Question 1

Is Southwest Research Institute a tax-exempt 501(c)(3)?

Accepted Answer

Yes — Southwest Research Institute is recognised by the IRS as a 501(c)(3) organisation (EIN 74-1070544). The IRS recognised Southwest Research Institute as tax-exempt in March 2006.

Question 2

What is Southwest Research Institute's EIN?

Accepted Answer

Southwest Research Institute's Employer Identification Number (EIN) is 74-1070544. The EIN was assigned by the IRS in March 2006. Donors and grantmakers use the EIN to verify tax-exempt status with the IRS.

Question 3

What does Southwest Research Institute do?

Accepted Answer

Benefiting government, industry & the public through innovative science & technology.

Question 4

Where is Southwest Research Institute located?

Accepted Answer

Southwest Research Institute is located at 6220 Culebra Road, San Antonio, TX, 78238.

Question 5

When was Southwest Research Institute founded or recognised by the IRS?

Accepted Answer

Southwest Research Institute was recognised by the IRS as a tax-exempt organisation in March 2006. The IRS ruling date is the earliest authoritative date available for most US nonprofits.

Question 6

What is Southwest Research Institute's annual revenue?

Accepted Answer

On its most recent Form 990 (fiscal year 2023), Southwest Research Institute reported $926.4M in total revenue and $892.4M in total expenses.

Question 7

Has Southwest Research Institute been auto-revoked by the IRS?

Accepted Answer

No — Southwest Research Institute (EIN 74-1070544) does not appear on the IRS Auto-Revocation List. Givalgo Discover cross-references the IRS Auto-Revocation List on every profile load; if status changes, this page reflects it.

Question 8

Is Southwest Research Institute listed in IRS Publication 78?

Accepted Answer

Yes — Southwest Research Institute is listed in IRS Publication 78 as an organisation eligible to receive tax-deductible charitable contributions. Pub 78 status is the canonical IRS signal that donations to an org are deductible.

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Southwest Research Institute

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