Now that we have the TCPA filing, we can see the full affidavits, and that doesn't quite seem to be the case. Exhibit A says this was triggered by hanleia, and picked up other allegations the next day.
Ver archivo adjunto 824353
Denbow reported the results of the investigation on Jan 29, and
they called him up and fired him on the same day.
Ver archivo adjunto 824357
As for Denbow's affidavit, it establishes she found the "credible allegations", and... doesn't have much more than what Douchette posted. The only other interesting paragraph from Exhibit B:
Ver archivo adjunto 824356
So the other unnamed Funi employee wasn't part of the original investigation, . But no names other than Monica's are in the affidavit. Going to need the investigation papers to find out something useful, I guess.