Holding(s) in Company

TR-1: Notifications of Major Interests in Shares                               

1. Identity of the issuer or the underlying           HSBC Infrastructure      
issuer of existing shares to which voting                                      
rights are attached:                                                           
                                                                               
2. Reason for notification (yes/no)                                            
                                                                               
An acquisition or disposal of voting rights                                    
                                                                               
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): Change in the number of shares in issue         YES    
                                                                               
3. Full name of person(s)                    Lloyds TSB Group Plc              
subject to notification                                                        
obligation:                                                                    
                                                                               
4. Full name of shareholder(s)                Perry Nominees Ltd               
(if different from 3):                                                         
                                           State Street Nominees Ltd           
                                                                               
5. Date of transaction (and                      4th June 2008                 
date on which the threshold is                                                 
crossed or reached if                                                          
different):                                                                    
                                                                               
6. Date on which issuer                          5th June 2008                 
notified:                                                                      
                                                                               
7. Threshold(s) that is/are                     Fallen below 4%                
crossed or reached:                                                            

8: Notified Details                                                            
                                                                               
A: Voting rights attached to shares                                            
                                                                               
Class/type Situation previous to Resulting situation after the triggering      
of shares  the triggering        transaction                                   
           transaction                                                         
If                                                                             
possible   Number of  Number of  Number of  Number of voting   Percentage of   
use ISIN   shares     voting     shares     rights             voting rights   
code                  rights                                                   
                                            Direct Indirect    Direct  Indirect
                                                                               
   Ord     11,254,788 11,254,788 11,254,788        11,254,788           3.366  
GBP0.0001                                                                      
                                                                               
 B0T4LH6                                                                       

B: Financial Instruments                                                       
                                                                               
Resulting situation after the triggering transaction                           
                                                                               
Type of        Expiration    Exercise/      No. of voting rights Percentage of 
financial      date          conversion     that may be acquired voting rights 
instrument                   period/date    (if the instrument                 
                                            exercised/converted)               
                                                                               

Total (A+B)                                                                    
                                                                               
Number of voting rights                 Percentage of voting rights            
                                                                               
              11,254,788                                 3.366                 

9. Chain of controlled undertakings through which the voting rights and /or the
financial instruments are effectively held, if applicable:                     
                                                                               
17,750 Shares are held by Perry Nominees Ltd, a wholly owned subsidiary of     
Lloyds TSB Bank Plc, a wholly owned subsidiary of Lloyds TSB Group Plc.        
                                                                               
11,237,038 Shares are held by State Street Nominees Ltd. Shares are under the  
control of Scottish Widows Investment Partnership Ltd, a wholly owned          
subsidiary of Scottish Widows Investment Partnership Group Ltd, a wholly owned 
subsidiary of Scottish Widows Group Ltd, a wholly owned subsidiary of Lloyds   
TSB Bank plc, a wholly owned subsidiary of Lloyds TSB Group Plc.               

Proxy Voting:                                                                  
                                                                               
10. Name of 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:                                Central Disclosure Unit        
                                                                               
15. Contact telephone name:                       [phone]          

Note: Annex should only be submitted to the FSA not the issuer

Annex: Notification of major interests in shares

A: Identity of the persons or legal entity subject to the notification         
obligation                                                                     
                                                                               
Full name                               Lloyds TSB Group Plc                   
                                                                               
(including legal form of legal                                                 
entities)                                                                      
                                                                               
Contact address                         Henry Duncan House                     
                                        120 George Street                      
(registered office for legal entities)  Edinburgh                              
                                        EH2 4LH                                
                                                                               
Phone number & email                    [phone]                   
                                                                               
Other useful information                                                       
                                                                               
(at least legal representative for                                             
legal persons)                                                                 

B: Identity of the notifier, if applicable                                     
                                                                               
Full name                               Lloyds TSB Central Disclosure Unit     
                                                                               
Contact address                         2nd Floor                              
                                                                               
                                        31/33 Perrymount Road                  
                                                                               
                                        Haywards Heath                         
                                                                               
                                        West Sussex                            
                                                                               
                                        RH16 3SP                               
                                                                               
Phone number & email                    [phone]                    
                                                                               
                                        [e-mail]             
                                                                               
Other useful information                                                       
                                                                               
(e.g. functional relationship with the                                         
person or legal entity subject to the                                          
notification obligation)                                                       

C: Additional information