| 3991 |
WLM SECURITIES LIMITED |
| 3992 |
WM THOMSON AND SONS |
| 3993 |
WOLBERS OPTIONS LONDON LTD. |
| 3994 |
WOLFGANG STEUBING AG WERTPAPIERDIENSTLEISTER LONDON BRANCH |
| 3995 |
WOLVERINE TRADING UK LTD |
| 3996 |
WOOD AND COMPANY (UK) LTD |
| 3997 |
WOOD AND COMPANY FINANCIAL SERVICES UK BRANCH |
| 3998 |
WOOLWICH LIMITED |
| 3999 |
WOOLWICH UNIT TRUST MANAGERS LIMITED |
| 4000 |
WOORI BANK LONDON |
| 4001 |
WORLD FIRST UK LTD |
| 4002 |
WORLD INVEST LTD |
| 4003 |
WORLDINVEST MANAGEMENT LTD |
| 4004 |
WORLDPAY AP LIMITED |
| 4005 |
WORLDSPORT INTERNATIONAL LIMITED |
| 4006 |
WORLDSPREADS.COM |
| 4007 |
WYATT COMPANY (UK) LIMITED (THE) |
| 4008 |
WYETREE ASSET MANAGEMENT LTD |
| 4009 |
XBZ LIMITED |
| 4010 |
XCAP SECURITIES LIMITED |
| 4011 |
XCONNECT LIMITED |
| 4012 |
XCONNECT MARKET MAKER LLP |
| 4013 |
XFA GLOBAL LIMITED |
| 4014 |
XPRESS MONEY SERVICES LIMITED |
| 4015 |
XTB UK LTD |
| 4016 |
XTRAKTER LIMITED |
| 4017 |
YAMAICHI BANK (UK) PLC |
| 4018 |
YAMAICHI INTERNATIONAL (EUROPE) LTD |
| 4019 |
YAMATANE SECURITIES (EUROPE) LTD |
| 4020 |
YASUDA LIFE INTERNATIONAL (LONDON) LTD |