I am extremely confused with the company/product situation here. Honest questions: Is InboxQ a company, or is it a product of another company? Is Answerly a company? What is Queryable Corp? Which company/product actually got funded by Y-Combinator?

According to TechCrunch, Answerly is a company that built InboxQ (product), but the InboxQ website leads me to believe that it is a company in and of itself, while the Answerly website doesn't mention InboxQ once. Neither Answerly nor InboxQ about pages mention Queryable Corp, though this mysterious company sits in the footer of both. When I discover a new tool, I like to learn about the people/company that are behind it, so please make this a bit more clear.