445 active companies are registered in Cumnock with Companies House. Out of 565 companies ever registered here, 65 are no longer active — a 79% survival rate. The area has seen significant recent growth, with 60.4% of active businesses incorporated since 2020. Over half (78%) of active companies were formed since 2020, making this one of the UK's fastest-growing business locations. The most common industry sector is other, with 21 companies. Cumnock is home to 14 FCA-regulated firms. Companies here hold 62 government contracts worth £146.3M in total. The average company age is 6.5 years.
Source: Companies House register via UVAGATRON, October 2026
Cumnock is a growth hotspot — over half of its active companies were formed since 2020.
The average active company in Cumnock is 6.5 years old. There are 14 <Link href="/glossary/fca-financial-conduct-authority">FCA-regulated firms</Link> in the area. 3 registered charities operate locally.
Companies in Cumnock have been awarded 62 government contracts with a combined value of £146.3M. See the Top Government Contractors report.
There are 445 active companies registered in Cumnock, out of 565 total. 65 (12%) are no longer active.
The top industries in Cumnock include Other (21 companies), Other letting and operating of own or leased real estate (18 companies), Development of building projects (15 companies).
60.4% of currently active companies in Cumnock were incorporated since 2020, indicating strong recent growth.
Our database contains 3,509 data signals across 11 categories for active companies in Cumnock. The largest category is Governance with 1,819 signals from 5 sources.
The oldest company registration in Cumnock dates back to 1987, spanning over 39 years of business history.