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Technology · Harrow
Technology companies in Harrow
There are 2,693 technology companies registered in Harrow, spread across 7 postcode areas. Here is what they do, where they cluster, and how to get the full list.
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What they do — by trade
The trade mix across Harrow's 2,693 registered technology companies, by primary SIC activity:
Where they cluster — by postcode area
Registered offices by outcode — the densest is HA1 with 1,274 firms:
When they were founded
Company formations in the sector, by year (full calendar years):
A sample of the companies
A handful of the active technology companies registered across Harrow's postcodes:
| Company | Area |
|---|---|
| Segar Consulting Limited | HA2 |
| Netverse Technologies Ltd | HA3 |
| What The Truck Software Ltd | HA1 |
| Your Agent Software Ltd | HA1 |
| Ukcybernetworks Ltd | HA2 |
| Smart Business Technologies Ltd | HA3 |
| Logisys Solutions Ltd | HA1 |
| Resident Labs Limited | HA1 |
| Arutech Digital Ltd | HA2 |
| Clearway Tech Limited | HA1 |
| Digital Sport Global Ltd | HA3 |
| Adam Erp Consultancy Limited | HA1 |
Export all 2,693 technology companies in Harrow.
Each row includes the company name, number, status, incorporation date, full registered
address, postcode, SIC codes and a direct link to its Companies House record.
Quick answers
There are 2,693 technology companies with a registered office in Harrow on the Companies House register, of which 2,159 (80%) are currently active.
The HA1 postcode area has the highest concentration, with 1,274 of Harrow's technology companies registered there.
289 new technology companies were incorporated in Harrow during 2025, the most recent complete year on the register.