 American Society For Testing And Materials
501(c)(3) · Conshohocken, PA |
$134.7M |
 National Center For Defense Manufacturing And Machining
501(c)(3) · Johnstown, PA |
$112.2M |
 Concurrent Technologies Corporation
501(c)(3) · Johnstown, PA |
$101.3M |
 Sae International
501(c)(3) · Warrendale, PA |
$95.1M |
 Advanced Robotics For Manufacturing Institute
501(c)(3) · Pittsburgh, PA |
$41.6M |
 The Academy Of Natural Sciences Of Philadelphia
501(c)(3) · Philadelphia, PA |
$22.4M |
 Future Of Life Institute
501(c)(3) · Narberth, PA |
$21.3M |
 University City Science Center
501(c)(3) · Philadelphia, PA |
$20.8M |
 Society For Industrial And Applied Mathematics
501(c)(3) · Philadelphia, PA |
$17.7M |
 Jcpds International Centre For Diffraction Data
501(c)(3) · Newtown Sq, PA |
$12.0M |
 Stroud Water Research Center Inc
501(c)(3) · Avondale, PA |
$11.9M |
 National Cyber Forensics And Training Alliance
501(c)(3) · Pittsburgh, PA |
$10.5M |
 Iup Research Institute
501(c)(3) · Indiana, PA |
$9.7M |
 Catalyst Connection
501(c)(3) · Pittsburgh, PA |
$9.6M |
 Science History Institute
501(c)(3) · Philadelphia, PA |
$9.3M |
 The Minerals Metals & Materials Society
501(c)(3) · Pittsburgh, PA |
$8.7M |
 Iop Publishing Incorporated
501(c)(3) · Philadelphia, PA |
$5.3M |
 Pittsburgh Conference On Analytic Chemistry & Applied Spectroscopy
501(c)(3) · Monroeville, PA |
$5.0M |
 Advanced Manufacturing International
501(c)(3) · Johnstown, PA |
$2.9M |
 Lifex Greenhouse Inc
501(c)(3) · Pittsburgh, PA |
$2.0M |
 The Combustion Institute
501(c)(3) · Pittsburgh, PA |
$1.4M |
 Pennsylvania Center For Poultry And Livestock Excellence
501(c)(3) · Harrisburg, PA |
$1.0M |
 Vytal Plant Science Research
501(c)(3) · Harrisburg, PA |
$914K |
 Open Library Foundation
501(c)(3) · Philadelphia, PA |
$844K |
 Bighorn Basin Paleontological Institute
501(c)(3) · Willow Grove, PA |
$636K |
 Ben Franklin Technology Partners Corporation
501(c)(3) · Bethlehem, PA |
$523K |
 Tecbridge
501(c)(3) · Waverly, PA |
$435K |
 Polymeric Materials Science & Engin
501(c)(3) · University Park, PA |
$381K |
 Catherine Gives
501(c)(3) · Jenkintown, PA |
$311K |
| PPartnership To Advance Responsible Technology
501(c)(3) · Pittsburgh, PA |
$298K |
 American Entomological Society
501(c)(3) · Philadelphia, PA |
$259K |
 Electronic Materials Conference
501(c)(3) · Kennett Sq, PA |
$237K |
 Sarah Mack Scicomm Inc
501(c)(3) · Philadelphia, PA |
$227K |
 American Chemical Society
501(c)(3) · Holland, PA |
$220K |
| IInternational Society Of Lyophilization-Freeze Drying Inc
501(c)(3) · Glenmoore, PA |
$219K |
 International Society For Anthrozoology Inc
501(c)(3) · Lancaster, PA |
$213K |
 Eastern Pa And Delaware Chapter Of American Concrete Institute
501(c)(3) · Havertown, PA |
$180K |
 Pennsylvania First Robotics
501(c)(3) · Landenberg, PA |
$174K |
 North American Society For Bat Research
501(c)(3) · Lewisburg, PA |
$172K |
 World Tumor Registry Inc
501(c)(3) · Pittsburgh, PA |
$170K |
| DDhody Research Institute
501(c)(3) · Oreland, PA |
$159K |
 Three Rivers Information Security Institute
501(c)(3) · Penn Hills, PA |
$141K |
 Theta Community Conference Committee Inc
501(c)(3) · Philadelphia, PA |
$140K |
 Lepidopterists Society
501(c)(3) · Bolivar, PA |
$127K |
| NNorthstar Of Gis
501(c)(3) · Philadelphia, PA |
$125K |
 Punxsutawney Weather Center Inc
501(c)(3) · Punxsutawney, PA |
$121K |
| DDauch E Fbo Cu Ld Geo Observ-Tr
501(c)(3) · Pittsburgh, PA |
$111K |
| OOptimo Foundation
501(c)(3) · Bloomsburg, PA |
$99K |
 Teknowledge Worldwide Corp
