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Technology · Swindon

Technology companies in Swindon

There are 1,318 technology companies registered in Swindon, spread across 11 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

1,318technology companies
1,023currently active (78%)
11postcode areas covered
SN5 densest area (264 firms)

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What they do — by trade

The trade mix across Swindon's 1,318 registered technology companies, by primary SIC activity:

Information technology consultancy activities751
Business and domestic software development334
Other information technology service activities286
Other information service activities68
Web portals65
Data processing, hosting and related activities52
Ready-made interactive leisure and entertainment software development33
Computer facilities management activities15
News agency activities1

Where they cluster — by postcode area

Registered offices by outcode — the densest is SN5 with 264 firms:

SN5264 SN1252 SN25216 SN2176 SN3152 SN4131 SN6108 SN2615 SN381 S251

When they were founded

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

442020
502021
602022
882023
1192024
1582025

A sample of the companies

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

CompanyArea
Fusion Technology Group LimitedSN1
Blue Frog It Solutions LimitedSN5
Ridgeway Security Consulting LtdSN1
Techdreams LtdSN1
1 Billion Technology LimitedSN1
Mightymedia LtdSN25
Sakin Technologies LimitedSN6
Dartay Solutions LtdSN5
Jsdtech LtdSN1
Auverant Solutions LimitedSN1
Afrostitches Digital Innovations LtdSN3
Seven Stars Computing LtdSN1

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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 Swindon?

There are 1,318 technology companies with a registered office in Swindon on the Companies House register, of which 1,023 (78%) are currently active.

Which part of Swindon has the most technology companies?

The SN5 postcode area has the highest concentration, with 264 of Swindon's technology companies registered there.

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

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

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