Katalog firm
- Utilis Waldemar Szwedowicz
- Utilis Waldemar Szwedowicz
- UTILITAS OŚRODEK NAUCZANIA JEZYKA POLSKIEGO JOANNA ULATOWSKA
- utilitas GmbH
- Utilities Savings
- Utilitrack
- Utilitrack-independent Broker
- Utility Billing Services
- Utility Oils Ltd
- Utility Reduction Services
- Utility Savings Corporation (USC) Ltd
- Utility Surveys
- Utility Warehouse