Data Assurance Service Governance

The Data Assurance Service is driven by MOSL, supported by various trading parties and wider industry stakeholders. The Programme is overseen by the MOSL Board and supported by the programme's Steering Group and Working Group.

Data ASsurance Service governance structure

Steering Group members

The Data Assurance Steering Group is made up of the following members:

  • Simon Powell - MOSL CIO and Programme Sponsor (Chair)
  • Steve Formoy - MOSL Director of Finance
  • Shaun Kent - Ofwat 
  • Steve Hobbs - CCW (customer representative) 
  • Mark Wilkinson - Northumbrian Water Group (wholesaler representative)
  • Trevor Nelson - Business Stream (retailer representative)

Working Group members

The Data Assurance Service Working Group (DASWG) is made up of members from the following trading parties: 

  • Business Stream
  • Castle Water
  • Northumbrian Water
  • Portsmouth Water
  • Severn Trent
  • Southern Water
  • South West Water
  • Thames Water
  • United Utilities
  • Water Plus
  • Wave
  • Wessex Water

Outputs from Working Group meetings are available via the Key Documents page. Please note you will need to be logged in to the website to read any outputs.

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