There are 307 active other business support service activities n.e.c. companies in Portsmouth, forming a substantial local industry cluster. Companies in this sector range from small specialist firms to larger established businesses. Companies in this sector average 11.7 years old, reflecting an established local market with a healthy mix of mature businesses and newer entrants. The sector shows sustained growth, with 23% of companies formed since 2020. Combined with 51% from the 2010s, the majority of businesses are relatively young. Across the UK, other leading locations for other business support service activities n.e.c. include London (40,597 companies) and Warrington (3,157). Notable other business support service activities n.e.c. companies based in Portsmouth include LIQUID FRIDAY LIMITED, HOPELAKE FOOD LIMITED.
There are 307 active other business support service activities n.e.c. companies (SIC code 82990) currently registered in Portsmouth, based on Companies House data. This includes businesses of all sizes, from sole traders to large enterprises, that have selected this SIC code as their primary activity.
The average other business support service activities n.e.c. company in Portsmouth is 11.7 years old. This represents a balanced mix of established businesses and newer market entrants. Company ages are calculated from incorporation dates registered at Companies House.
The other business support service activities n.e.c. sector in Portsmouth is stable, with 23% of active companies formed since 2020. The sector has a balanced age distribution, with established businesses alongside newer entrants.
Beyond Portsmouth, the leading UK locations for other business support service activities n.e.c. companies are: London (40,597), Warrington (3,157), Birmingham (2,933), Manchester (2,884), Glasgow (1,932). These concentrations often reflect regional economic specialisations, proximity to key markets, or established industry clusters.
Alongside other business support service activities n.e.c., other significant industries in Portsmouth include: Other letting and operating of own or leased real estate (606), Buying and selling of own real estate (342), Management consultancy activities other than financial management (302), Development of building projects (276). This diversity of business activity contributes to Portsmouth's overall economic resilience.
You can search for other business support service activities n.e.c. companies in Portsmouth using UVAGATRON's company explorer, which allows filtering by SIC code, location, company status, and risk profile. Each company record includes director information, filing history, and risk signals from 50+ government databases. Alternatively, you can search directly on Companies House.
Search, filter, and analyse 307 other business support service activities n.e.c. companies in Portsmouth with AI-powered risk intelligence.
Data sourced from Companies House, HM Land Registry, FCA Register, and 50+ government databases. Last updated: 2026-04-17.