Pros
One of ProQuest's strongest qualities is that the company manages to retain many aspects of a small business despite being characteristically mid-sized at ~1600 employees. This includes access to executives for folks at the analyst level, and true flexibility in workflow & problem solving - if you don't like the way a certain process is handled you are empowered to improve it. Pay is competitive for SE Michigan, benefits are good, products are interesting and unique, and the culture is academic in nature. High performance is recognized, with the caveat below in cons.
Cons
Limited top-line growth creates a glass ceiling for many employees. It's not enough to perform well if you're looking for a promotion - you need to speak to your ambitions in order to receive recognition in the form of a promotion.