Who's hiring the most?
The companies with the most active UK job openings on Find a Startup Job.
Last updated 3 Nov 2026, 14:11
- UnchangedSocketUS headquarters2 active jobs
- 4Anima2 active jobs
- 4Luminance2 active jobs
- 1Accurx2 active jobs
- NEWKernel2 active jobs
- 7Elliptic2 active jobs
- 1PlotBox1 active jobs
- NEWPrimer1 active jobs
- 1hyperexponential1 active jobs
- 1Cloudsmith1 active jobs
- NEWAveni1 active jobs
- 1Dexory1 active jobs
- 1SeedLegals1 active jobs
- 1Yonder1 active jobs
- UnchangedSona1 active jobs
- 1Humaans1 active jobs
- UnchangedAxle Energy1 active jobs
- NEWOrbital Witness1 active jobs
- 1Allica Bank1 active jobs
- UnchangedGriffin1 active jobs
- NEWNivoda1 active jobs
- 1Wordsmith AI1 active jobs
- 1Open Cosmos1 active jobs
- 1Moneybox1 active jobs
The other companies haven't shown up yet. Their recruiters are still keeping their identities confidential.
How is this calculated?
This leaderboard ranks companies by their active UK vacancies, regardless of where they are headquartered. Only UK-eligible jobs contribute to the rankings. We periodically check companies' official careers pages and update our listings when vacancies are added or removed. International roles are excluded.
Select a job category to rank companies by their active UK vacancies in that category. Rankings and weekly movements are calculated independently for each category. All jobs counts each distinct eligible vacancy once; category rankings use roles assigned to that category.
Active job counts and ranks are live. Weekly ranking and job-count changes compare the two latest completed Friday 00:00 Europe/London snapshots for the selected category, so a new snapshot does not reset the movement column to zero. Figures reflect advertised vacancies on our platform, not confirmed hires or total recruitment activity.
Live figures calculated 3 Nov 2026, 14:11. Weekly change uses the two most recent completed Friday snapshots for this category.