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Business and government

Say hello to data certainty with OS addressing data. Learn why accurate and trusted addressing matters and how it can fuel growth for your industry.

Read OS’s expert guides


Transform your business and drive efficiency with OS geospatial data.

Discover business services

Government and public sector

Discover how location data is supporting our public services.

More about government

Our partners and members

Find a business partner

We have a network of business partners across a wide range of markets. They can license our data, so you find the best solution. See who we are working with.

Find a public sector member

Many public sector organisations across Britain use our data. Find out who we're working with.

OS MasterMap Topography Layer

The most detailed and accurate view of Great Britain’s landscape. With roads, fields, trees, fences, paths and more.

AddressBase Premium

Locate public parks, playing fields and sports facilities along with access points in rural areas.

OS VectorMap Local

Great Britain’s most comprehensive greenspace dataset, covering urban areas across England, Scotland and Wales.

Product roadmap

View our product roadmap.

Tools and support

Product support

Help and assistance with all OS products.

Geographic Information Systems (GIS)

You can improve efficiency and save money by making informed decisions with GIS.

Licensing guidance

Our licensing options are designed to make OS data work best for you.

Developer support

Visit OS developer support for resources and guidance in managing your OS data account and your mapping projects.

Case studies

ESRI UK mapping app protects York from floods

York City Council’s flood team can record, share and visualise information on a hand-held device thanks to Ordnance Survey mapping and ESRI.

OS data helps fire crews arrive faster

Ordnance Survey are helping the North-West Fire Control arrive at emergencies faster using GIS like OS MasterMap.

OS data helps keep hospital open in Somerset

Ordnance Survey data provided critical evidence leading to Somerset Clinical Commissioning Group keeping stroke services at two hospitals.

Maritime and Coastguard Agency pinpoints incidents with vernacular geography

Using Ordnance survey solutions including Mastermaps, Maritime and Coastguard Agency are able to pinpoint exact incident locations.