Winchester has 168 active companies in information technology consultancy activities. The average company in this segment is 9.0 years old. 43% of companies were formed in the 2020s, indicating rapid recent growth. Other leading locations for this sector include London (30,656) and Manchester (1,811).
There are 168 active information technology consultancy activities companies (SIC 62020) currently registered in Winchester, according to Companies House data.
The average information technology consultancy activities company in Winchester is 9.0 years old, based on incorporation dates recorded at Companies House.
Other leading locations for information technology consultancy activities include: London (30,656), Manchester (1,811), Reading (1,533), Leeds (1,363), Bristol (1,288).
Search, filter, and analyse 168 information technology consultancy activities companies in Winchester with AI-powered risk intelligence.
Data sourced from Companies House, HM Land Registry, FCA Register, and 50+ government databases. Last updated: 2026-04-05.