"HP's Hilton code 9122532 appears in multiple aggregator sites including hotelcorporatecodes.com. FlyerTalk's London Hilton ID enforcement thread covers properties enforcing checks when discount depth exceeds 15-20% of flex rate. HP's corporate discount at Hilton is typically 15-30%. Hotels near HP/HPE headquarters in Palo Alto, Houston TX, and Bristol UK are more likely to have procedures for verifying HP employees."

"My point is only that this does happen and it can be problematic for those that work for a company that has great negotiated rates and the provider requires identification."

"So - to the point - how do I verify my entitlement to this rate? The concept of showing a 'Government ID' is frankly outdated in the UK - aside from the NHS, I don't imagine there are many (any?) government departments (aside perhaps from the military) that have a great big logo/badge advertising that you are infact working with the Government - this is in itself a significant security risk."