Work that is smarter, better and on point. Established in 2016, SUMZA is a Manchester-based creative agency. We specialise in supporting the construction industry, offering a wide range of services, delivering exceptional ideas and building long-lasting relationships. Our team are expert strategists known for getting to the root cause of issues and deciphering problems with cost-effective, innovative solutions. We create a strategic vision and balance this with short-term and business-as-usual requirements. Sumza supports some of the UK’s leading national and regional main contractors.