Change of Name

Interior Services Group plc

Change of name

4 April 2013

The Board of Interior Services Group plc (the "Company"), the international construction services group, is pleased to announce that the Company's name has been changed to ISG plc.

The Company's TIDM ('ticker') will remain unchanged as ISG. The Company's ISIN will remain unchanged as GB0002925955.

The new Company name is aligned to its brand name. Additionally, it is more reflective of the growth of the Company - from its roots in London Office Fit Out to its current position as an international leader not only in the Office sector, but also in Retail. For London 2012, ISG worked on every Olympic venue and built the world-renowned Velodrome.

Enquiries

Jared Cranney, Company Secretary Tel: 020 7392 5339

Ends