u/MeanFinnMachine

I've been interested in investing in a fluorspar mining company, so I started researching ARSMF and CTVFF. After visiting their respective websites, I found out that the two competing companies are headquartered in the same office building, one being in Unit 1001 and the other in Unit 1008. Is that a cause for concern in your opinion? I honestly find that to be pretty odd, unless these two companies have been collaborating somehow? Interested to hear your thoughts on if you think this is a red flag or a nothing burger.