| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| CLARIFI UK LTD | 06082783 | 02/07/2007 | Dissolved |
| DORMANTCO ZERO ONE UK LIMITED | 00964678 | 27/01/2000 | Dissolved |
| EDGAR COMPLIANCE SERVICES LTD | 14690576 | 27/02/2023 | Gold |
| FUNDINFO (UK ) LIMITED | 08929495 | 03/03/2019 | Dissolved |
| GLOBAL FUNDS REGISTRATION LIMITED | 05866738 | 16/11/2018 | Dissolved |
| Ingenuity (Games) Ltd | 03648171 | 12/10/1998 | Dissolved |
| REGXCHANGE ANCILLARY SERVICES LIMITED | 12396665 | 23/07/2022 | Not Trading |
| REGXCHANGE LIMITED | 10607440 | 23/07/2022 | Bronze |
| STEEL BIDCO LIMITED | 14045750 | 02/09/2022 | One Red Flag |
| STEEL MIDCO 1 LIMITED | 14042658 | 02/09/2022 | Bronze |
| STEEL MIDCO 2 LIMITED | 14043126 | 02/09/2022 | Amber |
| THESYS INFORMATION LTD | 02786316 | 30/01/2005 | Dissolved |
| WALLSTREETDOCS LTD | 05029604 | 23/07/2022 | Silver |
| WSD BARCLAYS SERVICECO LTD | 12583202 | 23/07/2022 | Not Trading |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| CASH CALC LTD | 08909219 | 12/05/2021 | 11/03/2022 | Dissolved |
| DORMANTCO ZERO FOUR LIMITED | 08094077 | 06/06/2012 | 31/08/2015 | Dissolved |
| DORMANTCO ZERO THREE LIMITED | 02178302 | 11/11/1997 | 31/08/2015 | Dissolved |
| FE FUNDINFO (UK) LIMITED | 02405213 | 16/11/2018 | 11/03/2022 | Bronze |
| FE FUNDINFO LIMITED | 03672592 | 16/11/2018 | 11/03/2022 | Silver |
| FE TOPCO LIMITED | 10440971 | 16/11/2018 | 11/03/2022 | Amber |
| FINANCIAL DATA EXCHANGE LIMITED | 04887955 | 30/06/2012 | 31/08/2015 | Not Trading |
| FINANCIAL EXPRESS INVESTMENTS LTD | 03110696 | 16/11/2018 | 11/03/2022 | Gold |
| ICE DATA DERIVATIVES UK LIMITED | 04337482 | 30/06/2012 | 03/10/2016 | Bronze |
| MCGRAW-HILL EDUCATION (U.K.) HOLDINGS LIMITED | 07953243 | 16/02/2012 | 22/03/2013 | Dissolved |
| MCGRAW-HILL EDUCATION (UK) LIMITED | 07989106 | 13/03/2012 | 19/03/2013 | Silver |
| MCGRAW-HILL EDUCATION GUARANTEE CO. (U.K.) LIMITED | 07957697 | 21/02/2012 | 22/03/2013 | Dissolved |
| PLATTS (U.K.) LIMITED | 07953373 | 17/02/2012 | 01/05/2015 | Silver |
| QUANT HOUSE UK LIMITED | 06578906 | 31/05/2012 | 31/10/2016 | Bronze |
| QUOTEVISION LIMITED | 04804282 | 30/06/2012 | 03/10/2016 | Gold |
| S&P GLOBAL CAPITAL LIMITED | 05739089 | 11/03/2016 | 26/10/2016 | Bronze |
| S&P GLOBAL EUROPE LIMITED | 01553367 | 27/01/2000 | 27/10/2016 | Dissolved |
| S&P GLOBAL FINANCE EUROPE LIMITED | 04459547 | 12/06/2002 | 24/02/2016 | Dissolved |
| S&P GLOBAL FINANCIAL LIMITED | 01916239 | 27/03/2000 | 27/10/2016 | One Red Flag |
| S&P GLOBAL HOLDINGS UK LIMITED | 01500979 | 09/02/2000 | 27/10/2016 | Not Trading |
| S&P GLOBAL INDICES UK LIMITED | 07953547 | 17/02/2012 | 26/11/2014 | Silver |
| S&P GLOBAL UK LIMITED | 00064070 | 22/10/1999 | 27/10/2016 | Silver |
| STANDARD & POOR'S CREDIT MARKET SERVICES EUROPE LIMITED | 07114748 | 31/12/2009 | 30/06/2012 | Dissolved |
| STANDARD & POOR’S INVESTMENT ADVISORY SERVICES UK LIMITED | 07454804 | 30/11/2010 | 24/02/2016 | Dissolved |
| TRUSTNET LTD | 03821509 | 16/11/2018 | 11/03/2022 | Bronze |
| TULIP MIDCO LIMITED | 10445413 | 06/06/2019 | 11/03/2022 | Silver |
| XEBEC MULTI MEDIA SOLUTIONS LIMITED | 02235914 | 22/12/2000 | 30/09/2015 | Dissolved |