As at 31 March 2015, the Company’s principal subsidiary undertakings, all of which are incorporated in the United Kingdom with the exception of
Echo India Private Limited, which is incorporated in India and Onsite Utility Services Canada Limited, which is incorporated in Canada, and all of
which have only ordinary shares in issue, were as follows:
Direct
Ordinary
Company Name
Shareholding
Indirect
Ordinary
Shareholding
South Staffordshire Water PLC
100%
Aqua Direct Limited
100%
Regulated water supply
Supply of spring and mineral water
Office Watercoolers Limited
90%
Echo Managed Services Limited
Nature of Principal Business
Rental of water cooling units and sale of
spring water
100%
Customer management
Echo Northern Ireland Limited
100%
Customer management
Inter-Credit International Limited
100%
Customer credit management
Grosvenor Services Group Limited
100%
Customer credit management
Echo India Private Limited
100%
Software development support services to UK
parent company
SSI Services (UK) Limited
100%
Holding company for those companies
listed below
Onsite Central Limited
Sewer and wastewater asset inspection, relining,
surveying, cleaning and flow monitoring
100%
Onsite Utility Services Canada Limited
100%
Sewer and wastewater asset inspection, surveying
and cleaning
Perco Engineering Services Limited
100%
Trenchless installation and refurbishment of
pipeline networks
Onsite Specialist Maintenance Limited
Specialist infrastructure maintenance
100%
Integrated Water Services Limited
100%
Clean water asset installation, repair, maintenance
and refurbishment, mechanical and electrical and
water hygiene services
Hydrosave UK Limited
100%
Water main leak detection services and clean
water network management services
Hydrosave Pipeline Technologies Limited
Non-destructive testing of clean water pipelines
100%
Other subsidiaries of the Company as at 31 March 2015, which were all non-trading companies as at that date, were as follows:
365 Environmental Services Limited
Ion Water and Environmental Management Limited
Rapid Systems Limited
Aquaven Limited
IWS M&E Services Limited
Recoup Revenue Management Limited
Brocol Consultants Limited
IWS Pipeline Services Limited
South Staffordshire Infrastructure Services Limited
Cambridge Water Plc
IWS Water Hygiene Services Limited
South Staffordshire Water Holdings Limited
Data Contracts Specialist Maintenance Limited
Lingard Limited
Subaqua Solutions Limited
Debt Action Limited
Onsite Water & Wastewater Services WLL
Wells Water Treatment Services Limited
Greenacre Pumping Systems Limited
Portadam Limited
Woodside Environmental Services Limited
Grosvenor Legal Services Limited
Pump Services Limited
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