ein,name,tax_period,posting_year,city,state,ntee_code,total_revenue,contributions,program_revenue,total_expenses,program_expenses,fundraising_expenses,salaries_total,highest_paid,highest_paid_name,employees,volunteers,donation_share_pct,program_ratio_pct
510204735,THE MATH LEARNING CENTER INC,2024-12-31,2025,Salem,OR,U34,44731389,0,43793487,41601077,35280163,0,10468875,318372,LUDEMAN RICHARD,92,8,0.0,84.8
942650833,SIMONS LAUFER MATHEMATICAL SCIENCES,2024-07-31,2025,Berkeley,CA,U34,22511049,16724922,484843,14170339,11349760,886887,3948471,317962,TATIANA TORO,29,64,74.3,80.1
231496016,SOCIETY FOR INDUSTRIAL AND APPLIED,2024-12-31,2025,Philadelphia,PA,U34,17724481,2026646,10880648,17877072,12213040,538554,9451009,399604,SUZANNE L WEEKES,97,195,11.4,68.3
521256563,Center for Excellence in Education,2024-12-31,2025,Mclean,VA,U34,4218108,3106335,887369,3567596,3061246,294271,2262997,250500,Joann P DiGennaro,22,35,73.6,85.8
941317787,INSTITUTE OF MATHEMATICAL STATISTICS,2024-12-31,2025,Waite Hill,OH,U34,2943733,85600,2415496,2352063,2147710,0,232030,183357,ELYSE GUSTAFSON,1,275,2.9,91.3
522450490,Mathematical Sciences Publishers,2024-12-31,2025,Sacramento,CA,U34,1995263,106213,1871994,2039774,1589401,0,1665507,178691,Alexandru Scorpan,24,375,5.3,77.9
237354959,ASSOCIATION FOR WOMEN IN MATHEMATICS INC,2024-06-30,2024,Providence,RI,U34,974420,510769,338859,941512,696338,51095,99840,99840,DARLA KREMER,0,268,52.4,74.0
421517735,International Society for,2024-12-31,2025,Ellicott City,MD,U34,576774,522764,0,478160,416135,0,33750,0,Antonio Canale,0,,90.6,87.0
050309724,ASSOCIATION FOR SYMBOLIC LOGIC,2024-12-31,2025,Storrs,CT,U34,552110,38315,471539,541223,480465,0,38000,20000,DAVID R SOLOMON,0,90,6.9,88.8
520744057,CONFERENCE BOARD OF THE MATHEMATICAL,2024-09-30,2025,Poughkeepsie,NY,U34,409909,399863,0,216423,180975,0,54500,34500,CHARLES STEINHORN,0,,97.5,83.6
815079519,Campersand Co,2024-12-31,2025,Albuquerque,NM,U34,260814,106759,154055,144300,144300,0,0,0,Stanley Chou,0,25,40.9,100.0
846061192,ROCKY MTN MATHEMATICS CONSORTIUM I,2024-06-30,2024,Phoenix,AZ,U34,222354,0,214085,330608,136004,0,180476,105194,THOMAS L SHERMAN,2,20,0.0,41.1
320444926,COUNCIL OF PROFESSIONAL ASSOCIATIONS ON,2024-09-30,2025,Arlington,VA,U34,211529,0,208163,246265,221637,0,208348,176500,PAUL SCHROEDER,1,9,0.0,90.0
844486353,Society for Mathematical Biology,2024-12-31,2025,Ann Arbor,MI,U34,181580,3550,178336,101863,95731,0,0,0,Claus Kadelka,0,,2.0,94.0
941401652,PACIFIC JOURNAL OF MATHEMATICS,2024-12-31,2025,Berkeley,CA,U34,144121,0,96530,295050,291211,0,0,0,PROF RONALD J STERN,0,27,0.0,98.7
521685712,INTERNATIONAL COMMISSION ON RADIATION,2024-12-31,2025,Bethesda,MD,U34,84805,39160,22209,81069,12894,0,0,0,VINCENT GREGOIRE,0,14,46.2,15.9