Collinson Group has expanded in the U.S. with the purchase of select assets of Linkable Networks, provider of technology that supports card-linked offers on both self-service and SaaS-based platforms. Terms were not disclosed. Linkable Networks does not sign deals with card issuers. It works with loyalty companies including Lolo and FanBank that provide rewards or cash back on purchases at select merchants as part of their customer loyalty programs. Linkable’s technology works at the individual product or Sku level for merchandise purchased. Transactions are tracked through API integratio...