SAR 3 - Newmark Security PLC

Newmark Security PLC
14 October 2005


                                                                      FORM SAR 3

Lodge with a RIS or Newstrack if appropriate and the Takeover Panel.
A copy must also be sent to the company the shares of which are acquired.

Date of disclosure
14 October 2005...............................................................

DISCLOSURE UNDER RULE 3 OF THE RULES GOVERNING
SUBSTANTIAL ACQUISITIONS OF SHARES ('SARs')

Date of acquisition
13 October 2005...............................................................

Acquisition in (name of company)
Newmark Security plc..........................................................

1. Class of voting shares (eg ordinary shares)
ordinary shares of 1p each...................................................

Number of shares/rights over shares acquired

1,000,000 Shares........................Rights

If rights over shares acquired, as opposed to the shares themselves, specify
nature of rights
n/a...................................................

2. Resultant total holding of voting shares (and % of total voting shares in
issue)
57,833,237   ..........15.99%

Resultant total holding of rights over shares (and % of total voting shares in
issue)
n/a..........         ..........%

Total percentage
..........         ..........15.99%

3. Party making disclosure
Newmark Security
plc...............................................................

4. (a) Name of person acquiring shares or rights over shares
Alexander Reid...............................................................

and, if different, beneficial owner
...............................................................

(b) Names of any other persons acting by agreement or understanding (see SAR 5)
...............................................................

Signed, for and on behalf of the party named in (3) above
Jeremy Porter...............................................................

(Also print name of signatory)
...............................................................

Telephone and extension number
020 7107 8000...............................................................

Note. Under SAR 5, the holdings of and acquisitions by persons acting by
agreement or understanding must be aggregated and treated as a holding of or
acquisition by one person. Note 3 on SAR 5 requires persons who must aggregate
holdings to disclose certain disposals.

For full details of the SARs disclosure requirements, see Rules 3 and 5 of the
SARs. If in doubt, contact the Panel on Takeovers and Mergers, Monitoring
Section. Tel. No: 020 7638 0129.
Email:[e-mail]




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