{"id":936756,"date":"2025-10-24T14:24:03","date_gmt":"2025-10-24T14:24:03","guid":{"rendered":"https:\/\/ukpostcode.org\/content\/?p=936756"},"modified":"2025-10-24T14:24:03","modified_gmt":"2025-10-24T14:24:03","slug":"top-20-startups-in-london-2025-including-their-postcodes","status":"publish","type":"post","link":"https:\/\/ukpostcode.org\/content\/top-20-startups-in-london-2025-including-their-postcodes\/","title":{"rendered":"Top 20 Startups in London 2025 (including their postcodes)"},"content":{"rendered":"

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Below is a researched, curated list of 20 notable London startups \/ high-growth scaleups (2025)<\/strong> with their HQ addresses and postcodes. I used company sites, Companies House and reliable business profiles to verify head-office \/ registered addresses \u2014 each entry includes a source citation so you can check the original listing.<\/p>\n

Selection note:<\/strong> I interpreted \u201cTop\u201d as high-growth, high-profile or widely-covered London tech\/scaleup companies in 2025<\/em> (unicorns, recent IPO\/scaleups and widely cited startups). If you want a different filter (funding, employee count, industry sector) I can regenerate the list using that metric.<\/p>\n

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  1. Revolut<\/strong> \u2014 Registered office: 30 South Colonnade, Canary Wharf, London E14 5HX<\/em>. (Find and Update Company Information<\/a>)<\/li>\n
  2. Wise (formerly TransferWise)<\/strong> \u2014 Registered office: 1st Floor, Worship Square, 65 Clifton Street, London EC2A 4JE<\/em>. (Find and Update Company Information<\/a>)<\/li>\n
  3. Checkout.com<\/strong> \u2014 HQ: Wenlock Works, Shepherdess Walk, London N1 7BQ<\/em>. (checkout.com<\/a>)<\/li>\n
  4. Monzo<\/strong> \u2014 Address: Broadwalk House, 5 Appold Street, London EC2A 2AG<\/em>. (Monzo<\/a>)<\/li>\n
  5. Starling Bank<\/strong> \u2014 Registered office: 5th Floor, London Fruit & Wool Exchange, 1 Duval Square, London E1 6PW<\/em>. (Starling Bank<\/a>)<\/li>\n
  6. Deliveroo<\/strong> \u2014 HQ \/ registered office: The River Building, Level 1, Cannon Bridge House, 1 Cousin Lane, London EC4R 3TE<\/em>. (corporate.deliveroo.co.uk<\/a>)<\/li>\n
  7. Babylon Health<\/strong> \u2014 Head office \/ contact listed at: 60 Sloane Avenue, London SW3 3DD<\/em> (company care \/ registered contacts shown in public filings). (Care Quality Commission<\/a>)<\/li>\n
  8. Snyk<\/strong> \u2014 UK office \/ registered address: Suite 4, 7th Floor, 50 Broadway, London SW1H 0DB<\/em> (Snyk\u2019s UK entity). (Find and Update Company Information<\/a>)<\/li>\n
  9. Thought Machine<\/strong> \u2014 Head office: 7 Herbrand Street, London WC1N 1EX<\/em>. (thoughtmachine.net<\/a>)<\/li>\n
  10. Tractable<\/strong> \u2014 Registered \/ office address (London): 71\u201375 Shelton Street, London WC2H 9JQ<\/em> (also operates from Old Street addresses in filings). (Find and Update Company Information<\/a>)<\/li>\n
  11. OakNorth<\/strong> \u2014 Registered office: 57 Broadwick Street, Soho, London W1F 9QS<\/em>. (oaknorth.co.uk<\/a>)<\/li>\n
  12. Onfido<\/strong> \u2014 Registered office: 9 Devonshire Square, 4th Floor, London EC2M 4YF<\/em> (also listed at Finsbury Square offices in some profiles). (Find and Update Company Information<\/a>)<\/li>\n
  13. Depop<\/strong> \u2014 HQ address commonly listed as 7\u20139 Curtain Road, Shoreditch, London EC2A 3LT<\/em> (company filings \/ profiles). (Craft.co<\/a>)<\/li>\n
  14. Hopin<\/strong> \u2014 Registered office shown at 5 Churchill Place, 10th Floor, London E14 5HU<\/em> (UK registered address; note Hopin\u2019s company status and filings). (Find and Update Company Information<\/a>)<\/li>\n
  15. Cazoo<\/strong> \u2014 Head office \/ corporate listings: Hotham House, 1 Heron Square, Richmond, Surrey TW9 1EP<\/em> (Cazoo group listings; some corporate registrations reference London addresses). (cazoo.co.uk<\/a>)<\/li>\n
  16. Gousto<\/strong> \u2014 HQ \/ office listed at The Shepherds Building, Charecroft Way, Hammersmith, London W14 0EE<\/em>. (Craft.co<\/a>)<\/li>\n
  17. BenevolentAI<\/strong> \u2014 Registered office: 4\u20138 Maple Street, London W1T 5HD<\/em>. (Find and Update Company Information<\/a>)<\/li>\n
  18. TransferGo<\/strong> \u2014 Registered office: The Bower, 207 Old Street, London EC1V 9NR<\/em>. (Find and Update Company Information<\/a>)<\/li>\n
  19. Funding Circle<\/strong> \u2014 Registered \/ head office: 71 Queen Victoria Street, London EC4V 4AY<\/em>. (corporate.fundingcircle.com<\/a>)<\/li>\n
  20. Zopa (Zopa Bank \/ group)<\/strong> \u2014 Registered office \/ head office: 1st Floor, Cottons Centre, 47\u201349 Tooley Street, London SE1 2QG<\/em>. (Zopa<\/a>)<\/li>\n<\/ol>\n
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    Great \u2014 below are 20 mini case studies (2025)<\/strong> for the London startups\/scaleups we previously listed. Each entry contains: short case study (what they do, a key milestone or strategic move), the HQ + postcode<\/strong>, and a brief comment \/ lesson<\/strong> you can take from their story. I\u2019ve added one or two citations per company so you can check specifics (addresses, filings and reported milestones).<\/p>\n

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