301 active companies are registered in Treorchy with Companies House. Out of 393 companies ever registered here, 45 are no longer active — a 77% survival rate. The area has seen significant recent growth, with 66.4% of active businesses incorporated since 2020. Over half (83%) of active companies were formed since 2020, making this one of the UK's fastest-growing business locations. The most common industry sector is buying and selling of own real estate, with 19 companies. The average company age is 6.2 years.
Source: Companies House register via UVAGATRON, October 2026
Treorchy is a growth hotspot — over half of its active companies were formed since 2020.
The average active company in Treorchy is 6.2 years old. There are 7 <Link href="/glossary/fca-financial-conduct-authority">FCA-regulated firms</Link> in the area. 3 registered charities operate locally.
There are 301 active companies registered in Treorchy, out of 393 total. 45 (11%) are no longer active.
The top industries in Treorchy include Buying and selling of own real estate (19 companies), Other letting and operating of own or leased real estate (16 companies), Electrical installation (11 companies).
66.4% of currently active companies in Treorchy were incorporated since 2020, indicating strong recent growth.
Our database contains 2,505 data signals across 9 categories for active companies in Treorchy. The largest category is Governance with 1,247 signals from 5 sources.
The oldest company registration in Treorchy dates back to 1979, spanning over 47 years of business history.