Newcastle is the largest North East business hub, with established strength in offshore / energy services (particularly Sunderland and Teesside adjacent), digital agencies, and education-related companies. The NE postcode covers Newcastle + Gateshead; DH covers Durham; SR covers Sunderland.
To target Newcastle upon Tyne on Leadistry, set the postcode prefix filter to:
NE, DH, SRCompanies with registered offices in any of these postcode areas will be returned by the search. Combine with a SIC code filter from the table above for sub-sector targeting.
Yes, Newcastle's tech sector has grown rapidly post-pandemic, supported by Newcastle and Northumbria universities. Filter SIC 62012 + NE postcode + age 0–7 years.
Cobalt is the UK's largest single-occupier business park, Hewlett Packard, Accenture, and several major employers. Filter NE12 + SIC 70229 / 62 to find their suppliers and adjacent firms.
Sunderland is SR postcode, distinct from NE. Filter both NE + SR if you want Greater Tyneside; filter only SR for Sunderland-specific targeting.
Other UK cities: London · Manchester · Birmingham · Leeds · Bristol · Glasgow · Edinburgh · Liverpool · Sheffield
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