If anyone is starting or doing first upgrades on a corporation I have a few low level buildings for sale at my "Lingerie & Hardware" Emporium on Hands Hideout, Wolsley, Sphere. They can be crafted but speaking from experience accumulating the resources needed can be both frustrating and expensive.
Corporation Fusion Reactor R1 - 1 ea - 17,500,000 cr each
Corp Research Facility Gen 2 - 1 ea - 22,000,000 cr each
Low level corporation buildings for sale in emporium
Low level corporation buildings for sale in emporium
"There is no reason anyone would want a computer in their home." - Ken Olsen, founder of Digital Equipment Corporation, 1977