Transport, distribution and warehousing
Large roofs, high bay lighting, refrigeration load and a charging problem that arrives whether anyone planned for it or not. Worth being straight about the count: only about 160 US employers file under a warehousing code at this size, because most warehouse square footage sits on the books of retail, wholesale and manufacturing parents. The real footprint is far larger than the code shows.
Who signs: VP of supply chain or network operations, facilities director, head of engineering.