Hi & welcome to OSM!
I see that you used some tags that are not used in other places, especially on this node:
https://www.openstreetmap.org/node/12476340274

In OSM we have to use a well-defined set of tags to allow all the software tools to understand the data and e.g. show it on maps.
Please use only keys that are documented in the Wiki or are available as presets in your editor.

For detailed information like on this node it is in general better to add a link to the website, wikipedia or wikidata. OSM is not really suited as a directory of people working at a place.
