Private company

Hoptroff London

Logo: http://www.hoptroff.com/, Non-free logo, via Wikipedia4

British time-signal provider and former timepiece maker

Hoptroff is a provider of distributed timing services, based in London, England. The company was previously a watch manufacturer based in London, England, known for its atomic clock and high accuracy watches.2 Wikipedia text CC BY-SA 4.0

Last updated Oct 21, 2026.

Overview

2010Founded1
  • HeadquartersLondon1
  • Websitehoptroff.com
  • Legal formprivately held company1
  • LEI254900PC0C58WQYRX7873
  • StatusActive3
  • LEI statusLapsed (not renewed)3
  • Registered addressNew Derwent House, WC1X 8TA London, United Kingdom3
  • Registered withCompanies House, 095664343

Hoptroff is a provider of distributed timing services, based in London, England. The company was previously a watch manufacturer based in London, England, known for its atomic clock and high accuracy watches.2

Timeline

  1. 2010Founded Founded1

Sources

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