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SEMAPHORE SYSTEMS LIMITED

Company summary

Company number
01427899
Status
ACTIVE
Incorporated / age
11 June 197947 years
Registered office
Unit 4 Quadrant Business Centre, 135 Salusbury Road, London, NW6 6RJ
Accounts due
31 May 2027
Confirmation statement due
28 June 2027
Active officers
3
Outstanding charges
0

Sourced from Companies House, retrieved 16 September 2026 at 00:18 UTC. This is public register information, not a credit or legal assessment.

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  • Company type

    Private limited company
  • Address

    Unit 4 Quadrant Business Centre, 135 Salusbury Road, London, NW6 6RJ
  • Nature of business

    Information technology consultancy activities

  • Previous company names

    MASTLOCK LIMITED

Officer details

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Charges

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Exemptions

No PSC exemptions are recorded for this company.

Financial Conduct Authority

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