What are some alternatives?
When comparing ZoomInfo and IBM MQ, you can also consider the following products
DiscoverOrg - DiscoverOrg is an IT sales intelligence platform providing technology marketers access to data, IT org charts, and real time projects.
RabbitMQ - RabbitMQ is an open source message broker software.
LinkedIn Sales Navigator - Sales tool for LinkedIn users.
Apache ActiveMQ - Apache ActiveMQ is an open source messaging and integration patterns server.
Lead411 - Lead411 provides company intel, contact email address, direct phone numbers and a sales cadence tool.
Apache Kafka - Apache Kafka is an open-source message broker project developed by the Apache Software Foundation written in Scala.