Company lists · Data refreshed November 2026
Company lists in United Kingdom
Explore 544,175 B2B company lists covering United Kingdom, organized by industry and business specialty. Each linked list shows ranked companies, headquarters information, company size bands, and available contact coverage. You are viewing page 1449.
Use the United Kingdom directory to research the market, identify target accounts, or find potential suppliers and partners. Open a topic to review the companies and contact coverage behind its count.
Lists based in the United Kingdom
- Iso 17025 accredited calibration labs based in the United Kingdom65
- Iso 17025 accredited laboratories based in the United Kingdom63
- Iso 17025 accredited labs based in the United Kingdom28
- Iso 17025 calibration laboratories based in the United Kingdom62
- Iso 17025 calibration labs based in the United Kingdom54
- Iso 22000 certification companies based in the United Kingdom111
- Iso 22000 certification services based in the United Kingdom130
- Iso 22000 consultants based in London, United Kingdom33
- Iso 22000 consultants based in the United Kingdom290
- Iso 22000 consulting services based in London, United Kingdom35
- Iso 22000 consulting services based in the United Kingdom325
- Iso 22000 training services based in the United Kingdom89
- Iso 22300 certification services based in London, United Kingdom52
- Iso 22300 certification services based in the United Kingdom309
- Iso 22301 consulting services based in London, United Kingdom68
- Iso 22301 consulting services based in the United Kingdom551
- Iso 22301 training services based in the United Kingdom176
- Iso 22716 consulting services based in London, United Kingdom61
- Iso 22716 consulting services based in the United Kingdom481
- Iso 26262 functional safety consultants based in the United Kingdom63
- Iso 27001 audit companies based in London, United Kingdom49
- Iso 27001 audit companies based in the United Kingdom226
- Iso 27001 audit consultants based in London, United Kingdom55
- Iso 27001 audit consultants based in the United Kingdom289
- Iso 27001 audit firms based in London, United Kingdom65
- Iso 27001 audit firms based in the United Kingdom262
- Iso 27001 audit services based in London, United Kingdom36
- Iso 27001 audit services based in the United Kingdom163
- Iso 27001 certification auditors based in London, United Kingdom35
- Iso 27001 certification auditors based in the United Kingdom139
- Iso 27001 certification companies based in London, United Kingdom44
- Iso 27001 certification companies based in the United Kingdom206
- Iso 27001 certification consultants based in London, United Kingdom66
- Iso 27001 certification consultants based in the United Kingdom413
- Iso 27001 certification firms based in London, United Kingdom56
- Iso 27001 certification firms based in the United Kingdom252
- Iso 27001 certification services based in London, United Kingdom63
- Iso 27001 certification services based in the United Kingdom304
- Iso 27001 compliance companies based in London, United Kingdom43
- Iso 27001 compliance companies based in the United Kingdom238
- Iso 27001 compliance consultants based in London, United Kingdom76
- Iso 27001 compliance consultants based in the United Kingdom389
- Iso 27001 compliance consulting companies based in London, United Kingdom83
- Iso 27001 compliance consulting companies based in the United Kingdom388
- Iso 27001 consulting companies based in London, United Kingdom125
- Iso 27001 consulting companies based in the United Kingdom572
- Iso 27001 consulting firms based in London, United Kingdom162
- Iso 27001 consulting firms based in the United Kingdom646
- Iso 27001 information security audit companies based in London, United Kingdom46
- Iso 27001 information security audit companies based in the United Kingdom199
- Iso 27001 information security consultants based in London, United Kingdom205
- Iso 27001 information security consultants based in the United Kingdom749
- Iso 28000 certification services based in the United Kingdom94
- Iso 28000 consulting services based in London, United Kingdom58
- Iso 28000 consulting services based in the United Kingdom548
- Iso 28000 training services based in the United Kingdom147
- Iso 45001 certification companies based in London, United Kingdom46
- Iso 45001 certification companies based in the United Kingdom345
- Iso 45001 certification consultants based in London, United Kingdom55
- Iso 45001 certification consultants based in the United Kingdom638
- Iso 45001 certification services based in London, United Kingdom43
- Iso 45001 certification services based in the United Kingdom330
- Iso 45001 consulting services based in Aberdeen, United Kingdom25
- Iso 45001 consulting services based in London, United Kingdom163
- Iso 45001 consulting services based in Manchester, United Kingdom31
- Iso 45001 consulting services based in the United Kingdom1,653
- Iso 45001 occupational health and safety companies based in London, United Kingdom51
- Iso 45001 occupational health and safety companies based in the United Kingdom627
