SOURCE ONE ENVIRONMENTAL LIMITED

Name of Company: SPECTRE CONSTRUCTION AND DEVELOPMENT LIMITED Company Number: 12573689 Registered office: 28 Sparke Close, Plymouth, PL7 2YA Principal trading address: 28 Sparke Close,

Name of Company: HAUGH BUILDING & CONSTRUCTION LTD Company Number: 11728862 Registered office: 1st Floor, Fairclough House, Church Street, Chorley, Lancashire, PR7 4EX Principal trading

Name of Company: CB WINDOWS LIMITED Company Number: 09636581 Registered office: 1st Floor, Fairclough House, Church Street, Chorley, Lancashire, PR7 4EX Principal trading address: AMS

Name of Company: YEZU NKWESIGA LIMITED Company Number: 10360405 Registered office: 1st Floor, Fairclough House, Church Street, Chorley, Lancashire, PR7 4EX Principal trading address: 25

Name of Company: BERKSHIRE ANALYTICS LTD Company Number: 11056686 Registered office: 94 Purley Rise, Purley On Thames, Reading, RG8 8DH Principal trading address: 94 Purley