philanthropy.org | 990 Resource | FAQ Verify yourself
Sign in

Search donation-seeking nonprofits.

Filter view for IRS Form 990 organizations: name, EIN, NTEE, revenue, expenses, program share, and fiscal year.

food bank habitat for humanity arts culture legal aid
Filters & categories scope · state · category · size · type 1 ▾
Scope
Reset
Category
Size
Type
Active filtersSimilar to Illustrative Mathematics
39 rows · donation-seeking
Click column to sort Swipe for more columns →
Organization Location Revenue Expenses Assets Program Fundr. cost Employees Type Follow
The Math Learning Center INC To inspire & enable individuals to discover and develop their mathematical confidence and ability. 51-0204735 · FY2024 Salem, OR $44.7M $41.6M $64.7M 85% 0% 83 501(c)(3)
American Mathematical Society The AMERICAN MATHEMATICAL society's ("ams or "the SOCIETY") broad mission is to further the interest of… 05-0264797 · FY2024 Providence, RI $39.9M $38.0M $285.5M 86% 2% 223 501(c)(3)
The National Council of Teachers of Mathematics-Incorporated- The NATIONAL COUNCIL of TEACHERS of MATHEMATICS advocates for high-quality MATHEMATICS teaching and learning… 52-6057004 · FY2024 Reston, VA $10.4M $11.6M $14.8M 69% 1% 44 501(c)(3)
Institute for Academic Excellence INC The mission of sophie b. Wright charter school is to create a community of empowered learners in an… 20-2870669 · FY2023 New Orleans, LA $10.2M $9.0M $7.8M 81% 0% 115 501(c)(3)
Aims Education Foundation Assisting teachers to develop a mathematical and/or scientific knowledge within their students by providing… 77-0117407 · FY2024 Fresno, CA $5.5M $5.3M $36.9M 96% 0% 10 501(c)(3)
American Institute of Mathematics The INSTITUTE was founded with the primary goal of identifying and solving important mathematical problems. 94-3205114 · FY2024 Pasadena, CA $5.3M $5.6M $3.0M 73% 0% 25 501(c)(3)
Center for Excellence in Education Through its programs, the CENTER seeks high achieving high school and university students from diverse… 52-1256563 · FY2024 McLean, VA $4.2M $3.6M $11.9M 86% 8% 27 501(c)(3)
Comap INC To improve mathematics education for students of all ages by creating learning environments where mathematics… 04-2721935 · FY2024 Bedford, MA $3.6M $2.9M $7.1M 66% 0% 9 501(c)(3)
Teachers Development Group TEACHERS DEVELOPMENT GROUP is dedicated to improving all students' mathematical understanding and achievement… 93-1251787 · FY2023 Portland, OR $2.9M $3.0M $1.5M 88% 0% 46 501(c)(3)
Ross Mathematics Foundation To teach mathematics students in high school and college, to create curricular mathematics materials… 83-1928343 · FY2024 Columbus, OH $893.7K $1.1M $159.0K 100% 0% 11 501(c)(3)
Arizona Mathematics Leaders AML exists for the purpose of building collaboration and sharing expertise among Arizona mathematics leaders… 47-3004554 · FY2024 Tempe, AZ $671.5K $655.4K $0 99% 0% — 501(c)(3)
Mathematical Staircase The specific purposes for which the corporation is organized are to educate mathematically talented secondary… 46-1813949 · FY2024 Ardmore, PA $625.4K $531.7K $359.2K 99% 0% 3 501(c)(3)
United Math Circles Foundation The specific purpose of this organization is to enrich mathematical education, to advance mathematical… 46-3636266 · FY2024 El Cerrito, CA $551.3K $619.3K $769.2K 59% 0% 43 501(c)(3)
Mathkind Global To build quality math education programs through collaborative partnerships that drive greater social justice. 46-3381163 · FY2024 Chapel Hill, NC $508.6K $451.2K $330.0K 58% 21% 2 501(c)(3)
Association of Mathematics Teacher Eduacators The primary mission of the organization is to promote the improvement of MATHEMATICS TEACHER education for… 91-1811597 · FY2023 Centennial, CO $459.9K $434.7K $403.7K 87% 0% — 501(c)(3)
Conference Board of the Mathematical Sciences Promoting research and education in the MATHEMATICAL SCIENCES through coordination of the efforts of our 18… 52-0744057 · FY2023 Poughkeepsie, NY $409.9K $216.4K $527.0K 84% 0% — 501(c)(3)
Cambridge Math Circle INC Enrichment mathematics education for K-8 students with an emphasis on outreach to groups underrepresented in… 82-4087225 · FY2024 Cambridge, MA $399.5K $466.9K $112.0K 78% 6% 1 501(c)(3)
Minnesota Council of Teachers of Mathematics The MCTM is an organization of professionals dedicated to promoting the teaching and learning of meaningful… 41-1864891 · FY2024 Roseville, MN $390.2K $304.0K $413.3K 77% 0% — 501(c)(3)
