Metanationals were private giga-corporations resulting from the fusion of many transnationals in the decades following World War Three in the later 21st century. The metanationals completely overtook national rule in Terran affairs and became the new world order of the 2100s.

Some metanationals:

• Amexx
• Armscor
• Consolidated
• Mahjari
• Mitsubishi
• Praxis
• Subarashii: were the principal contractor for the construction of the second space elevator of Mars

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