Additional Listing

Diagonal PLC
09 February 2004



Diagonal Plc (the 'Company' or 'Diagonal')

Diagonal has issued and allotted 1,921,230 ordinary shares of 10p each (the
'Shares').

Application has been made to The UK Listing Authority for the Shares to be
admitted to the Official List and to the London Stock Exchange for the Shares to
be admitted to trading. The Shares rank pari passu with the existing ordinary
shares of the Company.  Dealings are expected to commence on 13 February 2004.

The Shares were issued to the vendors of Egility Solutions Limited ('Egility')
as per the acquisition agreement entered into between the shareholders of
Egility and the Company.  Further details regarding the acquisition of Egility
are set out in the announcement of Diagonal's preliminary results for the year
ended 28 November 2003, released this morning.



                      This information is provided by RNS
            The company news service from the London Stock Exchange