Mark Sullivan

Mark Sullivan is director of demand generation for CallRail. He has worked previously on the SEO product at Yodle and later founded Vasolo, a consultancy focused on growth marketing. He speaks and writes frequently about lead tracking, advertising attribution, SEO, marketing technology, and call analytics. He's pretty responsive if you reach out to him on Twitter @mpsulli.
Definition
What is a main line tracking number?

Could this enhanced business line transform your inbound marketing? Learn if this unique type of business phone number is right for you.

Article
CallRail’s Integration with Bid Management Platform Acquisio

We're about to make your life a whole lot easier. CallRail is proud to announce our new Acquiso integration for all your bidding needs.

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