B
- Badr Investment and Finance Co.
- Baillie Gifford
- Baker Steel Capital Managers
- Balinhard Capital Corp
- Banco de Oro Universal Bank
- Bank of America
- Bank of New York (BNY) Nominees
- Bank of Nova Scotia
- Bank of Scotland
- Bankers Investment Trust
- Barclays
- Baring Asset Management
- Baron Investments Ltd
- Bayerische Hypo- und Vereinsbank AG
- Bayview Investments
- Beacon Hill Resources PLC
- Bear Stearns
- Beaumont Cornish
- Bell Potter
- Berkshire Hathaway
- Best Asset Class
- BGF Capital
- BHF Bank
- Billy Rautenbach
- Black River Asset Management
- BlackRock Group
- BlackRock Inc
- BlackRock Investment Management (UK) Ltd
- BlackRock World Mining Trust PLC
- Blackwood Capital Ltd
- Blakeney Management
- Blenheim Asset Management
- BMO
- BNP Paribas
- BNY
- Bob Buchan
- Boerstar Corp
- Brait SA
- Bravura Group
- Brewin Dolphin
- British Assets Trust plc
- British Empire Securities
- Brookfield Bridge Lending Fund Inc
- BSG
- Byron Capital
