Sadie Ludwig will lead MediaBrains' expansion to help business-to-business publishers, marketers and advertisers grow their sales. MediaBrains appointed Sadie Ludwig president of the digital-media firm, boosting the company's management as it expands its services to publishers, marketers and advertisers. Marketing Technology News: How to Start Creating the Change Advertising Needs Ludwig rose through the ranks at MediaBrains since [...] The post Sadie Ludwig Named President Of MediaBrains appeared first on MarTech Series.