Simons Foundation

What Simons Foundation does

The Simons Foundation is a private 501(c)(3) foundation established in 1994 by mathematician and Renaissance Technologies founder Jim Simons, with a stated mission of advancing research in mathematics and the basic sciences. Headquartered at 160 Fifth Avenue in New York with 251-500 employees, the foundation operates three principal vehicles: grantmaking programs (Mathematics and Physical Sciences, Life Sciences, Neuroscience, Simons Collaborations, and Science, Society & Culture), the Flatiron Institute as its in-house computational research arm, and SFARI as a dedicated autism research initiative. The foundation also supports Math for America, a teacher fellowship program addressing turnover among K-12 mathematics educators.

The Flatiron Institute houses five computational research centers covering astrophysics, biology, mathematics, neuroscience, and quantum physics, all supported by a shared Scientific Computing Core. Notable in-house technical outputs include Rectified Spectral Units (a biologically inspired neural architecture that learns from changing data without backpropagation) and classical tensor network methods that match state-of-the-art quantum-computer accuracy on certain many-body quantum problems. The foundation's grantmaking spans individual fellowships, large-scale multi-institution Simons Collaborations, co-developed institutes with the NSF, and the Simons Institute for the Theory of Computing at UC Berkeley.

The foundation does not sell products or services; its revenue model is philanthropy, funded from Jim Simons' personal fortune and deployed through grantmaking, internal research, science media (Quanta Magazine, The Transmitter), and infrastructure investments such as the beta hardware commitment to the Empire AI consortium at the University at Buffalo. Customer segments are research universities, individual scientists, and K-12 mathematics educators, with a globally distributed grantee base spanning the United States, United Kingdom, India, Canada, China, Germany, France, and Switzerland.

Name

Simons Foundation

Legal name

Simons Foundation

Website

https://simonsfoundation.org

Company type

Private

Founded year

1994

Operating status

Operating

Headcount range

251–500 employees

Short description

The Simons Foundation is a private 501(c)(3) foundation established in 1994 by Jim Simons that funds basic science and mathematics research through grants, the Flatiron Institute's five computational research centers, SFARI autism research, and Math for America teacher fellowships, serving research universities, individual scientists, and K-12 educators globally.

Ownership category

akta.pro rank

Product category

Basic Science Research Philanthropy

NAICS

Grantmaking Foundations (813211), Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology) (541715), Research and Development in the Social Sciences and Humanities (54172)

SIC

Investors, Nec (6799), Services-Commercial Physical & Biological Research (8731)

akta.pro primary industry

Private Foundations (BPAGAKAA)

akta.pro secondary industries

Research & Science Grantmaking Foundations (BPAGAKAI), Education Grantmaking Foundations (BPAGAKAK), Health & Medical Research Grantmaking Foundations (BPAGAKAL)

Keywords

• Scientific research funding
• Basic science philanthropy
• Computational science research
• Autism research grants
• Mathematics research grants

Headquarters

HQ city

New York

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Others, Technology or R&D, Operations, Infrastructure

Marketing channels6 records

Core offering

Simons Foundation is a private nonprofit philanthropy organization that advances basic science and mathematics research through grantmaking, fellowships, and in-house computational research. It funds individual investigators, institutions, and large-scale collaborative projects via programs including the Flatiron Institute, Simons Collaborations, SFARI, Life Sciences, Neuroscience, and Science, Society & Culture. Its activities are funded by the personal endowment of founder Jim Simons and distributed across mathematics, physical sciences, life sciences, neuroscience, autism research, and K-12 mathematics education.

Product overview

The Simons Foundation is a philanthropy organization dedicated to advancing research in basic science and mathematics. Rather than a commercial product company, it operates as a foundation funding research across multiple domains. Its primary offerings include the Flatiron Institute (an internal research division with centers in computational astrophysics, biology, mathematics, neuroscience, and quantum physics), Simons Collaborations (large-scale collaborative research programs in mathematics and physical sciences), the Simons Foundation Autism Research Initiative (SFARI), and divisional programs in Life Sciences, Neuroscience, and Science, Society & Culture. These programs support individual investigators, institutions, and collaborative research projects through grantmaking and infrastructure funding.

Differentiator

Problem solved

Functional benefit

Products and services

• Flatiron Institute An internal research division of the Simons Foundation comprising multiple computational science centers that conduct advanced research in astrophysics, biology, mathematics, neuroscience, and quantum physics.
• Simons Collaborations in Mathematics and Physical Sciences Large-scale, goal-driven collaborative research projects addressing fundamental questions in mathematics and physics, including collaborations on topics such as celestial holography, ultra quantum matter, wave localization, and algorithmic fairness.
• Simons Foundation Autism Research Initiative (SFARI) A dedicated program funding research to improve understanding and treatment of autism spectrum disorder, supporting investigators studying genetics, neuroscience, and clinical aspects of autism.
• Life Sciences Division Foundation program supporting research in ecology and evolution, plant biology, microbial ecology and evolution, and microbial oceanography.
• Neuroscience Program Foundation program supporting neuroscience research through collaborations including the Global Brain collaboration and the Aging Brain collaboration.
• Science, Society & Culture Foundation program exploring the intersection of science with society and culture through grantmaking, media, national initiatives, and researcher engagement.

