The table below sets out the names of those persons, who, insofar as the Company is aware, as at 19 November 2025, are interested in 3% or more of the issued share capital of Safestore Holdings plc.
| Shareholder | Number of shares | % |
| BlackRock Inc | 21,449,869 | 9.82 |
| Aberdeen plc | 13,263,179 | 6.07 |
| The Vanguard Group, Inc | 12,457,594 | 5.70 |
| BNP Paribas Group | 10,814,963 | 4.95 |
| Janus Henderson Group plc | 7,367,869 | 3.37 |
| Ameriprise Financial | 7,227,600 | 3.31 |
| CPP Investment Board | 6,806,924 | 3.12 |
