| Company | Timeline | Status | |
| Olswang LLP Designated LLP Member • Unreported | 1 Oct 2017←2 Years 3 Months→31 Dec 2019 | Active | |
| Olswang Belgium LLP Designated LLP Member • Unreported | 1 May 2017←2 Years 8 Months→31 Dec 2019 | Dissolved | |
| CMS Cameron McKenna Nabarro Olswang (Singapore) LLP Designated LLP Member • Unreported | 1 May 2017←2 Years 8 Months→31 Dec 2019 | Active | |
| Olswang Germany LLP Designated LLP Member • Unreported | 1 May 2017←2 Years 8 Months→31 Dec 2019 | Active | |
| Olswang France LLP Designated LLP Member • Unreported | 1 May 2017←2 Years 8 Months→31 Dec 2019 | Dissolved | |
| Olswang Spain LLP Designated LLP Member • Unreported | 1 May 2017←2 Years 8 Months→31 Dec 2019 | Dissolved | |
| CMS Cameron McKenna Nabarro Olswang LLP Non-designated LLP Member • Unreported | 30 Apr 2017←3 Years→31 Mar 2021 | Active | |
