Leftmark is a full service digital agency in San Francisco specialising in seo, content marketing, app development and Web design.

Our expert team is aware and always updated on seo algorithmic changes and thus, monitors ranks everyday. We understand how the process works and ensure that our clients stay at the top of Google and bing,always.

With millions around the world turning to Internet marketing, optimizing websites for search engines is also getting greatly competitive, especially with the presence of giant social and rating websites like yelp, Facebook.

We ensure that we be your competitive edge.