{"schemaVersion":"1.0","id":"londons-core-tech-businesses","dataset":"core-tech-business-share","title":"London's core technology businesses","description":"The share of each borough's workplaces in telecoms, programming and information services.","methodology":"UK Business Counts local units in SIC divisions 61–63 divided by all local units in each borough. It counts registered workplaces, not startups, jobs, turnover or the whole digital economy; publishing, media and technology embedded in other industries are outside this deliberately narrow definition.","category":"technology","categoryLabel":"Technology","cadence":"annual","placeholder":false,"landingPage":"https://londongraph.com/g/londons-core-tech-businesses","markdown":"https://londongraph.com/g/londons-core-tech-businesses/index.html.md","source":{"name":"Nomis / Office for National Statistics","url":"https://www.nomisweb.co.uk/datasets/idbrlu","licence":"Open Government Licence v3.0","licenceUrl":"https://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/"},"updatedAt":"2026-10-18T03:04:17.246Z","release":{"label":"UK Business Counts 2026","publishedAt":null,"resourceUrl":"https://www.nomisweb.co.uk/api/v01/dataset/NM_141_1.data.json?geography=2013265927TYPE424&time=latest&industry=37748736%2C146800701%2C146800702%2C146800703&employment_sizeband=0&legal_status=0&measures=20100&setallwherenotspecified=false","methodologyUrl":"https://www.nomisweb.co.uk/datasets/idbrlu","sha256":"a6063c6e06fb621eed3a01305f0473e0b771de373bdc61ebfdd4e6d30b69e6e7"},"observations":[{"series":"","buckets":["Hackney","Islington","Tower Hamlets","Hounslow","Sutton","City of London","Camden","Harrow","Kingston upon Thames","Richmond upon Thames","Redbridge","Merton","Greenwich","Croydon","Southwark","Bromley","Newham","Hillingdon","Wandsworth","Barnet","Westminster","Lewisham","Hammersmith and Fulham","Bexley","Lambeth","Ealing","Enfield","Brent","Waltham Forest","Haringey","Havering","Barking and Dagenham","Kensington and Chelsea"],"values":[11.08,11.04,9.27,9.01,8.88,8.59,8.56,8.48,7.68,7.5,7.12,6.99,6.94,6.86,6.72,6.59,6.44,6.2,6.03,6.02,5.88,5.82,5.71,5.65,5.42,5.29,4.96,4.78,4.71,4.61,4.34,4.23,3.81],"unit":"% of local units","metadata":[{"metrics":{"localUnits":3065,"programming":2775,"allLocalUnits":27655,"telecommunications":110,"informationServices":180},"denominator":27655,"geographyCode":"E09000012","geographyType":"borough"},{"metrics":{"localUnits":2925,"programming":2575,"allLocalUnits":26490,"telecommunications":105,"informationServices":245},"denominator":26490,"geographyCode":"E09000019","geographyType":"borough"},{"metrics":{"localUnits":1895,"programming":1630,"allLocalUnits":20440,"telecommunications":125,"informationServices":140},"denominator":20440,"geographyCode":"E09000030","geographyType":"borough"},{"metrics":{"localUnits":1370,"programming":1250,"allLocalUnits":15205,"telecommunications":65,"informationServices":55},"denominator":15205,"geographyCode":"E09000018","geographyType":"borough"},{"metrics":{"localUnits":835,"programming":770,"allLocalUnits":9400,"telecommunications":30,"informationServices":35},"denominator":9400,"geographyCode":"E09000029","geographyType":"borough"},{"metrics":{"localUnits":2355,"programming":1965,"allLocalUnits":27425,"telecommunications":140,"informationServices":250},"denominator":27425,"geographyCode":"E09000001","geographyType":"borough"},{"metrics":{"localUnits":3620,"programming":3175,"allLocalUnits":42310,"telecommunications":145,"informationServices":300},"denominator":42310,"geographyCode":"E09000007","geographyType":"borough"},{"metrics":{"localUnits":1395,"programming":1295,"allLocalUnits":16455,"telecommunications":55,"informationServices":45},"denominator":16455,"geographyCode":"E09000015","geographyType":"borough"},{"metrics":{"localUnits":725,"programming":650,"allLocalUnits":9435,"telecommunications":30,"informationServices":45},"denominator":9435,"geographyCode":"E09000021","geographyType":"borough"},{"metrics":{"localUnits":1015,"programming":905,"allLocalUnits":13530,"telecommunications":45,"informationServices":65},"denominator":13530,"geographyCode":"E09000027","geographyType":"borough"},{"metrics":{"localUnits":1175,"programming":1075,"allLocalUnits":16500,"telecommunications":60,"informationServices":40},"denominator":16500,"geographyCode":"E09000026","geographyType":"borough"},{"metrics":{"localUnits":870,"programming":765,"allLocalUnits":12445,"telecommunications":35,"informationServices":70},"denominator":12445,"geographyCode":"E09000024","geographyType":"borough"},{"metrics":{"localUnits":825,"programming":745,"allLocalUnits":11880,"telecommunications":35,"informationServices":45},"denominator":11880,"geographyCode":"E09000011","geographyType":"borough"},{"metrics":{"localUnits":1140,"programming":1030,"allLocalUnits":16610,"telecommunications":65,"informationServices":45},"denominator":16610,"geographyCode":"E09000008","geographyType":