The TBD 250 (UK)

The Index

A headcount index for the top 100 firms for July 2025.

Want to see more?

Here’s how you can access the data:

The Index

FREE

A simple Index:

This month’s data delivered straight to your inbox
Last month’s data for the Top 100 published openly on our website

Ideal if you want a snapshot of the dataset before subscribing.

The Archive

£1,000 PER YEAR

Everything in The Index, plus:

Historic data for your firm (we go back five years of Top 100 firms and two years for Top 250 firms)
Consistent, reliable figures you can use for long-term trend analysis
Access ends if you cancel your subscription

Perfect for strategy teams, researchers and analysts.

The Benchmark

£2,000 PER YEAR

Everything in The Index and The Archive, plus:

Interactive dashboard to compare your firm against competitors
Monthly indicators showing whether headcount is up or down
Includes LinkedIn follower data for your firm and peers

For leadership, BD and HR teams that need live competitor benchmarks and broader context.