Holding(s) in Company

TR-1(i):       notification of major interests in shares

1. Identity of the issuer or the underlying issuer of existing shares to which
voting rights are attached (ii):
                                                                                               
Tullett Prebon plc


2. Reason for the notification (please state 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 ( )
                                                       

3. Full name of person(s) subject to the notification obligation (iii):    

DEUTSCHE BANK AG

 
4. Full name of shareholder(s) (if different from 3.) (iv):    

DEUTSCHE BANK AG
DEUTSCHE ASSET MANAGEMENT INVESTMENT GMBH
DEUTSCHE INVESTMENT MANAGEMENT AMERICAS INC.
TILNEY INVESTMENT MANAGEMENT

 
5. Date of the transaction and date on which the threshold is crossed or
reached (v): 02/08/2007

 
6. Date on which issuer notified:  06/08/2007

 
7. Threshold(s) that is/are crossed or reached:   

Aggregate Direct & Indirect 12%


8. Notified details:
                    

A: Voting rights attached to shares

Class/type of shares
if possible using the ISIN CODE     Situation previous to the Triggering
                                    transaction (vi)         

 
                  Number of Shares      Number of Voting
                                        Rights(viii)

GB00B1H0DZ51      23,502,427            24,077,462       


Class/type of shares
if possible using the ISIN CODE     Resulting situation after the triggering
                                    transaction(vii)


             Number of    Number of voting rights(ix)   % of voting rights
             Shares                                                            
                                                                               
                                                                              
             Direct       Direct (x)    Indirect (xi)   Direct  Indirect  
                                                                               
GB00B1H0DZ51 25,173,364   25,173,364    575,035         11.86%  0.27%     
                                                                               

B: Financial Instruments                                                   
                                                                           
Resulting situation after the triggering transaction (xii)                 
                                                                           
Type of    Expiration Exercise/      Number of voting rights that    % of  
financial  date       Conversion     may be acquired if the          voting
instrument (xiii)     Period/ Date   instrument is exercised/        rights
                      (xiv)          converted.                            
                                                                           
                                                                   
                                                                   
Total (A+B)                                                        
                                                                   
Number of voting rights               % of voting rights           
                                                                   
25,748,399                            12.13%                       
                                                                   

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

 

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:                  David Lindsay/Andrew Anderson


15. Contact telephone number:       00 44 207 545 8533/8532