Councils
- Adur and Worthing Councils
- Arun District Council
- Chichester District Council
- Crawley Borough Council
- Eastbourne Borough Council
- East Sussex County Council
- Elmbridge Borough Council
- Epsom and Ewell Borough Council
- Guildford Borough Council
- Hastings Borough Council
- Horsham District Council
- Lewes District Council
- Mid Sussex District Council
- Mole Valley District Council
- Reigate and Banstead Borough Council
- Rother District Council
- Runnymede Borough Council
- Spelthorne Borough Council
- Surrey County Council
- Surrey Heath Borough Council
- Tandridge District Council
- Waverley Borough Council
- Wealden District Council
- West Sussex County Council
- Woking Borough Council
Local Enterprise Partnerships
- Coast to Capital
- Enterprise M3
3SC 