Three projects down! Two to go. You did a good job, here are a few comments just in case you want to perfect it.
Analysis + Visuals
The data in your text was concise but I didn't follow along – looks like you chose Zurich in the end. Maybe make that more visible, and go through a few more of your decisions in the readme.
I like your map choice! It made it easy to see the points. However, I wasn't sure where the office was, or what any of the colors were on the map. Please include a key.
Code
Remember that the point of functions is to reduce repetitive code, so functions like At_Map() can be combined with the other map functions.
Please comment at the top of your functions; what do they do?
Organization
Good folder organization, but remember to keep your main notebook in the root folder.
https://github.com/casoncalvet/Project_3