Science & Technology nonprofits in Pennsylvania
Science & Technology nonprofits in Pennsylvania. Browse 283 public nonprofit profiles. Review organization identities, available filing years, and their complete CharitySense profiles.
Location refers to headquarters recorded in public sources, not an organization’s service area. Classification describes its reported category and does not assess its effectiveness.
Nonprofit profiles
- Project Management Institute
EIN 522276351 · Headquarters: Newtown Square, PA, US · Science & Technology · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- Project Wavefront
EIN 393400487 · Headquarters: Collegeville, PA, US · Science & Technology · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Psychophysics Laboratory
EIN 731654302 · Headquarters: UNION DALE, PA, USA · Science & Technology · Latest available filing year: 2023 · Primary form: IRS Form 990-PF
- Punxsutawney Weather Center Inc
EIN 251888172 · Headquarters: PUNXSUTAWNEY, PA, USA · Science & Technology · Latest available filing year: 2025 · Primary form: IRS Form 990
- Rayson Corporation
EIN 822479159 · Headquarters: YORK, PA, US · Science & Technology · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Rbsef Inc
EIN 421576764 · Headquarters: Reading, PA, US · Science & Technology · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Refrigeration Service Engineers Society
EIN 231448493 · Headquarters: Stockertown, PA, US · Science & Technology · Latest available filing year: 2007 · Primary form: IRS Form 990-N
- Refrigeration Service Engineers Society
EIN 236298119 · Headquarters: Cleona, PA, US · Science & Technology · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- Refrigeration Service Engineers Society
EIN 236298120 · Headquarters: Temple, PA, US · Science & Technology · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Refrigeration Service Engineers Society
EIN 236418847 · Headquarters: PHILA, PA, US · Science & Technology · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Refrigeration Service Engineers Society
EIN 237007922 · Headquarters: Cheswick, PA, US · Science & Technology · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Refrigeration Service Engineers Society
EIN 251662287 · Headquarters: lewistown, PA, US · Science & Technology · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Refrigeration Service Engineers Society
EIN 256063043 · Headquarters: JOHNSTOWN, PA, US · Science & Technology · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Refrigeration Service Engineers Society
EIN 256063045 · Headquarters: acme, PA, US · Science & Technology · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Rittenhouse Astronomical Society
EIN 824294614 · Headquarters: Media, PA, US · Science & Technology · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Roborovers Foundation
EIN 920964014 · Headquarters: Easton, PA, US · Science & Technology · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- SAE International
EIN 251494402 · Headquarters: WARRENDALE, PA, USA · Science & Technology · Latest available filing year: 2024 · Primary form: IRS Form 990
- Sarah Mack Scicomm Inc
EIN 825292497 · Headquarters: PHILADELPHIA, PA, USA · Science & Technology · Latest available filing year: 2024 · Primary form: IRS Form 990
- Science History Institute
EIN 222817365 · Headquarters: PHILADELPHIA, PA, USA · Science & Technology · Latest available filing year: 2024 · Primary form: IRS Form 990
- ScienceAnd Dba Science&
EIN 924003144 · Headquarters: Elkins Park, PA, USA · Science & Technology · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Sciencebuzz Foundation Inc
EIN 823492459 · Headquarters: Allentown, PA, US · Science & Technology · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Second Light Observatory Services
EIN 332169796 · Headquarters: Wellsboro, PA, US · Science & Technology · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Silicontrack
EIN 841696864 · Headquarters: PITTSBURGH, PA, USA · Science & Technology · Latest available filing year: 2019 · Primary form: IRS Form 990-PF
- Society for Causal Learning and Reasonin
EIN 880579644 · Headquarters: Pittsburgh, PA, USA · Science & Technology · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Society for Industrial and Applied Mathematics
EIN 231496016 · Headquarters: PHILADELPHIA, PA, USA · Science & Technology · Latest available filing year: 2024 · Primary form: IRS Form 990
- Society for Mass Spectrometry Imaging
EIN 813766415 · Headquarters: UNIONVILLE, PA, USA · Science & Technology · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Society for Privacy and Confidentiality Research
