 PHOENIX, AZ ACCESSWIRE May 11, 2021 Crexendo, Inc. NASDAQ:CXDO, an award-winning premier provider of cloud communications, UCaaS Unified Communications as a Service, call center, collaboration services, and other cloud business services that are designed to provide enterprise-class cloud services to any size business at affordable monthly rates, today reported financial results for the first quarter ended March 31, 2021. First Quarter Financial highlights: Total revenue increased 17 year-over-year to 4.5 million. 