 Bain study found that one recurring weekly executive meeting at a large company cost over $15 million per year in time. A 2023 Microsoft study found knowledge workers spend 57% of their time in communication and collaboration — disproportionately in meetings. Estimated aggregate cost of unnecessary meetings to US companies: $37 billion annually (source: various workplace productivity studies). The average employee attends 62 meetings per month, with over half considered a waste of time by participants.

The highest-impact changes: (1) Eliminate recurring meetings by default — require meetings to be re-justified quarterly. (2) Enforce strict time limits and end meetings early when objectives are met. (3) Replace status updates with async tools (Slack, written updates, dashboards). (4) Reduce default attendee lists — most people in most meetings are optional. (5) Use "no meeting" blocks to protect focus time. (6) Move coordination to documents — a well-written one-page brief replaces a 30-minute kickoff meeting. Research shows async-first teams have significantly higher output per person-hour.

The calculator uses an average salary across all attendees. For accuracy with mixed-seniority meetings, you can run multiple calculations. A realistic approach: estimate the average senior employee (manager/director) at $150,000–$200,000 salary and junior employees at $70,000–$90,000, then weight by the mix. An executive all-hands with 50 people averaging $120,000 costs roughly $577 per hour of the group's time — or $577 every time you start a meeting with them.