cardinaldigitalmarketing.com 5 Patrick Gumban @2020-03-07 Working with Cardinal for Content Creation projects has been excellent so far. Alex and his team are nothing but knowledgeable and experienced professionals. I've been learning about SEO and PPC as of late so working with Cardinal continues to be a fruitful learning experience. If you're looking to expand your online presence, Cardinal has the right tools, knowledge, and expertise to help achieve your marketing goals. Highly recommended!