Local Authorities
- Essex County Council
- Basildon District Council
- Braintree District Council
- Brentwood Borough Council
- Castle Point Borough Council
- Chelmsford Borough Council
- Colchester Borough Council
- Epping Forest District Council
- Harlow District Council
- Maldon District Council
- Rochford District Council
- Southend-on-Sea Borough Council
- Tendring District Council
- Thurrock Council
- Uttlesford District Council