| Company | Timeline | Status | |
| Nicholas Grimshaw Holdings Limited Director • Shareholder | 15 Sep 2025←1 Month→Current | Active | |
| Nicholas Grimshaw & Partners Limited Director • Shareholder | 15 Sep 2025←1 Month→Current | Active | |
Art Lights London Limited Director • Retired | 22 Jun 2016←3 Years→17 Dec 2019 | Dissolved | |
| Nicholas Grimshaw Holdings Limited Secretary • Unreported | 27 Oct 2008←17 Years→Current | Active | |
| Nicholas Grimshaw & Partners Limited Secretary • Unreported | 27 Oct 2008←17 Years→Current | Active | |
| Nicholas Grimshaw Holdings Limited Director • Company Secretary | 25 Oct 1991←1 Year 1 Month→26 Nov 1992 | Active | |
| Nicholas Grimshaw Holdings Limited Secretary • Company Secretary | 25 Oct 1991←14 Years→1 Jul 2006 | Active | |
| Nicholas Grimshaw & Partners Limited Secretary • Unreported | 31 Dec 1990←15 Years→1 Jul 2006 | Active | |
