Maria Castellez Email Address

Senior Content Marketer

From our position at the center of the mobile ecosystem, we connect operators, enterprises, and consumers regardless of device, network or location.

Comprehensive marketer known for innovative ideas and a proven 'think-outside-the-box' approach to creating measurable market demand. I specialize in global product marketing, market planning, and experiential marketing. My background is in mobile technology where I most recently worked to enable sales with clear and captivating product collateral, and drive global brand awareness and business development through multichannel marketing campaigns. Recent & notable accomplishments: -Won company-wide idea competition with innovative mobile consumer engagement use cases for brands to apply in a multichannel marketing strategy -Presentation content and slides created for Mobile Marketing Association webinar listed in Mobile Mixed “Top 10 Best Mobile Slide Share Presentations”