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Collins Bartholomew is a leading digital mapping solution provider, serving private and public sector organisations across the globe, and has been delivering authoritative mapping since it was founded in 1819. Its enviable worldwide reputation for quality and excellence has been the driving force behind its heritage from humble beginnings as John Bartholomew and Sons to award-winning status today as Collins Bartholomew Ltd, a division of HarperCollins Publishers.


Collins Bartholomew offers a wide range of geospatial data products and services including high-quality world and UK GIS map data, high-use online mapping applications, digital-based cartographic consultancy, and Geoweb development. Our team comprises a geographical experts who monitor and authenticate the changes happening in our world, so that authoritative geographic and geopolitical information is at the core of all our products, including the prestigious range of Times World atlases. Collins is also home to Nicholson Waterways Guides and Ramblers Walking Guides, which feature Ordnance Survey mapping.