I just took the test this morning at the airport.
I was expecting (and told) my results would be in my eMail by 5pm today.

I have not received them yet and I can't seem to find any way to contact the place.

A friend of mine went with me and their test results have been sent to them, as expected.

My friend received their results from eMail address of swissanalysis@hin.ch

anyone have recommendations or suggestions how I can contact them.

On the document you get from them there is a phone number and an email address.

Did you verify your email address when you registered?

Did you check the spam folder?

spam folder checked,
email sent to them
phone number goes nowhere.

my email was confirmed when I was there in person.

Did you go to the guys in T2 in Zürich? They are open until 10pm, phone number here https://checkport.info/contact

Also, that email address leads to these guys https://www.swissanalysis.ch/588/kontakt - not sure if they'll answer the phone at this time.

Yup - tried the phone numbers and the eMail addresses.