Author: CoST

CoST Welcomes Sokoto State in Nigeria as its newest member

Today, October 1st 2026 on Nigeria’s Independence Day, Sokoto State has officially joined CoST, strengthening the growing commitment to infrastructure transparency and accountability across Nigeria.   As the newest member …

CoST launches new Infrastructure Integrity Toolbox

Today, CoST has launched its new Infrastructure Integrity Toolbox – a one-stop digital platform bringing together practical diagnostics, tested tools and real-world experience to help infrastructure stakeholders identify, assess and …

Infrastructure Integrity Toolbox Flyer

Here is a handy one-page guide to CoST’s Infrastructure Integrity Toolbox, bringing together practical diagnostics, tested tools and real-world experience to help infrastructure stakeholders identify, assess and manage integrity risks across …