Holding(s) in Company

Safestore Holdings PLC
12 September 2007



TR-1: notification of major interests in shares

+---------------------------------------------+------------------------------+
|1. Identity of the issuer or the underlying  |    Safestore Holdings Ltd    |
|issuer of existing shares to which voting    |                              |
|rights are attached:                         |                              |
+---------------------------------------------+----------------------+-------+
|2. Reason for the notification ( Yes / No )                         |       |
|                                                                    |       |
+--------------------------------------------------------------------+-------+
|An acquisition or disposal of voting rights                         | Yes   |
+--------------------------------------------------------------------+-------+
|An acquisition or disposal of financial instruments which may result|       |
|in the acquisition of shares already issued to which voting rights  |       |
|are attached                                                        |       |
+--------------------------------------------------------------------+-------+
|An event changing the breakdown of voting rights                    |       |
+--------------------------------------------------------------------+-------+
|Other (please specify):___________________________________________  |       |
+---------------------------------------------+----------------------+-------+
|3. Full name of person(s) subject to the     |     Cohen & Steers, Inc      |
|notification obligation:                     |                              |
+---------------------------------------------+------------------------------+
|4. Full name of shareholder(s) (if different | Cohen & Steers, Inc ('CSI')  |
|from 3.):                                    |                              |
|                                             |    Cohen & Steers Capital    |
|                                             |   Management, Inc ('CSCM')   |
|                                             |                              |
|                                             |  Cohen & Steers Europe S.A.  |
|                                             |           ('CSE')            |
+---------------------------------------------+------------------------------+
|5. Date of the transaction (and date on which|     September 07th, 2007     |
|the threshold is crossed or reached if       |                              |
|different):                                  |                              |
+---------------------------------------------+------------------------------+
|6. Date on which issuer notified:            |     September 11th, 2007     |
+---------------------------------------------+------------------------------+
|7. Threshold(s) that is/are crossed or       |              6%              |
|reached:                                     |                              |
+---------------------------------------------+------------------------------+
|8. Notified details:                         |                              |
+---------------------------------------------+----------------------+-------+
+---------------------------------------------+----------------------+-------+

+--------------------------------------------------------------------------------------------+
|A: Voting rights attached to shares                                                         |
+------------+---------------------+---------------------------------------------------------+
|Class/type  |Situation previous to|Resulting situation after the triggering transaction     |
|of shares   |the Triggering       |                                                         |
|            |transaction          |                                                         |
|if possible +----------+----------+----------+----------------------+-----------------------+
|using the   |Number of |Number of |Number of |Number of voting      |% of voting rights     |
|ISIN CODE   |Shares    |Voting    |shares    |rights                |                       |
|            |          |Rights    +----------+----------+-----------+----------+------------+
|            |          |          |Direct    |Direct    |Indirect   |Direct    |Indirect    |
+------------+----------+----------+----------+----------+-----------+----------+------------+
|            |          |          |          |          |           |          |            |
|GB00B1N7Z094|11,220,791|11,220,791|          |          |11,250,516 |          |6%          |
+------------+----------+----------+----------+----------+-----------+----------+------------+

+------------------------------------------------------------------------------+
|B: Financial Instruments                                                      |
+------------------------------------------------------------------------------+
|Resulting situation after the triggering transaction                          |
+---------------+-----------+------------------+-------------------+-----------+
|Type of        |Expiration |Exercise/         |Number of voting   |% of voting|
|financial      |date       |Conversion Period/|rights that may be |rights     |
|instrument     |           |Date              |acquired if the    |           |
|               |           |                  |instrument is      |           |
|               |           |                  |exercised/         |           |
|               |           |                  |converted.         |           |
+---------------+-----------+------------------+-------------------+-----------+
|               |           |                  |                   |           |
|     Nill      |           |                  |                   |           |
+---------------+-----------+------------------+-------------------+-----------+

+-----------------------------------------------------------------------------+
|Total (A+B)                                                                  |
+-------------------------------------+---------------------------------------+
|       Number of voting rights       |          % of voting rights           |
+-------------------------------------+---------------------------------------+
|                                     |                                       |
|11,250,516                           |6%                                     |
+-------------------------------------+---------------------------------------+



+-----------------------------------------------------------------------------+
|9. Chain of controlled undertakings through which the voting rights and/or   |
|the financial instruments are effectively held, if applicable   :            |
+-----------------------------------------------------------------------------+
|CSE is the controlled undertaking of CSI and holds 1,022,222 voting rights.  |
|This is an indirect holding of less than 3%.                                 |
|                                                                             |
|CSCM is the controlled undertaking of CSI and holds 10,228,294 voting rights.|
|This is an indirect holding of more than 5%.                                 |
+-----------------------------------------------------------------------------+

+-----------------------------------------------------------------------------+
|Proxy Voting:                                                                |
+------------------------------------------------+----------------------------+
|10. Name of the proxy holder:                   |                            |
+------------------------------------------------+----------------------------+
|11. Number of voting rights proxy holder will   |                            |
|cease to hold:                                  |                            |
+------------------------------------------------+----------------------------+
|12. Date on which proxy holder will cease to    |                            |
|hold voting rights:                             |                            |
+------------------------------------------------+----------------------------+

+--------------------------------+--------------------------------------------+
|13. Additional information:     |                                            |
+--------------------------------+--------------------------------------------+
|14. Contact name:               |Lisa D. Phelan                              |
+--------------------------------+--------------------------------------------+
|15. Contact telephone number:   |00 1 212-446-9160                           |
+--------------------------------+--------------------------------------------+

Annex Notification Of Major Interests In Shares 
+-------------------------------------------------------------------------------+
|A: Identity of the person or legal entity subject to the notification          |
|obligation                                                                     |
+-------------------------------------------+-----------------------------------+
|Full name (including legal form for legal  |Cohen & Steers, Inc                |
|entities)                                  |                                   |
+-------------------------------------------+-----------------------------------+
|Contact address (registered office for     |                                   |
|legal entities)                            |                                   |
|                                           |280 Park Avenue, 10th Floor        |
|                                           |New York, NY 10017                 |
+-------------------------------------------+-----------------------------------+
|Phone number                               |001 212-832-3232                   |
+-------------------------------------------+-----------------------------------+
|Other useful information (at least legal   |                                   |
|representative for legal persons)          |                                   |
+-------------------------------------------+-----------------------------------+

+-------------------------------------------------------------------------------+
|B: Identity of the notifier, if applicable                                     |
+-------------------------------------------+-----------------------------------+
|Full name                                  |Lisa D. Phelan                     |
+-------------------------------------------+-----------------------------------+
|Contact address                            |                                   |
|                                           |                                   |
|                                           |280 Park Avenue, 10th Floor        |
|                                           |New York, NY 10017                 |
+-------------------------------------------+-----------------------------------+
|Phone number                               |001 212-446-9160                   |
+-------------------------------------------+-----------------------------------+
|Other useful information (at least legal   |Chief Compliance Officer           |
|representative for legal persons)          |                                   |
|                                           |                                   |
+-------------------------------------------+-----------------------------------+

+------------------------------------------------------------------------------+
|C: Additional information                                                     |
+------------------------------------------------------------------------------+
|                                                                              |
+------------------------------------------------------------------------------+



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