Complex Systems Research Inc

501(c)(3) public charity · Lafayette, CO 80026

501(c)(3) Tax-deductible

EIN 74-2527426

IRS details

EIN
74-2527426
Exempt under
Section 501(c)(3)
Scientific Organization
Foundation status
Publicly supported organization (government or general public support) – 170(b)(1)(A)(vi)
Deductibility
Contributions are deductible
Ruling date
May 1989
Exemption
Unconditional exemption
Organized as
Corporation
Affiliation
Independent organization
Annual return
Form 990-N (e-Postcard) – gross receipts normally $50,000 or less
Fiscal year ends
December
Category (NTEE)
U31 Astronomy
Science & Technology

Finances

$0Revenue
$0Total assets
$0Income

From the most recent Form 990-series return (tax period ending December 2024) processed by the IRS.

Address

409 E Cannon St
Lafayette, CO 80026

Nonprofits in Lafayette · Colorado

Verify with the IRS Tax Exempt Organization Search (EIN 74-2527426).

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Questions and answers

What is the EIN of Complex Systems Research Inc?

Complex Systems Research Inc has the Employer Identification Number (EIN) 74-2527426.

Is Complex Systems Research Inc a 501(c)(3) organization?

Yes. The IRS lists Complex Systems Research Inc as a 501(c)(3) organization (public charity), with a ruling date of May 1989.

Are donations to Complex Systems Research Inc tax-deductible?

Yes – according to the IRS, contributions to Complex Systems Research Inc are tax-deductible. Deductibility also depends on your own tax situation.

Where is Complex Systems Research Inc located?

Complex Systems Research Inc is registered with the IRS at 409 E Cannon St, Lafayette, CO 80026.

How much revenue does Complex Systems Research Inc have?

Complex Systems Research Inc reported $0 in revenue and $0 in total assets on its most recent Form 990 return (tax period ending December 2024).