Directorate Change

Interior Services Group plc

("ISG" or "the Group")

Appointment of Non-Executive Director

7 August 2012

Interior Services Group plc ("ISG" or the "Group"), the international construction services group, is pleased to announce the appointment of Richard Mully as Non-Executive Director of the Group. He has joined the Board with effect from 7 August 2012.

Richard, 51, is a private real estate investor and currently serves as a main board director of Aberdeen Asset Management PLC as well as two European REITs, Hansteen Holdings PLC in the UK and Alstria Office REIT-AG in Germany. Richard was previously the co-founder and managing partner of Soros Real Estate Partners and its successor firm, Grove International Partners. Prior to his career in real estate investment, Richard was an investment banker. He was a partner and managing director of Bankers Trust Company, having founded and led that firm's European Real Estate Investment Banking Group. Richard received a BSc Hons. Economics from University College London and a MBA Finance from CASS Business School.

In accordance with Schedule 2(g) of the AIM Rules, the following information in relation to the appointment of Richard Mully is disclosed:

In addition to the directorships set out above, Richard also holds or has held directorships/partnerships in the five years preceding his appointment at the Company as follows:

Current directorships

Starr Street Limited

Previous directorships

Apellas Holdings BV

Event Hospitality Group BV

Hellenic Land Holdings BV

Polish Investments Real Estate Holdings BV

Polish Investments Real Estate Holdings II BV

MedGroup Leisure Investments BV

SB Capital Europe BV

SI Real Estate Holding BV

Karta Realty Limited

Spazio Investment NV

Hypo Real Estate Holding AG

Natixis Capital Partners Limited

Nowe Ogrody Sp Zoo

There are no other details to disclose under Schedule 2 paragraph (g) of the AIM Rules.

Enquiries

Interior Services Group plc

Jared Cranney, Company Secretary

Tel: 020 7392 5339

Ends