Holding(s) in Company

Carillion PLC
10 September 2007



TR-1: notification of major interests in shares

1. Identity of the issuer or the underlying                Carillion plc
issuer of existing shares to which voting rights        ---------------------
are attached:
-------------------------------
2. Reason for the notification (please tick the appropriate box or boxes)
                                                                            -------
--------------------------------------------
An acquisition or disposal of voting rights                                  X
--------------------------------------------                               -------
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         Standard Life Investments Ltd
notification obligation:                             -----------------------
----------------------------
4. Full name of shareholder(s) (if different           Vidacos Nominees
from 3.):                                            -----------------------
----------------------------
5. Date of the transaction (and date on which          7 September 2007
the threshold is crossed or reached if               -----------------------
different):
----------------------------
6. Date on which issuer notified:                      10 September 2007
----------------------------                         -----------------------
7. Threshold(s)
that is/are
crossed or
reached:                                                                       15%
----------------------------                                -----------------------
8. Notified details:                          Standard Life Investments Ltd
----------------------------                  acquired 45,386 voting rights.
                                              -----------------------

A: Voting rights attached to shares
Class/type of  Situation previous to the Resulting situation after the triggering transaction
shares         Triggering transaction
if possible
using the ISIN Number of    Number of    Number of    Number of voting         % of voting
CODE           Shares       Voting       shares       rights                   rights
                            Rights       Direct       Direct       Indirect    Direct   Indirect
GB0007365546   42,183,725   42,183,725   35,365,303   35,365,303   6,863,808   12.575%     2.441%

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

Total (A+B)
Number of voting rights                      % of voting rights
     42,229,111                              15.015%





9. Chain of controlled undertakings through which the voting rights and/or the
financial instruments are effectively held, if applicable xv:
Standard Life Investments Ltd

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:                 Alison Kennedy
                                  Corporate Governance Manager-Engagement
                                  Standard Life Investments Ltd
15. Contact telephone number:     [phone]




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