Colas Ltd
Colas Ltd is a UK limited company, based in Birmingham, incorporated in 1991. Has won 402 UK public-sector contracts worth £2.5bn across 93 buyers, primarily National Highways and transport equipment work.
Active contracts
143
Contracted (12m)
£545.2m
Framework headroom (12m)
—
Public buyers
93
Top buyer share
22%
Buyer concentration
Each block sized by share of total award value. A dominant block signals dependency on one buyer.