A comment (an admirably succinct “Projectdox plus”) on my recent Projectdox rejects SaaS approach post led me to look at the website of US document collaboration vendor Spacedox. The site tells me a bit about the web-based hosted service, but not much about the firm behind it (no corporate ‘about us’ or ‘latest news’ to help users gauge the company’s size, history, infrastructure, etc).
A quick search via Google, and Spacedox appears to be an offering from Spaceaudit (also known as Obendorf and Associates, Inc.), “founded in 1993 to create and maintain accurate floor plans and square footage calculations primarily in commercial office space”.