11 active companies are registered in Port Seton with Companies House. Out of 14 companies ever registered here, 2 are no longer active — a 79% survival rate. Business formation remains steady, with 45.5% of current companies established since 2020. Over half (55%) of active companies were formed since 2020, making this one of the UK's fastest-growing business locations. The average company age is 10.1 years.
Source: Companies House register via UVAGATRON, September 2026
A local business community with 11 active companies and growing.
The average active company in Port Seton is 10.1 years old.
There are 11 active companies registered in Port Seton, out of 14 total. 2 (14%) are no longer active.
Port Seton has a diverse business landscape.
45.5% of currently active companies in Port Seton were incorporated since 2020, indicating strong recent growth.
Our database contains 57 data signals across 4 categories for active companies in Port Seton. The largest category is Governance with 31 signals from 2 sources.
The oldest company registration in Port Seton dates back to 1998, spanning over 28 years of business history.