ELSTAT LIMITED

IGF INVOICE FINANCE LIMITED

BARCLAYS BANK PLC

ENVIRONMENTAL TECHNOLOGIES FUND LP ACTING BY ITS MANAGER ETF PARTNERS LLP

HSBC INVOICE FINANCE (UK) LTD ("THE SECURITY HOLDER")

FLOATING CHARGE (ALL ASSETS)

HSBC BANK PLC

LEGAL ASSIGNMENT

BROOK FINCH DEVELOPMENTS LIMITED

RENT DEPOSIT DEED

JAMES ASHLEY ARBIB AS SECURITY TRUSTEE FOR THE HOLDERS OF THE NOTES FROM TIME TO TIME (THESECURITY TRUSTEE)

DEBENTURE

HSBC INVOICE FINANCE (UK) LIMITED

FIXED CHARGE ON PURCHASED DEBTS WHICH FAIL TO VEST

HSBC BANK PLC

DEBENTURE

VENTURE FINANCE PLC

FIXED EQUITABLE CHARGE

NATIONAL WESTMINSTER BANK PLC

MORTGAGE DEBENTURE