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With CSG’s wholesale management solutions, you’ll have access to the most widely deployed wholesale suite on the market. CSG is the leading interconnect and settlements supplier by revenue worldwide, with a large, installed customer base of 250 operators worldwide. We offer interconnect, partner management, routing, exchange and service assurance in a single solution, or you can choose only the components you need. Want to get more value from our solutions? We know our wholesale solutions better than any other company, so our managed services team will get you the most from our solutions.