- Iso 45001 occupational health and safety consultants based in London, United Kingdom87
- Iso 45001 occupational health and safety consultants based in the United Kingdom1,052
- Iso 45001 safety audit companies based in London, United Kingdom28
- Iso 45001 safety audit companies based in the United Kingdom329
- Iso 45001 safety consultants based in London, United Kingdom116
- Iso 45001 safety consultants based in the United Kingdom1,248
- Iso 45001 training services based in London, United Kingdom44
- Iso 45001 training services based in the United Kingdom730
- Iso 50001 certification consultants based in London, United Kingdom29
- Iso 50001 certification consultants based in the United Kingdom258
- Iso 50001 consultants based in the United Kingdom218
- Iso 50001 energy management audit companies based in the United Kingdom136
- Iso 50001 energy management consultants based in London, United Kingdom40
- Iso 50001 energy management consultants based in the United Kingdom332
- Iso 9000 certification services based in London, United Kingdom49
- Iso 9000 certification services based in the United Kingdom381
- Iso 9000 consulting services based in London, United Kingdom119
- Iso 9000 consulting services based in the United Kingdom869
- Iso 9000 training services based in London, United Kingdom37
- Iso 9000 training services based in the United Kingdom353
- Iso 9001 audit firms based in London, United Kingdom71
- Iso 9001 audit firms based in the United Kingdom460
- Iso 9001 auditors based in London, United Kingdom52
- Iso 9001 auditors based in the United Kingdom318
- Iso 9001 certification auditors based in London, United Kingdom35
- Iso 9001 certification auditors based in the United Kingdom210
- Iso 9001 certification companies based in London, United Kingdom56
- Iso 9001 certification companies based in the United Kingdom376
- Iso 9001 certification consultants based in London, United Kingdom77
- Iso 9001 certification consultants based in the United Kingdom567
- Iso 9001 circuit manufacturers based in the United Kingdom41
- Iso 9001 compliance consultants based in London, United Kingdom60
- Iso 9001 compliance consultants based in the United Kingdom553
- Iso 9001 compliance services based in London, United Kingdom62
- Iso 9001 compliance services based in the United Kingdom531
- Iso 9001 compliance software companies based in London, United Kingdom30
- Iso 9001 compliance software companies based in the United Kingdom303
- Iso 9001 consultants based in London, United Kingdom64
- Iso 9001 consultants based in the United Kingdom598
- Iso 9001 consulting companies based in London, United Kingdom71
- Iso 9001 consulting companies based in the United Kingdom610
- Iso 9001 consulting firms based in London, United Kingdom77
- Iso 9001 consulting firms based in the United Kingdom653
- Iso and nerc compliance consultants based in London, United Kingdom26
- Iso and nerc compliance consultants based in the United Kingdom204
- Iso audit companies based in London, United Kingdom85
- Iso audit companies based in the United Kingdom501
- Iso audit consultants based in London, United Kingdom92
- Iso audit consultants based in the United Kingdom671
- Iso audit consulting companies based in London, United Kingdom161
- Iso audit consulting companies based in Manchester, United Kingdom30
- Iso audit consulting companies based in the United Kingdom982
- Iso audit consulting firms based in London, United Kingdom213
- Iso audit consulting firms based in Manchester, United Kingdom32
- Iso audit consulting firms based in the United Kingdom1,233
- Iso audit firms based in London, United Kingdom102
- Iso audit firms based in the United Kingdom555
- Iso audit preparation companies based in London, United Kingdom94
- Iso audit preparation companies based in the United Kingdom691
- Iso audit service providers based in London, United Kingdom74
- Iso audit service providers based in the United Kingdom453
- Iso audit services based in London, United Kingdom80
- Iso audit services based in the United Kingdom481
- Iso certification audit firms based in London, United Kingdom98
- Iso certification audit firms based in the United Kingdom555
- Iso certification auditors based in London, United Kingdom61
- Iso certification auditors based in the United Kingdom341
- Iso certification companies based in London, United Kingdom79
- Iso certification companies based in the United Kingdom435
- Iso certification consultants based in London, United Kingdom115
- Iso certification consultants based in the United Kingdom836
- Iso certification consulting companies based in London, United Kingdom151
- Iso certification consulting companies based in Manchester, United Kingdom30
- Iso certification consulting companies based in the United Kingdom1,088
- Iso certification consulting firms based in London, United Kingdom215
- Iso certification consulting firms based in Manchester, United Kingdom41
- Iso certification consulting firms based in the United Kingdom1,514
- Iso certification software providers based in London, United Kingdom56
