Banc Of America Equity Partners
BancBoston Capital
Barclays Private Equity Limited
Barclays Ventures
Baring Private Equity Partners Ltd
b-business Partners
BC Partners Limited
Birmingham Technology (Venture Capital) Ltd
BNFL Enterprise (Investment Mgmt) Ltd
Botts & Company
Bracken Partners Ltd
Bridgepoint Capital Ltd
British Linen Equity ltd, Edinburgh
British Steel (Industry) Ltd
Bulldog Partners