Association of State Supervisors of Mathematics Professional organization of mathematics 74-6082617 · FY2024 Johnson City, TX $365.0K $335.4K $510.6K 100% 0% — 501(c)(3)
Center for Mathematics and Teaching INC The CENTER is dedicated to developing and supporting quality MATHEMATICS programs benefiting the k-12… 20-8967166 · FY2024 Redondo Beach, CA $345.1K $297.4K $691.8K 90% 0% 6 501(c)(3)
Pentathlon Institute INC Mathematics Education. 38-1645063 · FY2024 Indianapolis, IN $324.3K $366.4K $326.5K 69% 0% 4 501(c)(3)
Association of Mathematics Teachers of New Jersey Learning and teaching of MATHEMATICS 22-2337169 · FY2024 Adelphia, NJ $295.4K $146.1K $494.1K 80% 0% 2 501(c)(3)
International Science Foundation in Cambridge INC To promote the circulation of scholarly discourse in mathematics, physics and related subjects. 04-3476180 · FY2024 Somerville, MA $289.5K $662.3K $4.1M 98% 0% — 501(c)(3)
Georgia Council of Teachers of Mathematics INC The mission of the GEORGIA COUNCIL of TEACHERS of MATHEMATICS is to promote a high quality MATHEMATICS… 58-2357438 · FY2024 Conyers, GA $288.6K $304.7K $439.2K 99% 0% 1 501(c)(3)
Math Medic Foundation Empowering students teachers and schools with resources that increase equitable access to high-quality… 87-2885249 · FY2025 Kentwood, MI $276.4K $157.8K $172.0K 78% 15% — 501(c)(3)
Math Cultural Center of Chicago MC3 immerses visitors in a sensory, interactive, and captivating journey, connecting them to math and through… 92-2783323 · FY2024 Chicago, IL $268.6K $71.7K $169.8K 0% 89% — 501(c)(3)
Rocky Mountain Mathematics Consortium INC Promoting research and education in MATHEMATICS within the ROCKY MOUNTAIN region 84-6061192 · FY2023 Phoenix, AZ $222.4K $330.6K $108.4K 41% 0% 2 501(c)(3)
Ohio Council of Teachers of Mathematics 52-1201225 · FY2024 Columbus, OH $184.6K — $448.6K — — — 501(c)(3)
Illinois Council of Teachers of Mathematics INC Promote excellence in mathematics and provide resources for educators 36-6155212 · FY2024 Champaign, IL $173.5K $132.4K $768.4K 100% 0% — 501(c)(3)
School Science & Mathematics Association INC An inclusive professional community 36-6084546 · FY2023 Columbia, SC $148.3K $152.1K $759.1K 95% 0% — 501(c)(3)
Pacific Journal of Mathematics To publish and issue exclusively for scientific and educational purposes a journal dealing with mathematics… 94-1401652 · FY2024 Berkeley, CA $144.1K $295.1K $802.7K 99% 0% — 501(c)(3)
Iowa Council of Teachers of Mathematics 42-1156199 · FY2024 Slater, IA $142.0K $70.4K $403.2K 0% 0% — 501(c)(3)
Illinois Engineering Initiative The foundation organizes the regional and state mathcounts competitions in which students compete against one… 51-0185971 · FY2024 Springfield, IL $137.6K $88.0K $471.1K 62% 0% — 501(c)(3)
Association of Mathematics Teachers of New York State 14-6029924 · FY2024 Long Lake, NY $136.3K — $275.6K — — — 501(c)(3)
Mathematics Education Collaborative To improve MATHEMATICS EDUCATION by helping teachers, students and parents become effective in their… 91-1906808 · FY2024 Spokane, WA $132.6K $149.0K $47.2K 100% 0% 3 501(c)(3)
Illinois Math Academy Nfp Inspire youth to develop their interest in science, technology, engineering and math. 82-2490399 · FY2024 Peoria, IL $132.4K $125.3K $30.5K 100% 0% 3 501(c)(3)
Virginia Council of Teachers of Mathematics Provide professional development for TEACHERS and administrators; provide communication among TEACHERS and… 51-0205340 · FY2024 Powhatan, VA $118.5K $155.1K $153.5K 97% 0% — 501(c)(3)
Colorado Council of Teachers of Mathemathics Promote professional development to bring best practices and techniques in mathematics curricula… 74-2190030 · FY2024 Denver, CO $109.8K $87.1K $121.4K 80% 0% — 501(c)(3)
Mathematical Cognition and Learning Society 47-3820035 · FY2024 Sorrento, FL $91.3K — $122.4K — — — 501(c)(3)
2,046,138
nonprofits
212,946
funders
12,515,252
grants
22,549,931
directors
214,365
service providers
549,896,012
financial lines
Public data from IRS Form 990 e-file & Business Master File. A 990 shows reported financial activity, not measured program outcomes. Assets are from the IRS BMF and may lag the latest filing; fundraising cost is fundraising expenses as a share of total expenses. · philanthropy.org