The Harrow region has 133 active companies across 30 towns and cities.
There are 133 active companies registered in Harrow, out of 172 total (including 11 dissolved).
Search, filter, and analyse 133 companies in Harrow with AI-powered risk intelligence.
Data sourced from Companies House, HM Land Registry, FCA Register, and 50+ government databases. Last updated: 2026-09-05.