ISS Mediclean Ltd

Their customers, by how much they buy

Counted across every award on the record. One dominant customer and a broad base are very different firms to bid against.

• The Mayor and Commonalty and Citizens of the City of London ("the City of London") and the City of London Police6
• Birmingham City University1
• City of London Corporation1
• Crescent Purchasing Limited1
• Crown Commercial Service1 · £240m
• Government Property Agency1
• Hawkley Hall High School1
• Alder Hey1 · £1.7m

The work they actually do

• Facilities management 7
• Quantity surveying and cost consultancy 7
• Catering and food supply 6
• Security guarding and monitoring 5
• Cleaning services 4
• Professional services 3
• Waste collection and recycling 3
• Pest control and environmental health 2