Principia Corporation in Saint Louis, Missouri (MO)


Employer Identification Number (EIN) 43-0652667
Name of Organization Principia Corporation
Address 13201 Clayton Rd, Saint Louis, MO 63131-1002
Previous Addresses 13201 Clayton Rd, St Louis, MO 63131-1002 (2005 - 2008)
Subsection(s) / Classification Educational Organization
Affiliation Independent
Ruling Date 10/1951
Deductibility Contributions are deductible
Foundation School
Activities School, college, trade school, etc.
Organization Corporation
Exempt Organization Status Unconditional Exemption
Tax Period 06/2022
Asset $50,000,000 to greater
Income $50,000,000 to greater
Filing Requirement 990 (all other) or 990EZ return
Accounting Period June (06)
Asset Amount $1,121,774,918
Income Amount $311,118,341
Form 990 Revenue Amount $256,921,200
National Taxonomy of Exempt Entities (NTEE) Educational Institutions and Related Activities: Elementary, Secondary Education, K - 12

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Organizations performing similar types of work - median values


Income amount
Similar organizations: $20,151,463
This organization: $311,118,341
Asset amount
Similar organizations: $35,316,065
This organization: $1,121,774,918