| 2 Pound Cottage Ltd | Hospitality | 2025 |
| 2 PR Arthur Mews Limited | Real estate | 2023 |
| 2 Primrose Gardens Management Limited | Households | 2013 |
| 2 Princes Avenue Limited | Households | 2009 |
| 2 Princes Avenue Management Company Limited | Households | 1984 |
| 2 Project Ltd | Real estate | 2016 |
| 2 PS in a Podcast Limited | Information & communication | 2009 |
| 2 Q Gate Terrace (Freehold) Limited | Real estate | 2016 |
| 2 QAG Limited | Real estate | 2022 |
| 2 Queens Gate Place Limited | Real estate | 1985 |
| 2 Radipole Road Limited | Households | 2022 |
| 2 Randolph Crescent Limited | Households | 1983 |
| 2 Randolph Gardens Limited | Households | 2003 |
| 2 Red Desks Limited | Other services | 2015 |
| 2 Redcliffe Square Limited | Households | 1998 |
| 2 Rent Global Limited | Administrative & support | 2012 |
| 2 Richmond Avenue Management Company Limited | Households | 1987 |
| 2 Ridgway Management Limited | Professional & scientific | 2007 |
| 2 Rockbourne Road Limited | Real estate | 2017 |
| 2 Rocks Ltd | Professional & scientific | 2026 |
| 2 Romola Road Limited | Households | 2013 |
| 2 Rosslyn Hill Freehold Limited | Households | 2015 |
| 2 Rossmore Road Ltd | Households | 2022 |
| 2 Royal Terrace Management Company Limited | Households | 2021 |
| 2 Rozel Road Limited | Real estate | 2015 |
| 2 Ruff Records Limited | Information & communication | 2024 |
| 2 Sandrock Road Limited | Real estate | 2014 |
| 2 Saren House Management Limited | Households | 2022 |
| 2 Shakespeare Villas Limited | Households | 1996 |
| 2 Shares LLP | | 2022 |
| 2 Shooters Hill Road Freehold Company Limited | Households | 2019 |
| 2 Simple Clicks Ltd | Wholesale & retail | 2020 |
| 2 Simple International Limited | Information & communication | 2020 |
| 2 Simple Limited | Information & communication | 1999 |
| 2 Simple Online Limited | Information & communication | 2020 |
| 2 Simple Publishing Limited | Information & communication | 2013 |
| 2 Sisters Accounting Limited | Professional & scientific | 2018 |
| 2 Sisters Avenue RTM Company Limited | Households | 2023 |
| 2 Sisters Holdings Limited | Financial services | 2025 |
| 2 Sloane Terrace Limited | Households | 1996 |
| 2 Smyrna Road Limited | Households | 2010 |
| 2 Southbank Tenant Limited | Real estate | 2015 |
| 2 Squared Properties Ltd | Real estate | 2026 |
| 2 ST Charles Square Freehold Limited | Real estate | 2017 |
| 2 ST Johns Park Residents Limited | Households | 2001 |
| 2 ST Leonards Road Freehold Limited | Real estate | 2014 |
| 2 ST Pauls Avenue Limited | Households | 2002 |
| 2 ST. Ann's Road (Management) Limited | Households | 1975 |
| 2 ST. Julians Farm Road Residents Association Limited | Households | 1997 |
| 2 ST. Quintin Avenue Limited | Households | 2000 |
| 2 Steps AHEAD2 Ltd | Other services | 2025 |
| 2 Strategy Ltd | Administrative & support | 2025 |
| 2 Sunderland Terrace Ltd | Real estate | 2011 |
| 2 Sussex Place RTM Company Ltd | Households | 2019 |
| 2 Talbot Place Residents Limited | Real estate | 1998 |
| 2 Tasker Road Management Company Limited | Households | 2002 |
| 2 TEC Heating and Construction Services Ltd | Construction | 2022 |
| 2 Tedworth Square Freehold Ltd | Households | 2021 |
| 2 Tetherdown Limited | Households | 1986 |
| 2 the Drive Limited | Households | 2020 |
| 2 the Green Limited | Real estate | 2016 |
| 2 the Rise N13 (SPV) Limited | Real estate | 2021 |
| 2 Thorncliffe Road Freehold Limited | Real estate | 2010 |
| 2 Thornhill Road Barnsbury Management Limited | Households | 1981 |
| 2 Thornton Hill Limited | Real estate | 2002 |
| 2 Thyra Grove Management Limited | Households | 1983 |
| 2 to 6 (Even) Woodberry Gardens Property Management Limited | Real estate | 2008 |
| 2 to 8 Dylways Limited | Households | 2016 |
| 2 to 8 Forest Grove Freehold Company Limited | Real estate | 2024 |
| 2 Torriano Mews Ltd | Real estate | 2021 |
| 2 Touch BPO Services Ltd | Administrative & support | 2014 |
| 2 Trafalgar Mews Ltd | Real estate | 2019 |
| 2 Trinity Crescent Management Company Limited | Real estate | 2001 |
| 2 UPS 2 Downes Ltd. | Real estate | 2024 |
| 2 UR Door Ltd | Wholesale & retail | 2013 |
| 2 V Construction Ltd | Construction | 2009 |
| 2 Victoria Road E18 Ltd | Construction | 2025 |
| 2 W Services Ltd | Water & waste | 2024 |
| 2 Wakefield Ltd | Real estate | 2015 |
| 2 Waldemar Avenue RTM Company Limited | Households | 2018 |
| 2 Wandsworth Bridge Road Freeholders Ltd | Professional & scientific | 2012 |
| 2 Warriner Gardens Limited | Extraterritorial | 2010 |
| 2 Water Terrace Ltd | Real estate | 2025 |
| 2 Way Trading Ltd | Wholesale & retail | 2024 |
| 2 Weller Street (Freehold) Limited | Households | 2019 |
| 2 West Grove, Greenwich Management Company Limited | Households | 1988 |
| 2 West Street Ltd | Real estate | 2024 |
| 2 Westbrook Road Freehold Limited | Hospitality | 2005 |
| 2 Westwell Road Freehold Limited | Real estate | 2004 |
| 2 Wetherby Gardens Limited | Households | 1992 |
| 2 Wetherby Place Freehold Company Limited | Households | 2024 |
| 2 Wexford Road Management Ltd | Hospitality | 2011 |
| 2 Weymouth Street Limited | Real estate | 2023 |
| 2 Wilton Road Company Limited | Households | 1993 |
| 2 Windmill Road Management Company Limited | Households | 2023 |
| 2 Womersley Road Limited | Households | 2007 |
| 2 Woodville Road Co Ltd | Real estate | 2021 |
| 2 Worton Court Limited | Real estate | 2026 |
| 2 WU Limited | Wholesale & retail | 2019 |
| 2 Wyatt Park Road Management Limited | Households | 2011 |