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IRS-authorized e-file provider · not the IRS

Nonprofit · EIN 82-2494917

RESEARCH INSTITUTE FOR VIRAL ONCOLOGY INC

Also known as RIVO

Tax-exempt · ORCHARD PARK, NY 14127

Address and contacts

Address (IRS master file)
115 MINDEN DR, ORCHARD PARK, NY 14127-1135
In care of
% CARE OF MICHAEL SNYDERMAN
Mailing address (990-N for 2025)
115 MINDEN DRIVE, ORCHARD PARK NY 14127
Principal officer (990-N for 2025)
ZERLINE TIU-SNYDERMAN MD, 115 MINDEN DRIVE, ORCHARD PARK NY 14127

What it must file and when

IRS records say it files Form 990-N (e-Postcard). Gross receipts normally $50,000 or less. Its accounting year ends in December, so each return is due on the 15th day of the 5th month after that.

Tax yearYear endedDueIRS public records
2025December 31, 2025May 15, 2026990-N on file
2024December 31, 2024May 15, 2025Check at the IRS
2023December 31, 2023May 15, 2024Check at the IRS

File the 2026 990-N for RESEARCH INSTITUTE FOR VIRAL ONCOLOGY INC

Due May 17, 2027 · e-filed with the IRS by 990.tax, an IRS-authorized e-file provider

IRS record

EIN
82-2494917
Tax-exempt status
501(c)(3): Charitable, religious, educational or scientific organization
Foundation status
Hospital or medical research organization
Donations deductible (Pub 78)
Public charity, 50% deduction limit
Exempt since
2018
Accounting year ends
December
Files
Form 990-N (e-Postcard)
Category (NTEE)
Medical research (H90)

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-N for 2025
Officer: ZERLINE TIU-SNYDERMAN MD
December 31, 2025≤ $50,000 receipts––e-Postcard
990-N for 2022
Officer: MICHAEL SNYDERMAN MD
December 31, 2022≤ $50,000 receipts––e-Postcard
990-N for 2019
Officer: MICHAEL SNYDERMAN MD
December 31, 2019≤ $50,000 receipts––e-Postcard

990-N: the IRS bulk file holds only the latest e-Postcard per organization; earlier years come from archived copies of that file since 2020 and can have gaps (the IRS e-Postcard search lists every one). 990, 990-EZ, 990-PF, 990-T: every e-filed return in the IRS e-file index since 2019; XML for the latest three processing years, amounts from the IRS Statistics of Income extracts before that. PDF copies and determination letters at the IRS (search EIN 82-2494917).

Questions about RESEARCH INSTITUTE FOR VIRAL ONCOLOGY INC

What is the EIN of RESEARCH INSTITUTE FOR VIRAL ONCOLOGY INC?
The employer identification number (EIN) of RESEARCH INSTITUTE FOR VIRAL ONCOLOGY INC is 82-2494917.
Is RESEARCH INSTITUTE FOR VIRAL ONCOLOGY INC tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2018.
Are donations to RESEARCH INSTITUTE FOR VIRAL ONCOLOGY INC tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does RESEARCH INSTITUTE FOR VIRAL ONCOLOGY INC file?
Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
When is the next return of RESEARCH INSTITUTE FOR VIRAL ONCOLOGY INC due?
The return for tax year 2026 (the year ending December 31, 2026) is due May 17, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
When did RESEARCH INSTITUTE FOR VIRAL ONCOLOGY INC last file with the IRS?
The latest return in the IRS public files is the 990-N for 2025 for the year ended December 31, 2025.
Who is the principal officer of RESEARCH INSTITUTE FOR VIRAL ONCOLOGY INC?
The 990-N for 2025 names ZERLINE TIU-SNYDERMAN MD.

Other nonprofits in ORCHARD PARK

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