alt Hacker NewsUsually, when you want to have people not know who built what, you use an LLC.
THEN the LLC hires the subcontractors in stages without them knowing about each other.
Youd take about 5 years, but itd be about as secure as you could be if you lost trust in soceity.
It’s a trope in survivalist fiction. The contractors hired to build a bunker are often the first to attempt a breach once a crisis hits.