| Activ Financial Systems Inc | www.activfinancial.com |
| BlackRock Investment Management (UK) Ltd | www.blackrock.co.uk |
| Bloomberg Finance L.P | www.bloomberg.com |
| Commerzbank Bank AG London Branch | www.commerzbank.com |
| Danske Bank A/S | www.danskebank.com |
| DekaBank Deutsche Girozentrale | www.dekabank.de |
| Dow Jones & Company Inc | www.dowjones.com |
| Euroland.com AB | www.euroland.com |
| Exchange Data International (EDI) | www.exchange-data.com |
| Factset Research Systems Inc. | www.factset.com |
| Fidessa plc. | www.fidessa.com |
| FT Interactive Data (Europe) Ltd | www.ftinteractivedata.com |
| Imagine Software Inc | www.derivatives.com |
| Infront AS | www.infront.no |
| Instinet Europe Limited | www.instinet.co.uk |
| Investis Flife Oy | www.investisflife.com |
| Knight Equity Markets LP | www.knight.com |
| Liquidnet Holdings | www.liquidnet.com |
| Markit Equities | www.markit.com |
| Morgan Stanley & Co. Int. Ltd. | www.morganstanley.com |
| MSCI Inc. | www.msci.com |
| Nordea Bank Danmark A/S | www.nordea.com |
| Pipeline Trading Systems | www.pipelinetrading.com |
| Principal Global Investors | www.principalglobal.com |
| RBS NV | www.rbs.com |
| Reuters Ltd | www.reuters.com |
| SIX Telekurs Ltd | www.six-telekurs.com |
| Standard & Poor's | www.standardandpoors.com |
| SunGard Financial Systems (France) SAS | www.sunguard.com |
| Tele Trader Software | www.teletrader.com |
| The Financial Times Limited | www.ft.com |
| Thomson Reuters | www.thomsonreuters.com |
| VWD Vereinigte Wirtschaftsdienste AG | www.vwd.com |
| Xignite Inc. | www.xignite.com |
