Charles discovered a passion for education while teaching high school students on the weekends during his undergraduate days at Stanford, and upon graduating translated that passion into the founding of multiple education start-ups. These early ventures included ClickSafety.com, an online safety training company, and Testtakers.com, the first rich-media, diagnostic and prescriptive test prep tutoring application online. In 2002 his business was acquired by Kaplan, where he spent the next nine years as an in-house entrepreneur, launching several edtech businesses in the K12 and higher education markets.
Help a million more students learn well
Founder, CEO, and Director