Thank you so much for all of your responses.
I thought the redirect would be the easiest option for now but then we would want the contact page, and preferably the homepage, to have the Dutch telephone number, email address and map (of the Amsterdam office).
At the moment, translation for the .nl website is not an option, but this is something we are thinking about for phase 2. Our .de domain has been translated, and for now, we just want to get the .nl domain up and running!
Is there a way we would be able to have a dutch homepage, with the correct telephone numbers and map, but then redirect to the rest of the website on .com?
Building links to .de and .nl will be something to think about in the future but for now we just want the sites to be indexed and accessible to users from their respective countries.
Thank you!