ELEMENT MATERIALS TECHNOLOGY ANALYTICAL SERVICES LIMITED

Ing Bank N.V., London Branch

Ing Bank N.V., London Branch, 8-10 Moorgate, London, EC2R 6DA as Security Agent (As Trustee for Each of the Secured Parties)

Ing Bank N.V., London Branch

CLYDESDALE BANK PLC (TRADING AS BOTH CLYDESDALE BANK AND YORKSHIRE BANK)

Clydesdale Bank PLC (Trading as Both Clydesdale Bank and Yorkshire Bank)

N/A.

MAVEN CAPITAL PARTNERS UK LLP (AS SECURITY TRUSTEE)

MAVEN CAPITAL PARTNERS UK LLP (AS SECURITY TRUSTEE FOR AND ON BEHALF OF THE SCOTTISH LOAN FUND L.P.)