Octopart (YC W07) is a search engine for electronic parts. Think Kayak, but facilitating the growth of the Internet of Things (IoT). Every month, 900,000+ electrical engineers and part buyers use Octopart to find parts, research pricing and availabi…

Knack has a radical mission to completely change the way the education system operates. We allow individuals to further themselves by learning specific skill sets today, that can be applied to the ever-evolving workforce of tomorrow. Today, Knack is…

H5mag is the platform to create beautiful digital publications. We're aimed at graphic designers and enable them to create responsive online interactive magazines. No programming needed — practically magic! Technically: the H5mag editor is a quite l…

HotelTonight is a mobile-first hotel booking app. We started last minute and native app only but have expanded to 100 days and a full web client as well—the goal is to be the only hotel booking app you need. We are profitable, growing fast, and need…

Kroll Bond Rating Agency (KBRA) is a full service rating agency whose mission is to set a standard of excellence and integrity. Established in 2010, KBRA set forth an effort to restore trust in credit ratings by creating new standards for assessing …

At American Reading Company, we create content, build tools, and provide training to help students become avid readers and learners. Educational technology, including web and mobile applications, are crucial to our daily operations. We're looki…