3-4 South Square - UK 100

Turnover: £22.5m

Head of chambers: Michael Crystal QC and Lord Alexander of Weeden QC

Total tenants (silks): 44 (16)

Door tenants: 12

Chambers contributions: 11.5 per cent

Revenue per barrister: £480,000

Top cases last year: BCCI/Bank of England; BCCI/Bank of America; Enron; Deacons/White & Case; Spectrum Plus.

No of appearances in House of Lords: 10

No of appearances in Court of Appeal: Eight

Barrister to staff ratio: 1:0.42

Average hourly rates: N/A

New clients: N/A

Income derived from overseas work: 25 per cent