Quantifiable outcome

• Protein design iteration cycles reduced from 6-8 months to 6 days using Empire AI operational alpha systems
• +2 more outcomes

Segments3 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature8 records

Partnerships

Seven partnerships are on record, tiered core.

• University at BuffalocoreStrategic or Co-development Partner · 28 May 2026University at Buffalo serves as the headquarters for the Empire AI consortium. The permanent Empire AI computing center is under construction on the UB campus with groundbreaking expected late summer and completion targeted for late next year.
• National Science Foundation (NSF)coreStrategic or Co-development PartnerThe Simons Foundation partners with the NSF on multiple initiatives including the NSF-Simons National Institute for Theory and Mathematics in Biology (NITMB) at Northwestern University, and the NSF-Simons AI Research Institutes in the Astronomical Sciences at University of Texas at Austin and Northwestern University. NITMB was founded in 2023 as a hub for scientists working at the interface between mathematics and biology.
• University of California, BerkeleycoreStrategic or Co-development PartnerHome to the Simons Institute for the Theory of Computing, a major funded institute supported by the Simons Foundation that brings together researchers in theoretical computer science for collaborative research programs.
• Northwestern UniversitycoreStrategic or Co-development PartnerNorthwestern University hosts the NSF-Simons National Institute for Theory and Mathematics in Biology (NITMB) and is one of the sites for the NSF-Simons AI Research Institutes in the Astronomical Sciences. The university also hosts the Simons Collaboration on Moduli of Varieties.
• University of Texas at AustincoreStrategic or Co-development PartnerUniversity of Texas at Austin hosts one of the NSF-Simons AI Research Institutes in the Astronomical Sciences, focused on helping astronomers understand the cosmos using AI methods.
• Math for AmericacoreStrategic or Co-development PartnerAn organization founded by Jim Simons to address teacher turnover in public high schools. Simons channeled $300 million into teacher fellowships through Math for America, routing funds directly to teachers as essential professionals through long-term fellowships, stipends, and mentorship programs.
• Simons Foundation Autism Research Initiative (SFARI)coreOthersSFARI is the Simons Foundation's dedicated autism research initiative, operating as a distinct program with its own funding mechanisms, researcher community, and resources. It supports research across autism detection, genetics, and neuroscience through grants to academic researchers.

Scale indicators3 records

Recent moves6 records

Expansion highlights5 records

Broad incumbents

• Howard Hughes Medical Institute: Largest US biomedical research philanthropy, operating in-house research campuses (Janelia, HHMI investigators at universities) analogous to Simons' Flatiron model. Both are large private foundations funding basic science with integrated in-house labs.
• Wellcome Trust: UK-based global charitable foundation with multibillion-pound endowment funding basic science, neuroscience, and infectious disease research. Closest international analogue in scale and mission mix to the Simons Foundation.
• Bill & Melinda Gates Foundation: The largest US private foundation, also founded by a tech/finance billionaire, with massive grantmaking capacity in global health, education, and basic science. Comparable in scale and governance model, though oriented toward applied rather than basic research.

Direct peers

• Chan Zuckerberg Initiative: Large tech-founder-driven philanthropic LLC funding basic biomedical science, neuroscience, and education. Direct comparable in scale, founder-source funding model, and focus on computational biology and neuroscience.
• Alfred P. Sloan Foundation: Major US private foundation funding basic scientific research (mathematics, physics, computer science, economics, neuroscience). Overlaps directly with Simons' programmatic priorities, particularly in mathematics and the physical sciences.
• Kavli Foundation: Private foundation funding basic research in astrophysics, nanoscience, neuroscience, and theoretical physics via Kavli Institutes at universities. Direct overlap with Simons' mathematics, physical sciences, and neuroscience portfolios.
• Gordon and Betty Moore Foundation: Large science-and-environment philanthropy funding basic research, including the Moore Foundation Fellows program and significant computational-science investments. Comparable programmatic mix to Simons, with overlapping interest in fundamental physics and data-driven discovery.

Emerging players

• Arc Institute: Nonprofit research institute founded in 2021 by Patrick Collison, with substantial funding from the Zuckerberg/CZI orbit, operating in-house labs in computational biology, neuroscience, and immunology. Strong emerging analogue to Flatiron's in-house research model.

Peers

• Allen Institute: Paul Allen-founded nonprofit research organization operating in-house labs in brain science, cell science, and AI. Directly comparable to Flatiron's in-house research-institute structure, especially for neuroscience.
• Novo Nordisk Foundation: Danish enterprise foundation with multibillion-euro endowment funding basic science, life sciences, and biomedical research. Comparable to Simons in scale and in operating an integrated grantmaking-plus-research model (including the Novo Nordisk Foundation Center for Protein Research).

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights6 records

Customer concentration

• Xx.com/simonsfdn
• LinkedInlinkedin.com/company/simons-foundation

Revenue estimate

Valuation estimate

Number of profiles

Profiles10 records

Subsidiaries3 records

Funding overview

Funding rounds

Investors

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M&A

Investments6 records

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Frequently asked questions about Simons Foundation