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Source for Business is the incumbent retailer for businesses residing in the South West Water, Bournemouth Water, Cambridge Water and South Staffs Water wholesale regions. We set the default retail pricing for these regions in line with guidance set out in the Ofwat Retail Exit Code
For information about retail tariffs in different regions or to identify the incumbent retailer to contact, please visit Open Water
2026-27 Charges Scheme
Customer Promise
Letter of Authority
Quality Policy 2026
Vulnerability Strategy
ISO 45001:2018
ISO 9001:2015
Health & Safety Policy
Modern slavery statement
2025-26 Charges Scheme
2024-25 Charges Scheme