Name: Chart.io
Website: www.chartio.com
Description:

It’s a “Beautiful Intelligence”.

Chartio was designed for the business and built for data, making it work with the world’s most popular data sources.

Giving utmost importance to how people interact with data, from setup to visualization to drawing insights, Chartio works to build the best interface data for all.

Chartio is based in San Francisco and managed by people who like business, data, gorgeous interfaces, and aim to change the way the world looks at data.

It’s a venture-backed company that’s born in YCombinator, having their Series A led by fine folks and industry experts from Avaoln Ventures and Bullpen Capital in October 2011.