"Cardinal Health's CDH code is confirmed across corporate-codes.com and TikoTravel. As a healthcare distribution and pharma services company, it sits in the pharma/healthcare sector calibration tier. hotelcorporatecodes.com rates it "Sometimes." Cardinal Health employees concentrate in Dublin OH (HQ) and major medical distribution hubs — properties in those markets may have greater familiarity with the account. Standard Medium pharma pattern applies."

"I now always make it a matter of course to carry documents (business cards of my contacts, e-mails requesting my visit etc.) from my host company when I travel. This has always proven sufficient for the few times I've been challenged by the front desk clerk."

"We know what the various Deloitte, EY, PwC, Google, Meta, etc badges look like. If you work for the company, it’s not a problem to verify that you work there. We do this for the random people that say they work for Deloitte, when in reality, they just refill the vending machine at a Deloitte office."