| 1319 Taxis Ltd | Extraterritorial | 2017 |
| 1320 Taxis Ltd. | Professional & scientific | 2013 |
| 13BOOKS Capital Founder Partner 2 Limited | Financial services | 2019 |
| 13BOOKS Capital Founder Partner LP | | 2019 |
| 13BOOKS Capital II Founder Partner 2 Limited | Financial services | 2022 |
| 13BOOKS Capital II Founder Partner LP | | 2022 |
| 13BOOKS Capital III Founder Partner 2 Limited | Financial services | 2026 |
| 13BOOKS Capital III Founder Partner LP | | 2026 |
| 14 Cranley Gardens Freehold Limited | Real estate | 2014 |
| 14 Mason Road (Management Company) Limited | Households | 2021 |
| 142 Dundee Street Limited | Construction | 2021 |
| 144A Lettings Limited | Other services | 2017 |
| 144A Sales Limited | Other services | 2017 |
| 146 Taxis Ltd. | Professional & scientific | 2015 |
| 14KGIFTS Private Limited | Wholesale & retail | 2026 |
| 15.08.2017 Opco Limited | Real estate | 2024 |
| 15.08.2017 Propco Limited | Real estate | 2017 |
| 150 Taxis Ltd. | Professional & scientific | 2000 |
| 1541 : Law Accountants Ltd | Professional & scientific | 2011 |
| 159 Edin Ltd | Professional & scientific | 2012 |
| 15PALMS Ltd | Households | 2023 |
| 16 Miles Ltd | Professional & scientific | 2024 |
| 16 Miles Projects Ltd | Professional & scientific | 2024 |
| 160 Taxis Ltd | Professional & scientific | 2014 |
| 161 Noodle Ltd | Hospitality | 2019 |
| 166 Taxis Ltd. | Professional & scientific | 2014 |
| 16668 Ltd | Real estate | 2007 |
| 167 Fastfood Ltd | Hospitality | 2020 |
| 168 Interiors Ltd | Construction | 2022 |
| 1698 Limited | Extraterritorial | 1962 |
| 17 Capital Co-Invest LP | | 2010 |
| 17 Capital Founder Partner (GP) Limited | Administrative & support | 2008 |
| 17 Capital Founder Partner LP | | 2008 |
| 17 Capital Fund LP | | 2008 |
| 17 Capital Mezzanine Co-Invest LP | | 2010 |
| 17 Capital Services Limited | Administrative & support | 2008 |
| 17 Points Limited | Information & communication | 2024 |
| 17 Seas Ltd | Information & communication | 2019 |
| 1738 Bars Ltd | Hospitality | 2025 |
| 17C Ecip 2025 Feeder LP | | 2025 |
| 17C Ecip 2025 LP | | 2025 |
| 17CAPITAL (Alpha) Co-Invest LP | | 2025 |
| 17CAPITAL (Alpha) Scots LP | | 2025 |
| 17CAPITAL (Apex) Co-Invest LP | | 2025 |
| 17CAPITAL (Apex) Scots LP | | 2025 |
| 17CAPITAL (Apple) Scot LP | | 2020 |
| 17CAPITAL (Aster) Co-Invest LP | | 2023 |
| 17CAPITAL (Aster) LP | | 2023 |
| 17CAPITAL (Atlantis) Scots LP | | 2023 |
| 17CAPITAL (Berry) I LP | | 2019 |
| 17CAPITAL (Berry) LP | | 2018 |
| 17CAPITAL (Branch) Scot LP | | 2021 |
| 17CAPITAL (Cobalt) Scots LP | | 2026 |
| 17CAPITAL (Colony 2) LP | | 2023 |
| 17CAPITAL (Colony) LP | | 2022 |
| 17CAPITAL (Commander) Scots LP | | 2026 |
| 17CAPITAL (Coral) GP LLP | | 2026 |
| 17CAPITAL (Cosmos) LP | | 2022 |
| 17CAPITAL (Creole) Co-Invest LP | | 2024 |
| 17CAPITAL (Creole) Scots LP | | 2024 |
| 17CAPITAL (Crimson) Scots LP | | 2024 |
| 17CAPITAL (Eden) Scots LP | | 2025 |
| 17CAPITAL (Ember) LP | | 2023 |
| 17CAPITAL (Enterprise) Scots LP | | 2022 |
| 17CAPITAL (Florida) Scots LP | | 2025 |
| 17CAPITAL (Gear) LP | | 2015 |
| 17CAPITAL (Holdco 1) LP | | 2023 |
| 17CAPITAL (Holdco 2) LP | | 2023 |
| 17CAPITAL (Holdco 5) LP | | 2024 |
| 17CAPITAL (Holst) Scots LP | | 2025 |
| 17CAPITAL (Hoot) Scots 2 LP | | 2025 |
| 17CAPITAL (Hoot) Scots LP | | 2025 |
| 17CAPITAL (Horizon) LP | | 2025 |
| 17CAPITAL (Madison) Scot LP | | 2022 |
| 17CAPITAL (MAP) L.P. | | 2019 |
| 17CAPITAL (Marvel) L.P. | | 2018 |
| 17CAPITAL (Meteor) LP | | 2022 |
| 17CAPITAL (Mulberry) LP | | 2017 |
| 17CAPITAL (New Orleans) Co-Invest LP | | 2024 |
| 17CAPITAL (New Orleans) LP | | 2023 |
| 17CAPITAL (Octagon) Scots LP | | 2025 |
| 17CAPITAL (Olympus) LP | | 2015 |
| 17CAPITAL (Opal) Scots LP | | 2025 |
| 17CAPITAL (Orion) Scots LP | | 2024 |
| 17CAPITAL (Penta) LP | | 2022 |
| 17CAPITAL (Phoenix) Scot LP | | 2022 |
| 17CAPITAL (Polaris) Scots 2 LP | | 2026 |
| 17CAPITAL (Polaris) Scots LP | | 2026 |
| 17CAPITAL (Polo) LP | | 2023 |
| 17CAPITAL (Revel Co-Invest) LP | | 2020 |
| 17CAPITAL (Revel Feeder) LP | | 2020 |
| 17CAPITAL (Ruby) Scots LP | | 2025 |
| 17CAPITAL (Scots GP 4) LLP | | 2016 |
| 17CAPITAL (Scots GP) LLP | | 2014 |
| 17CAPITAL (Senator) Scots LP | | 2026 |
| 17CAPITAL (Sparks) Scots LP | | 2025 |
| 17CAPITAL (Star) LP | | 2022 |
| 17CAPITAL (Stork) Co-Invest LP | | 2025 |
| 17CAPITAL (Trio) Scot 1 LP | | 2022 |
| 17CAPITAL (Trio) Scot 2 LP | | 2022 |