Pittsburgh Diffraction Society in Indiana, Pennsylvania (PA)


Employer Identification Number (EIN) 25-1742570
Name of Organization Pittsburgh Diffraction Society
In Care of Name Matthias Zeller
Address 975 Oakland Ave, Indiana, PA 15705-5000
Previous Addresses 335 Sutherland Drive, Pittsburgh, PA 15261-0001 (2023)
560 Oval Dr, W Lafayette, IN 47907-2084 (2020 - 2022)
2109 Adelbert Rd, Cleveland, OH 44106-2624 (2019)
975 Oakland Ave, Indiana, PA 15705-1001 (2018)
560 Oval Dr, W Lafayette, IN 47907-2084 (2015 - 2017)
1 University Plz, Youngstown, OH 44555-0001 (2012 - 2014)
Indiana University Of Pennsylvania, Indiana, PA 15705-0001 (1999 - 2003)
Subsection(s) / Classification Charitable Organization
Educational Organization
Affiliation Independent
Ruling Date 06/2012
Deductibility Contributions are deductible
Foundation Organization that normally receives no more than one third of its support from gross investment income and unrelated business income and at the same time more than one third of its support from contributions, fees, and gross receipts related to exempt purposes
Activities Described in section 509(a)(2) of the Code
Other scientific research activities
Discussion groups, forums, panels lectures, etc.
Organization Corporation
Exempt Organization Status Unconditional Exemption
Tax Period 12/2024
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) Educational Institutions and Related Activities: Educational Services and Schools - Other

Data from form 990N


EIN 25-1742570
Name Pittsburgh Diffraction Society
Tax period 2023 (01/01/2023 - 12/31/2023)
Mailing Address 335 Sutherland Drive
Pittsburgh, PA 15261
United States
Principal Officer's Name and Address Matthias Zeller
560 Oval Drive
West Lafayette, IN 47907
United States
Website URL www.pittdifsoc.org/
Organization has terminated No

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Income amount
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Asset amount
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