http://www.pionline.com/article/2018...-funds-in-2018
Looks like government contractor Lockheed Martin will spend 5 billion on pensions this year. The issue is that Lockheed Martin derives a vast majority of it's business from federal government contracts.
So, most of that 5 billion dollars in pension spending will be actually government money as the company itself is mainly reliant on federal money.
There are many others companies like this with elegant, expensive defined pension plans that only exist because they just price the added expenses into the contracts with the federal government.