During my job search, I found Glassdoor to be a very useful tool for getting to know about the companies I was searching for. I'd like to give back to that and submit my own reviews to help others.
However, my most recent job is at a small company. Currently the company's listing on Glassdoor has only one review (a glowing description of the company by someone with a "manager" position, which only one person in this area has). If I were to give a review, the company would instantly know who I am based on my position and location.
If I choose to give a negative or neutral review, I'm sure they wouldn't like knowing that I wrote it. If the review were 100% glowing, the company probably wouldn't care. However, Glassdoor does have a goal of hosting anonymous reviews, so positive or negative, it does seem to go against the spirit of the site. Plus, I'd like to avoid any self-censorship from knowing that I can be identified.
How can I go about leaving an anonymous review (what Glassdoor is intended for) when the company is so small that they will know it is me?