Sass - Syntatically Awesome Style Sheets
Marin Software - Optimize your Search, Social & Display ads across channels and devices. Marin Software, the leading cross-channel performance advertising platform.
PostCSS - Increase code readability. Add vendor prefixes to CSS rules using values from Can I Use. Autoprefixer will use the data based on current browser popularity and property support to apply prefixes for you.
Google Marketing Platform - Google's unified and improved marketing and analytics tools.
Stylus - EXPRESSIVE, DYNAMIC, ROBUST CSS
Kenshoo - Kenshoo provides marketing software and empower marketers with technology to build brands and generate demand across all media.