Private foundation · EIN 13-3794889 · New York, New York · Philanthropy & grantmaking

Simons Foundation Inc

Should you approach them?

Don't send a cold proposal. The foundation reports that it only gives to preselected organizations; an introduction through a current grantee or board member is the realistic route.

From the 2024 Form 990-PF: 1,727 grants paid, $272M total, median $72K. 14% of grants stayed in New York.

Accepts applications
No
per 990-PF Part XV
Grants paid, 2024
1,727
$272M
Median grant
$72K
Stays in NY
14%
of grants
Deadline
—
Assets
$4.6B

Grants paid in 2024

Top 60 of 1,727 grants by amount · from Form 990-PF Part XV. Part XV itemizes $272M; Part I reports $107M in contributions paid

RecipientPurposeAmount
New York Genome CenterNew York, NYNew york genome center 2018 "new gift"$20M
Stony Brook FoundationStony Brook, NYSimons infinity investment matching gift$6.7M
University of EdinburghEdinburgh, UKA major programme of fundamental and clinical autism research$5.1M
New York UniversityNew York, NYSimons center for computational physical chemistry$4.4M
Clinical Research AssociatesNew York, NYAutism research$4.2M
Northwestern UniversityChicago, ILNational institute for theory and mathematics in biology$4.1M
UC BerkeleyBerkeley, CASimons institute for the theory of computing$3.8M
Stony Brook FoundationStony Brook, NYSimons math/physics operating fund$3.5M
Cold Spring Harbor LaboratoryCold Spring Harbor, NYApplications of genomics to breast cancer detection, risk assessment and treatment response$3.4M
Stony Brook FoundationStony Brook, NYPresidential innovation and excellence fund matching gift$3.1M
UCSFSan Francisco, CAAnatomical, molecular, and systems approaches to elucidate the mechanism of sex bias in the asd$2.9M
Hautes Etudes ScientifiquesBuressuryvette, FROperating support$2.2M
Cold Spring Harbor LaboratoryCold Spring Harbor, NYGenetic contribution to autism$2.0M
Cornell UniversityIthaca, NYSupport for arxiv mmodernization$1.5M
Northwestern UniversityChicago, ILNsf-simons center for quantitative biology$1.5M
Research Foundation of the CUNYNew York, NYCuny masters in astrophysics bridge program$1.5M
Eth ZurichSchwerzenbach, SZPrime - principles of microbial ecosystems$1.3M
Harvard UniversityCambridge, MANsf-simons center for mathematical and statistical analysis of biology$1.3M
Stony Brook FoundationStony Brook, NYScgp current use fund$1.3M
Columbia UniversityNew York, NYSimons junior faculty fellows$1.1M
Harvard UniversityCambridge, MAUltra-quantum matter$1.1M
Washington University in St LouisSt Louis, MOAnalysis of mechanisms underlying sex epistasis in autism - core$1.1M
University of WashingtonSeattle, WAData and tools to define the biogeography of marine phytoplankton$1.0M
Harvard UniversityCambridge, MANsf-simons center for mathematical and statistical analysis of biology$1.0M
Jet Propulsion LaboratoryPasadena, CAPlanetary context of habitability and exobiology$1.0M
Stony Brook FoundationStony Brook, NYNyce matching grant$1.0M
UC BerkeleyBerkeley, CACollaboration on the theoretical foundations of deep learning$1.0M
MITCambridge, MAArithmetic geometry, number theory, and computation$948K
Boston Children's HospitalBoston, MAIdentification and impact of somatic mutations in regulatory regions in autism brain$914K
MITCambridge, MAComputational biogeochemical modeling of marine ecosystems$890K
UCSDLA Jolla, CAArray project 3$880K
Geisinger ClinicDanville, PASimons variation in individuals project (vip) recruitment core and phase 2 coordination site$857K
University of PennsylvaniaPhiladelphia, PACollaborative research: transferable, hierarchical, expressive, optimal, robust, interpretable networks (theorinet)$825K
Stony Brook FoundationStony Brook, NYStony brook simons stem scholars program$795K
New York UniversityNew York, NYSimons-nyu science explorations program$770K
Columbia UniversityNew York, NYSex-specific differences in cognitive and brain aging; spi murphy: conserved regulatory pathways in age-related loss of plasticity and cogn…$750K
Smithsonian InstitutionWashington, DCThe role of microbiomes in shaping the ecology and evolution of tropical forest ecosystems$750K
NYU School of MedicineNew York, NYSimons junior faculty fellows$750K
Columbia UniversityNew York, NYTriangulation of missense variant impact through multimodal modeling and functional assays$748K
University of PennsylvaniaPhiladelphia, PASimons chair in probability and evolutionary theory$729K
Woods Hole OceanographicWoods Hole, MAAdvancing big data solutions for high volume image data in marine plankton ecology$722K
UC BerkeleyBerkeley, CAA plasma haloscope for the post-inflation axion$711K
Whitehead InstituteCambridge, MAAutism, sex differences, and microglia - core$710K
University of MiamiKey Biscayne, FLInstitute of mathematical sciences of the americas$700K
Stony Brook FoundationStony Brook, NYSimons junior faculty fellows$692K
Stanford UniversityStanford, CASimons collaboration on extreme electrodynamics of compact sources$636K
New York Hall of ScienceCorona, NYBuilding a stem-engagement partnership in corona$629K
Stony Brook FoundationStony Brook, NYTbi research fund for ape and human origins.$625K
UCSFSan Francisco, CAUnderstanding the cellular and circuit bases for behavioral impairments in the scn2a knock-out rat$620K
MITCambridge, MAGlial mechanisms by which sleep preserves cognitive function and plasticity in aging$619K
University of TexasDallas, TXCellular resolution multi-omics of white matter tracts in asd$613K
Princeton UniversityPrinceton, NJHidden symmetries and fusion energy$610K
UCSDLA Jolla, CASimons observatory$597K
Princeton UniversityPrinceton, NJA new laboratory search for dark matter with a small-scale experiment$573K
Rutgers University NewarkNewark, NJSimons junior faculty fellows$563K
UC Santa BarbaraSanta Barbara, CAThe simons fund for visiting scientists at the kavli institute of theoretical physics$563K
Baylor College of MedicineHouston, TXGenetic and molecular dissection of autism sex differences - project 3$551K
Woods Hole OceanographicWoods Hole, MAExploring the biochemical functions of marine microbial communities through native and community proteomics$522K
Brown UniversityProvidence, RIAstrophysical investigations of dynamical chern-simons theory$521K
Northwestern UniversityChicago, ILNsf-simons center for quantitative biology$500K

By state: New York 236 · California 222 · INTL 214 · Massachusetts 171 · New Jersey 68 · Illinois 56

Giving by year

Contributions, gifts, and grants paid, from Form 990-PF via ProPublica.

2019
2020
2021
2022
2023

About this foundation

Simons Foundation Inc is a private grantmaking foundation in New York, New York, administered in care of Marlow Kee, tax-exempt since 1995. Private foundations must pay out roughly 5% of their assets each year, mostly as grants to 501(c)(3) public charities.

Foundation websiteLatest 990-PF (PDF)All filings on ProPublica

Does Simons Foundation Inc accept grant applications?

No. On its 2024 Form 990-PF the foundation checked that it only makes contributions to preselected organizations. Look for an introduction through a current grantee.

How much does Simons Foundation Inc give each year?

In tax year 2024 it paid $272M across 1,727 grants, a median of $72K.

Where does Simons Foundation Inc give?

New York (236 grants), California (222 grants), INTL (214 grants) and elsewhere, per its latest filing.

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