The Commonwealth of Vault-Tec Management is a colossal, safe nation, notable for its punitive income tax rates, restrictive gun laws, and stringent health and safety legislation. The cynical population of 2.683 billion Vault-Tec Managementians are ruled without fear or favor by a psychotic dictator, who outlaws just about everything and refers to the populace as "my little playthings."

The enormous, moralistic, socially-minded, well-organized government juggles the competing demands of Law & Order, Defense, and Healthcare. The average income tax rate is 51.2%, and even higher for the wealthy.

The sizeable but sluggish Vault-Tec Managementian economy, worth 47.1 trillion Caps a year, is quite specialized and led by the Door-to-door Insurance Sales industry, with major contributions from Furniture Restoration, Gambling, and Book Publishing. Black market activity is notable. State-owned companies are common. Average income is 17,539 Caps, and distributed extremely evenly, with little difference between the richest and poorest citizens.

Crime is totally unknown, thanks to a very well-funded police force and progressive social policies in education and welfare. Vault-Tec Management's national animal is the Vault Boy.

Vault-Tec Management is ranked 277,101^st in the world and 32^nd in Fallout Genesis for Most Scientifically Advanced, scoring -21.21 on the Kurzweil Singularity Index.