- Iso certification software providers based in the United Kingdom376
- Iso certified laboratories based in London, United Kingdom33
- Iso certified laboratories based in the United Kingdom265
- Iso certified medical manufacturers based in the United Kingdom245
- Iso certified metal fabricators based in Birmingham, United Kingdom27
- Iso certified metal fabricators based in London, United Kingdom32
- Iso certified metal fabricators based in the United Kingdom1,525
- Iso class 8 in clean room manufacturing services based in the United Kingdom41
- Iso class cleanroom builders based in the United Kingdom75
- Iso cleanroom testing services based in the United Kingdom51
- Iso compliance audit firms based in London, United Kingdom86
- Iso compliance audit firms based in the United Kingdom417
- Iso compliance consultants based in London, United Kingdom100
- Iso compliance consultants based in the United Kingdom666
- Iso compliance management companies based in London, United Kingdom90
- Iso compliance management companies based in the United Kingdom591
- Iso compliance software companies based in London, United Kingdom40
- Iso compliance software companies based in the United Kingdom297
- Iso containers suppliers based in the United Kingdom77
- Iso gap assessment companies based in London, United Kingdom42
- Iso gap assessment companies based in the United Kingdom261
- Iso internal auditor training providers based in London, United Kingdom61
- Iso internal auditor training providers based in the United Kingdom428
- Iso management software companies based in London, United Kingdom39
- Iso management software companies based in the United Kingdom246
- Iso merchant account providers based in London, United Kingdom79
- Iso merchant account providers based in the United Kingdom204
- Iso personnel certification services based in London, United Kingdom101
- Iso personnel certification services based in the United Kingdom529
- Iso resellers based in London, United Kingdom28
- Iso resellers based in the United Kingdom144
- Iso standard translation companies based in London, United Kingdom120
- Iso standard translation companies based in the United Kingdom359
- Iso tank container operators based in the United Kingdom55
- Iso training providers based in London, United Kingdom112
- Iso training providers based in the United Kingdom709
- Iso/iec 17025 calibrating services based in the United Kingdom93
- Iso/iec 17025 certification services based in the United Kingdom79
- Iso/iec 17025 consulting services based in the United Kingdom250
- Iso/iec 17025 gauge calibrating services based in the United Kingdom95
- Iso/iec 17025 inspection services based in the United Kingdom121
- Iso/iec 20000 certification services based in London, United Kingdom38
- Iso/iec 20000 certification services based in the United Kingdom166
- Iso/iec 20000 consulting services based in London, United Kingdom117
- Iso/iec 20000 consulting services based in the United Kingdom570
- Iso/iec 20000 training services based in the United Kingdom125
- Iso/iec 27000 certification services based in London, United Kingdom72
- Iso/iec 27000 certification services based in the United Kingdom337
- Iso/iec 27000 consulting services based in London, United Kingdom304
- Iso/iec 27000 consulting services based in Manchester, United Kingdom31
- Iso/iec 27000 consulting services based in the United Kingdom1,169
- Iso/iec 27000 training services based in London, United Kingdom51
- Iso/iec 27000 training services based in the United Kingdom251
- Iso/qs/as/te certification software suppliers based in London, United Kingdom52
Counts are matching companies in the RevenueBase company graph as of each list's last refresh date.
About RevenueBase
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How RevenueBase company lists work
These lists are generated from RevenueBase's company data using RevenueBase Smart Search. Category lists collect businesses matching a description and geography. Lookalike lists identify companies with business descriptions similar to a reference company. Use the company details and contact coverage on each list to assess the matches.
Questions about these company lists
How can I find companies in United Kingdom?
Choose an industry or specialty list in the United Kingdom directory. Each company list provides businesses matching that topic and geography, with company details and available contact coverage.
What information do RevenueBase company lists include?
Company list pages show business names, websites, descriptions, company size bands, headquarters, and available contact counts. Contact records, including work emails and phone numbers where available, are accessed through RevenueBase. Coverage varies by company and location.
How current are the company lists?
Company lists are refreshed periodically from RevenueBase's company data. Check the data date on each list to assess its recency. The directory header uses the latest source date across published lists; individual lists can have different dates.
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