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Technology · Southampton

Technology companies in Southampton

There are 1,680 technology companies registered in Southampton, spread across 14 postcode areas. Here is what they do, where they cluster, and how to get the full list.

Built from the Companies House register · Data updated monthly · companymap.co.uk

1,680technology companies
1,312currently active (78%)
14postcode areas covered
SO14 densest area (377 firms)

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What they do — by trade

The trade mix across Southampton's 1,680 registered technology companies, by primary SIC activity:

Information technology consultancy activities782
Business and domestic software development495
Other information technology service activities481
Other information service activities145
Data processing, hosting and related activities118
Web portals79
Ready-made interactive leisure and entertainment software development38
Computer facilities management activities27
News agency activities3

Where they cluster — by postcode area

Registered offices by outcode — the densest is SO14 with 377 firms:

SO14377 SO15272 SO31186 SO16183 SO40111 SO30102 SO3299 SO1997 SO1787 SO1871

When they were founded

Company formations in the sector, by year (full calendar years):

462020
622021
692022
1112023
1832024
2872025

A sample of the companies

A handful of the active technology companies registered across Southampton's postcodes:

CompanyArea
Tikiri Labs LtdSO14
Ddhapps Ltd.SO19
Animore Solutions LtdSO15
M.Ahari Consultancy LimitedSO18
Sh Studios Digital LtdSO14
Khs Consulting LtdSO15
Rbh Digital LtdSO19
Infrainnov Consultancy LtdSO18
Goonet Technologies LtdSO15
Onspec Software LtdSO18
Divergent Software LtdSO14
Ai Biz Systems LtdSO15

Export all 1,680 technology companies in Southampton.
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.

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Quick answers

How many technology companies are there in Southampton?

There are 1,680 technology companies with a registered office in Southampton on the Companies House register, of which 1,312 (78%) are currently active.

Which part of Southampton has the most technology companies?

The SO14 postcode area has the highest concentration, with 377 of Southampton's technology companies registered there.

How many new technology companies were started in Southampton in 2025?

287 new technology companies were incorporated in Southampton during 2025, the most recent complete year on the register.

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