EIN 991000809 · Headquarters: ERIE, PA, USA · Science & Technology · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Society for the Study of Human Development
EIN 813750161 · Headquarters: West Chester, PA, USA · Science & Technology · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Society of Manufacturing Engineers
EIN 236424478 · Headquarters: Coopersburg, PA, US · Science & Technology · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Society of Manufacturing Engineers
EIN 236432178 · Headquarters: Bloomsburg, PA, US · Science & Technology · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Society of Manufacturing Engineers
EIN 256086534 · Headquarters: Emporium, PA, US · Science & Technology · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Society of Plastics Engineers
EIN 232473792 · Headquarters: Bloomsburg, PA, US · Science & Technology · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Society of Plastics Engineers
EIN 237031900 · Headquarters: Coopersburg, PA, US · Science & Technology · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Society of Plastics Engineers
EIN 237116488 · Headquarters: York, PA, US · Science & Technology · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Society of Plastics Engineers
EIN 256063751 · Headquarters: edinboro, PA, US · Science & Technology · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Society of Plastics Engineers
EIN 256063752 · Headquarters: Pittsburgh, PA, USA · Science & Technology · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Society of Plastics Engineers
EIN 521316588 · Headquarters: Pittsburgh, PA, US · Science & Technology · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- Solidarity Foundation Inc
EIN 994785760 · Headquarters: Allentown, PA, US · Science & Technology · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- South Central Stem Collective
EIN 862328794 · Headquarters: CHAMBERSBURG, PA, US · Science & Technology · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Space Between Your Fingers Project
EIN 460561512 · Headquarters: Bala Cynwyd, PA, US · Science & Technology · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Stroud Water Research Center
EIN 522081073 · Headquarters: AVONDALE, PA, USA · Science & Technology · Latest available filing year: 2024 · Primary form: IRS Form 990
- Susquehanna Chapter of the Associat Ion for Bridge Construction and De
EIN 251891217 · Headquarters: Camp Hill, PA, US · Science & Technology · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Swedenborg Scientific Association
EIN 236265552 · Headquarters: Bryn Athyn, PA, USA · Science & Technology · Latest available filing year: 2022 · Primary form: IRS Form 990
- Symposia for Engineering Aspects of Magnetohydrodynamics Inc
EIN 521177120 · Headquarters: Merion, PA, US · Science & Technology · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Synergetics Collaborative
EIN 204015530 · Headquarters: UPPER DARBY, PA, USA · Science & Technology · Latest available filing year: 2021 · Primary form: IRS Form 990-EZ
- Tecbridge
EIN 680536193 · Headquarters: WAVERLY, PA, USA · Science & Technology · Latest available filing year: 2024 · Primary form: IRS Form 990
- Tech Lancaster
EIN 331772337 · Headquarters: LANCASTER, PA, US · Science & Technology · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Techbridge Community
EIN 394228938 · Headquarters: Pittsburgh, PA, US · Science & Technology · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Teknowledge Worldwide Corp
EIN 882010098 · Headquarters: WARMINSTER, PA, USA · Science & Technology · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- The Academy of Natural Sciences of Philadelphia
EIN 231352000 · Headquarters: PHILADELPHIA, PA, USA · Science & Technology · Latest available filing year: 2024 · Primary form: IRS Form 990
- The Combustion Institute
EIN 251027211 · Headquarters: PITTSBURGH, PA, USA · Science & Technology · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- The Delaware Mineralogical Society
EIN 300266307 · Headquarters: Chadds Ford, PA, US · Science & Technology · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- The Entomological Society of Pennsylvania
EIN 237300672 · Headquarters: Marysville, PA, US · Science & Technology · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- The Flying Mammal
EIN 251694201 · Headquarters: Pittsburgh, PA, US · Science & Technology · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- The Minerals Metals & Materials Society Inc
