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Nonprofit · EIN 20-3531002

LANXESS FOUNDATION INC

Tax-exempt · PITTSBURGH, PA 15275

Address and contacts

Address (IRS master file)
111 RIDC PARK WEST DRIVE, PITTSBURGH, PA 15275-1112
In care of
% SAMEERA PHILYAW
Mailing address (990-N for 2025)
111 RIDC Park West Drive, Pittsburgh PA 15275
Principal officer (990-N for 2025)
Frederique Vanbaarle, 111 RIDC Park West Drive, Pittsburgh PA 15275

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 July, so each return is due on the 15th day of the 5th month after that.

Tax yearYear endedDueIRS public records
2025July 31, 2026December 15, 2026990-N on file
2024July 31, 2025December 15, 2025990-N on file
2023July 31, 2024December 16, 2024990-N on file

File the 2026 990-N for LANXESS FOUNDATION INC

Due December 15, 2027 · e-filed with the IRS by 990.tax, an IRS-authorized e-file provider

IRS record

EIN
20-3531002
Tax-exempt status
501(c)(3): Charitable, religious, educational or scientific organization
Foundation status
Publicly supported organization (170(b)(1)(A)(vi))
Donations deductible (Pub 78)
Public charity, 50% deduction limit
Exempt since
2005
Accounting year ends
July
Files
Form 990-N (e-Postcard)

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-N for 2025
Officer: Frederique Vanbaarle
July 31, 2026≤ $50,000 receipts––e-Postcard
990-N for 2024
Officer: Frederique Vanbaarle
July 31, 2025≤ $50,000 receipts––e-Postcard
990-N for 2023
Officer: Frederique Vanbaarle
July 31, 2024≤ $50,000 receipts––e-Postcard
990-N for 2022
Officer: Frederique Vanbaarle
July 31, 2023≤ $50,000 receipts––e-Postcard
990-N for 2021
Officer: Antonis Papadourakis
July 31, 2022≤ $50,000 receipts––e-Postcard
990-N for 2020
Officer: Antonis Papadourakis
July 31, 2021≤ $50,000 receipts––e-Postcard
990-N for 2019
Officer: Antonis Papadourakis
July 31, 2020≤ $50,000 receipts––e-Postcard
990-N for 2018
Officer: ANTONIS PAPADOURAKIS
July 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 20-3531002).

Questions about LANXESS FOUNDATION INC

What is the EIN of LANXESS FOUNDATION INC?
The employer identification number (EIN) of LANXESS FOUNDATION INC is 20-3531002.
Is LANXESS FOUNDATION INC tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2005.
Are donations to LANXESS FOUNDATION INC tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does LANXESS FOUNDATION INC file?
Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
When is the next return of LANXESS FOUNDATION INC due?
The return for tax year 2026 (the year ending July 31, 2027) is due December 15, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
When did LANXESS FOUNDATION INC last file with the IRS?
The latest return in the IRS public files is the 990-N for 2025 for the year ended July 31, 2026.
Who is the principal officer of LANXESS FOUNDATION INC?
The 990-N for 2025 names Frederique Vanbaarle.

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