Interserve Regulatory News (IRV)

1 Jul 2009 09:00

BLOCK LISTING SIX MONTHLY RETURN

Information provided on this form must be typed or printed electronically.

To: The FSADate: 1 July 2009Name of applicant: Interserve Plc Name of scheme: Executive Share Option Plan Period of return: From: 01.01.09 To: 30.06.09

Balance under scheme from previous 1,184,450 ordinary shares of 10p each return:

The amount by which the block scheme Nil has been increased, if the scheme has been increased since the date of the last return: Number of securities issued/allotted Nil under scheme during period:

Balance under scheme not yet issued/ 1,184,450 ordinary shares of 10p each allotted at end of period

Number and class of securities 1,565,261 ordinary shares of 10p each originally listed and the date of listed on 18 May 2001. Further 1,111,792 admission

ordinary shares of 10p each listed on 5 July 2005. Total number of securities in issue at 1,492,603 ordinary shares of 10p each the end of the period Name of contact: Trevor Bradbury Address of contact: Interserve Plc, Interserve House, Ruscombe Park, Twyford, Reading, Berkshire RG10 9JU

Telephone number of contact: 0118 932 0123

SIGNED BY Trevor BradburyCompany Secretaryfor and on behalf ofInterserve PlcName of applicant

If you knowingly or recklessly give false or misleading information you may be liable to prosecution.

BLOCK LISTING SIX MONTHLY RETURN

Information provided on this form must be typed or printed electronically.

To: The FSADate: 1 July 2009Name of applicant: Interserve Plc Name of scheme: 2002 Executive Share Option Scheme Period of return: From: 01.01.09 To: 30.06.09

Balance under scheme from previous 2,152,606 ordinary shares of 10p each return:

The amount by which the block scheme Nil has been increased, if the scheme has been increased since the date of the last return: Number of securities issued/allotted Nil under scheme during period:

Balance under scheme not yet issued/ 2,152,606 ordinary shares of 10p each allotted at end of period

Number and class of securities 3,400,241 ordinary shares of 10p each originally listed and the date of listed on 5 July 2005.

admission Total number of securities in issue at 1,247,635 ordinary shares of 10p each the end of the period Name of contact: Trevor Bradbury Address of contact: Interserve Plc, Interserve House, Ruscombe Park, Twyford, Reading, Berkshire RG10 9JU

Telephone number of contact: 0118 932 0123

SIGNED BY Trevor BradburyCompany Secretaryfor and on behalf ofInterserve PlcName of applicant

If you knowingly or recklessly give false or misleading information you may be liable to prosecution.

BLOCK LISTING SIX MONTHLY RETURN

Information provided on this form must be typed or printed electronically.

To: The FSADate: 1 July 2009Name of applicant: Interserve Plc Name of scheme: Performance Share Plan 2006 Period of return: From: 01.01.09 To: 30.06.09

Balance under scheme from previous Nil return: The amount by which the block scheme Nil has been increased, if the scheme has been increased since the date of the last return:

Number of securities issued/allotted 351,407 ordinary shares of 10p each under scheme during period:

Balance under scheme not yet issued/ 351,593 ordinary shares of 10p each allotted at end of period

Number and class of securities 703,000 ordinary shares of 10p each originally listed and the date of listed on 13 November 2008.

admission Total number of securities in issue at 351,407 ordinary shares of 10p each the end of the period Name of contact: Trevor Bradbury Address of contact: Interserve Plc, Interserve House, Ruscombe Park, Twyford, Reading, Berkshire RG10 9JU

Telephone number of contact: 0118 932 0123

SIGNED BY Trevor BradburyCompany Secretaryfor and on behalf ofInterserve PlcName of applicant

If you knowingly or recklessly give false or misleading information you may be liable to prosecution.