"borough"},{"metrics":{"localUnits":1295,"programming":1120,"allLocalUnits":19270,"telecommunications":65,"informationServices":110},"denominator":19270,"geographyCode":"E09000028","geographyType":"borough"},{"metrics":{"localUnits":1075,"programming":975,"allLocalUnits":16305,"telecommunications":50,"informationServices":50},"denominator":16305,"geographyCode":"E09000006","geographyType":"borough"},{"metrics":{"localUnits":1020,"programming":900,"allLocalUnits":15835,"telecommunications":60,"informationServices":60},"denominator":15835,"geographyCode":"E09000025","geographyType":"borough"},{"metrics":{"localUnits":1070,"programming":960,"allLocalUnits":17260,"telecommunications":60,"informationServices":50},"denominator":17260,"geographyCode":"E09000017","geographyType":"borough"},{"metrics":{"localUnits":1040,"programming":935,"allLocalUnits":17235,"telecommunications":40,"informationServices":65},"denominator":17235,"geographyCode":"E09000032","geographyType":"borough"},{"metrics":{"localUnits":1640,"programming":1460,"allLocalUnits":27260,"telecommunications":85,"informationServices":95},"denominator":27260,"geographyCode":"E09000003","geographyType":"borough"},{"metrics":{"localUnits":3720,"programming":3215,"allLocalUnits":63295,"telecommunications":190,"informationServices":315},"denominator":63295,"geographyCode":"E09000033","geographyType":"borough"},{"metrics":{"localUnits":645,"programming":590,"allLocalUnits":11085,"telecommunications":30,"informationServices":25},"denominator":11085,"geographyCode":"E09000023","geographyType":"borough"},{"metrics":{"localUnits":805,"programming":695,"allLocalUnits":14090,"telecommunications":45,"informationServices":65},"denominator":14090,"geographyCode":"E09000013","geographyType":"borough"},{"metrics":{"localUnits":555,"programming":495,"allLocalUnits":9820,"telecommunications":35,"informationServices":25},"denominator":9820,"geographyCode":"E09000004","geographyType":"borough"},{"metrics":{"localUnits":840,"programming":740,"allLocalUnits":15495,"telecommunications":40,"informationServices":60},"denominator":15495,"geographyCode":"E09000022","geographyType":"borough"},{"metrics":{"localUnits":1055,"programming":925,"allLocalUnits":19935,"telecommunications":65,"informationServices":65},"denominator":19935,"geographyCode":"E09000009","geographyType":"borough"},{"metrics":{"localUnits":830,"programming":725,"allLocalUnits":16735,"telecommunications":70,"informationServices":35},"denominator":16735,"geographyCode":"E09000010","geographyType":"borough"},{"metrics":{"localUnits":830,"programming":730,"allLocalUnits":17355,"telecommunications":55,"informationServices":45},"denominator":17355,"geographyCode":"E09000005","geographyType":"borough"},{"metrics":{"localUnits":630,"programming":555,"allLocalUnits":13380,"telecommunications":35,"informationServices":40},"denominator":13380,"geographyCode":"E09000031","geographyType":"borough"},{"metrics":{"localUnits":655,"programming":570,"allLocalUnits":14215,"telecommunications":30,"informationServices":55},"denominator":14215,"geographyCode":"E09000014","geographyType":"borough"},{"metrics":{"localUnits":535,"programming":470,"allLocalUnits":12320,"telecommunications":35,"informationServices":30},"denominator":12320,"geographyCode":"E09000016","geographyType":"borough"},{"metrics":{"localUnits":405,"programming":360,"allLocalUnits":9570,"telecommunications":30,"informationServices":15},"denominator":9570,"geographyCode":"E09000002","geographyType":"borough"},{"metrics":{"localUnits":575,"programming":500,"allLocalUnits":15105,"telecommunications":30,"informationServices":45},"denominator":15105,"geographyCode":"E09000020","geographyType":"borough"}]}],"areaStatistics":null,"visualizations":[{"id":"geography","label":"Map","description":"Compare the same measure geographically.","url":"https://londongraph.com/g/londons-core-tech-businesses","renderer":"spatial","default":true,"timeControl":"inherit","datasets":[],"transform":null,"controls":null,"metrics":[{"key":"value","label":"Share of local workplaces","unit":"%"}],"caveat":null},{"id":"overview","label":"Overview","description":"The share of each borough's workplaces in telecoms, programming and information services.","url":"https://londongraph.com/g/londons-core-tech-businesses?view=overview","renderer":"primary","default":false,"timeControl":"inherit","datasets":[],"transform":null,"controls":null,"metrics":[],"caveat":null},{"id":"distribution","label":"Distribution","description":"Place every mapped area in the selected measure's distribution while preserving missing values.","url":"https://londongraph.com/g/londons-core-tech-businesses?view=distribution","renderer":"area-distribution","default":false,"timeControl":"inherit","datasets":[],"transform":null,"controls":null,"metrics":[],"caveat":null}],"availability":"observations","note":"The release is complete for the measures represented on the graph page."}