501(c)(3) · Warminster, PA |
$92K |
 New Jersey Propane Education And Research Foundation
501(c)(3) · Harrisburg, PA |
$90K |
| MMaterials Genome Foundation
501(c)(3) · State College, PA |
$84K |
 Scienceand
501(c)(3) · Elkins Park, PA |
$56K |
 Nnanpalle Foundation For Community Orientation
501(c)(3) · Coatesville, PA |
$50K |
 Pittsburgh Dataworks
501(c)(3) · Pittsburgh, PA |
$50K |
| SSwedenborg Scientific Association
501(c)(3) · Bryn Athyn, PA |
$49K |
 Computer Ministry Inc
501(c)(3) · Mechanicsburg, PA |
$43K |
 Geophysical Society Of Pittsburgh
501(c)(3) · Pittsburgh, PA |
$36K |
| BBachelier Finance Society
501(c)(3) · Pittsburgh, PA |
$34K |
| SSociety For Causal Learning And Reasoning
501(c)(3) · Pittsburgh, PA |
$32K |
 Ethnographic Mile
501(c)(3) · Bloomsburg, PA |
$31K |
| EEssense
501(c)(3) · Pittsburgh, PA |
$25K |
 Society Of Plastics Engineers
501(c)(3) · Pittsburgh, PA |
$24K |
| AAmerican Competitiveness Institute
501(c)(3) · Gwynedd Vly, PA |
$23K |
| IInnovative Biopharmaceutical Associ Ation-Usa
501(c)(3) · Wayne, PA |
$20K |
 International Society For Micropiles
501(c)(3) · Eighty Four, PA |
$17K |
| CCpi Foundation Inc
501(c)(3) · Pleasant Gap, PA |
$17K |
 National Organization Of Test Research And Training Reactors Inc
501(c)(3) · University Park, PA |
$15K |
| PPa Mufon
501(c)(3) · Gilbertsville, PA |
$14K |
 Society For Privacy And Confidentiality Research
501(c)(3) · Erie, PA |
$9K |
 Central Pennsylvania Observers
501(c)(3) · State College, PA |
$8K |
 Nittany Mineralogical Society Inc
501(c)(3) · Pa Furnace, PA |
$7K |
| PPsycho Physics Laboratory
501(c)(3) · Union Dale, PA |
$7K |
 Athena Institute International
501(c)(3) · Sinking Spg, PA |
$4K |
 Association For Rhetoric Of Science & Technology
501(c)(3) · Pittsburgh, PA |
$3K |
 Society For The Study Of Human Development
501(c)(3) · West Chester, PA |
$2K |
 Innolert Media Llc
501(c)(3) · Harrisburg, PA |
$2K |
 Black Science Coalition And Institute
501(c)(3) · Philadelphia, PA |
$979 |
| BBritish Computer Society- Usa Section C/O Paul Burton
501(c)(3) · Audubon, PA |
$50 |
| SSouth Central Stem Collective
501(c)(3) · Chambersburg, PA |
$0 |
| CCtg Tech Inc
501(c)(3) · Philadelphia, PA |
$0 |
| NNodes Operating Above Hemispheres Foundation Inc
501(c)(3) · Ambler, PA |
$0 |
| KKaramoja Wildlife Conservation Partnership
501(c)(3) · Glenside, PA |
$0 |
| WWm Chester Ruth Legacy Project
501(c)(3) · Coatesville, PA |
$0 |
| MMaarga
501(c)(3) · Cranberry Twp, PA |
$0 |
| EEnergis Conferences
501(c)(3) · Coraopolis, PA |
$0 |
| IInternational Mineralogical Association
501(c)(3) · Pittsburgh, PA |
$0 |
| EErnest M Skinner Foundation Inc
501(c)(3) · Fairless Hls, PA |
$0 |
| BBlack Women In Computational Biology Network
501(c)(3) · Philadelphia, PA |
$0 |
| MMac Admins Open Source
501(c)(3) · Lancaster, PA |
$0 |
| RRoborovers Foundation
501(c)(3) · Easton, PA |
$0 |
| BBigguyflys
501(c)(3) · Pottstown, PA |
$0 |
| NNyansapo Labs Inc
501(c)(3) · State College, PA |
$0 |
| MMolecular And Cellular Cognition Society
501(c)(3) · Philadelphia, PA |
$0 |
| UUrsinus Mens Lacrosse Booster Club Inc
501(c)(3) · Trappe, PA |
$0 |
| NNational Society Of Black Engineers
501(c)(3) · Bryn Mawr, PA |
$0 |
| EEducation Through Technology Inc
501(c)(3) · Collingdale, PA |
$0 |
| CCloud Security Alliance Lehigh Valley
501(c)(3) · Breinigsville, PA |
$0 |
| ZZonotopia
501(c)(3) · Pittsburgh, PA |
$0 |
| CCoatesville Robotics Club Inc
501(c)(3) · W Brandywine, PA |
$0 |
| PPennsylvania Wilds Astronomy Club
501(c)(3) · Wellsboro, PA |
$0 |