Harrow has 69 active companies in sea and coastal passenger water transport (SIC 50100). While this is a smaller concentration compared to major cities, these businesses serve important local and regional markets. The average sea and coastal passenger water transport company in Harrow is 7.1 years old, indicating a sector that has seen significant recent growth alongside established players. Growth has been exceptional: 57% of active companies were formed since 2020, with a further 35% established during the 2010s. This makes it one of the fastest-growing sectors in Harrow.
There are 69 active sea and coastal passenger water transport companies (SIC code 50100) currently registered in Harrow, 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 sea and coastal passenger water transport company in Harrow is 7.1 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.
Yes, the sea and coastal passenger water transport sector in Harrow is experiencing significant growth. 57% of currently active companies were formed since 2020, and 35% during the 2010s. This sustained formation rate indicates strong demand.
Beyond Harrow, the leading UK locations for sea and coastal passenger water transport companies are: London (129). These concentrations often reflect regional economic specialisations, proximity to key markets, or established industry clusters.
Alongside sea and coastal passenger water transport, other significant industries in Harrow include: Buying and selling of own real estate (2,460), Other letting and operating of own or leased real estate (2,051), Management consultancy activities other than financial management (1,220), Information technology consultancy activities (1,008). This diversity of business activity contributes to Harrow's overall economic resilience.
You can search for sea and coastal passenger water transport companies in Harrow 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 69 sea and coastal passenger water transport companies in Harrow with AI-powered risk intelligence.
Data sourced from Companies House, HM Land Registry, FCA Register, and 50+ government databases. Last updated: 2026-06-03.