I'm refusing to accept a Christmas gift from the management of my company.
Why do you want to refuse to accept a Christmas gift from your company's management?
They haven't treated us well this year and we never received a raise. The gift feels like an empty gesture.
I know you're upset with your company but it might cause problems to not accept a gift from your management. You should always be grateful for gifts that you're given. There are better ways to express your displeasure with management.
It's none of your business. I don't need to accept their gift.
Okay, that's fair. You shouldn't have to receive a gift if you don't want to.