What we do The Haven Waterway Enterprise Zone Advisory Board advises on developing the economy of the Zone and surrounding area. Corporate information Membership Category Announcements Publications Latest Enterprise Zones Wales Haven Waterway: strategic plan 2018 to 2021 1 October 2018 Policy and strategy Written Statement -Â Snowdonia and Haven Waterway Enterprise Zones 17 May 2012 Cabinet statement Contact customerhelp@gov.wales
