"GE International Hyatt code (13307) follows Hyatt's standard verification pattern for major industrial codes. FlyerTalk documents Hyatt as "notorious for checking ID, especially at Park Hyatt." GE International implies non-US travel, concentrated in Asia/Europe where Hyatt verification is highest. Park Hyatt and Grand Hyatt in global business centers regularly encounter GE employees and know what GE badges look like. Hyatt Place and House: essentially never check."

"I was referring specifically to a corporate ID. I know international properties ask for passport. What I mean is that I have always been asked for both my corporate ID and personal ID every time I've used a corporate code at an int'l property."

"I mean, you can book the rate, but 100% PH Tokyo requires proof of employment. I had to email from corp domain and provide a business card (Dec 2022). If you show up and can't provide proof of employment, either you'll be paying a very expensive full price for your stay, or they'll invalidate your reservation."