More and more call centers are offering a call-back option as an alternative to putting customers on hold. At Fonolo, we see this trend through the increased demand of our own call-back solution. We also see it in survey results such as this one from Contact Babel last year. We just received an early copy of a new report, by Ryan Strategic Advisory, that surveyed 491 enterprise executives who had decision-making authority of their company’s contact centers. The data results show impressive growth.