Complex Systems Research Inc in Lafayette, Colorado (CO)

Employer Identification Number (EIN)	74-2527426
Name of Organization	Complex Systems Research Inc
In Care of Name	Steven M Welch
Address	409 E Cannon St, Lafayette, CO 80026-2206
Previous Addresses	409 E Cannon St, Lafayette, CO 80026-0000 (2009) Po Box 11320, Boulder, CO 80301-0003 (2005 - 2007)
Subsection(s) / Classification	Scientific Organization
Affiliation	Independent
Ruling Date	05/1989
Deductibility	Contributions are deductible
Foundation	Organization which receives a substantial part of its support from a governmental unit or the general public
Activities	Scientific research for government
Organization	Corporation
Exempt Organization Status	Unconditional Exemption
Tax Period	12/2023
Asset	$0
Income	$0
Filing Requirement	990 - Required to file Form 990-N - Income less than $25,000 per year
Accounting Period	December (12)
Asset Amount	$0
Income Amount	$0
Form 990 Revenue Amount	$0
National Taxonomy of Exempt Entities (NTEE)	Science and Technology Research Institutes, Services: Astronomy

Data from form 990N

EIN	74-2527426
Name	Complex Systems Research Inc
Alternative names
Tax period	2023 (01/01/2023 - 12/31/2023)
Mailing Address	409 EAST CANNON STREET LAFAYETTE, CO 80026 United States
Principal Officer's Name and Address	STARLEY THOMPSON 628 BASSWOOD STREET VICTORIA, TX 77904 United States
Organization has terminated	No

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