How Much Does Corporate Event Planning Cost in London?

The Short Answer

Corporate event planning in London typically costs between £5,000 and £150,000+, depending on scale, venue, catering, entertainment, and production. A mid-range corporate dinner for 80 guests averages £15,000–£30,000. Large-scale galas and conferences can exceed £100,000.

Event management fees alone — the cost of hiring a planner — usually range from £2,000 to £15,000, or 10–20% of total event spend.

Cost Breakdown by Event Type

Where Does the Budget Go?

For a typical £30,000 corporate event in London, here's how the budget typically breaks down:

What Affects the Price?

How to Get the Best Value

1. Book early — venues and suppliers offer better rates 3–6 months ahead.
2. Be flexible on dates — midweek events can save 20–30% on venue hire.
3. Hire a planner — experienced planners negotiate supplier rates you can't access directly.
4. Prioritise impact — invest in 2–3 wow moments rather than spreading budget thin.
5. Bundle services — full-service planners often secure package discounts across suppliers.

Why Hire a Professional Event Planner?

A professional planner typically saves you 15–25% on total event costs through supplier relationships, negotiation expertise, and avoiding costly mistakes. Beyond savings, you get back hundreds of hours of your team's time.

At Forte Events, our management fees start from £2,500 for intimate corporate dinners, with full-service production packages available for larger events. Every client receives a detailed, transparent budget breakdown before any commitment.