EIN 251484913 · Headquarters: PITTSBURGH, PA, USA · Science & Technology · Latest available filing year: 2024 · Primary form: IRS Form 990
- The Morning Star Christian Church
EIN 232820013 · Headquarters: PHILADELPHIA, PA, USA · Science & Technology · Latest available filing year: 2018 · Primary form: IRS Form 990
- The Pia Foundation
EIN 510210045 · Headquarters: Warrendale, PA, US · Science & Technology · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- The Pittsburgh Conference on Analytical Chemistry and Applied Spectroscopy
EIN 251141360 · Headquarters: MONROEVILLE, PA, USA · Science & Technology · Latest available filing year: 2024 · Primary form: IRS Form 990
- The Star Foundation
EIN 256761169 · Headquarters: BETHLEHEM, PA, USA · Science & Technology · Latest available filing year: 2021 · Primary form: IRS Form 990-PF
- Theta Community Conference Comm
EIN 880936528 · Headquarters: Philadelphia, PA, US · Science & Technology · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Thought Awareness Institute Inc
EIN 453950552 · Headquarters: Downingtown, PA, US · Science & Technology · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Three Rivers Information Security Institute
EIN 934336194 · Headquarters: PENN HILLS, PA, USA · Science & Technology · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Three Rivers Microscopy Society
EIN 261780827 · Headquarters: Rostraver Twp, PA, US · Science & Technology · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Treat Right
EIN 475341135 · Headquarters: MONTOURSVILLE, PA, US · Science & Technology · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Tsqlt Foundation
EIN 873664798 · Headquarters: Malvern, PA, US · Science & Technology · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- University City Science Center
EIN 231645908 · Headquarters: Philadelphia, PA, USA · Science & Technology · Latest available filing year: 2024 · Primary form: IRS Form 990
- Uplift Aeronautics Inc
EIN 472866490 · Headquarters: Unionville, PA, US · Science & Technology · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Upper Perk Robotics
EIN 273949624 · Headquarters: Pennsburg, PA, US · Science & Technology · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Urban Science Summit
EIN 851522818 · Headquarters: State College, PA, US · Science & Technology · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Ursinus Mens Lacrosse Booster Club Inc
EIN 923064401 · Headquarters: Collegeville, PA, US · Science & Technology · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- V2 Research Labs
EIN 933837018 · Headquarters: PHILADELPHIA, PA, USA · Science & Technology · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Vytal Plant Science Research
EIN 882294952 · Headquarters: Harrisburg, PA, USA · Science & Technology · Latest available filing year: 2024 · Primary form: IRS Form 990
- Wildcats Aviation Inc
EIN 202619010 · Headquarters: Mt Wolf, PA, US · Science & Technology · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- Wilkes-barre Astronomy Club
EIN 412342722 · Headquarters: Wilkes Barre, PA, US · Science & Technology · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Wm Chester Ruth Legacy Project
EIN 881000757 · Headquarters: Coatesville, PA, US · Science & Technology · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Wood Fb Eastrn Star & Womens Fed
EIN 316504058 · Headquarters: PITTSBURGH, PA, USA · Science & Technology · Latest available filing year: 2016 · Primary form: IRS Form 990-PF
- World Technology Evaluation Center Inc
EIN 233057650 · Headquarters: LANCASTER, PA, US · Science & Technology · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- World Tumor Registry Inc
EIN 872232768 · Headquarters: PITTSBURGH, PA, USA · Science & Technology · Latest available filing year: 2025 · Primary form: IRS Form 990
- Xfree86 Project Inc
EIN 141875358 · Headquarters: Forest City, PA, US · Science & Technology · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- York Pre-particle Technologies
EIN 473588224 · Headquarters: YORK, PA, US · Science & Technology · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Youth Engineering and Science
EIN 452666176 · Headquarters: Ardmore, PA, US · Science & Technology · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Ypenergy
EIN 371540101 · Headquarters: Pittsburgh, PA, US · Science & Technology · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Zonotopia
EIN 932474235 · Headquarters: Pittsburgh, PA, US · Science & Technology · Latest available filing year: 2023 · Primary form: IRS Form 990-N