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Source: IRS e-Filed Form 990 (from the IRS e-File system), Tax Year 2023
Total Revenue
▼$22.5M
Program Spending
80%
of total expenses go to program services
Total Contributions
$16.7M
Total Expenses
▼$14.2M
Total Assets
$111.1M
Total Liabilities
▼$1M
Net Assets
$110.1M
Officer Compensation
→$1.2M
Other Salaries
$2M
Investment Income
$5.3M
Fundraising
▼N/A
Source: USAspending.gov · Searched by organization name
VA/DoD Awards
$2.7M
VA/DoD Award Count
26
Funding from the Department of Veterans Affairs and/or Department of Defense.
Total Federal Funding
$101.2M
Awards Found
49
National Science Foundation
$25M
MATHEMATICAL SCIENCES RESEARCH INSTITUTE (MSRI)
National Science Foundation
$23.4M
MATHEMATICAL SCIENCES RESEARCH INSTITUTE 5-YEAR PROPOSAL
National Science Foundation
$23.2M
MATHEMATICAL SCIENCES RESEARCH INSTITUTE (MSRI)
National Science Foundation
$11.7M
MATHEMATICAL SCIENCES RESEARCH INSTITUTE 5 YEAR PROPOSAL
National Science Foundation
$10M
SLMATH: OPENING DOORS TO MATHEMATICS -THE SLMATH INSTITUTE (SLMATH), FORMERLY MSRI, PLAYS A PROMINENT ROLE IN CONTRIBUTING TO THE WORLD?S MATHEMATICAL INFRASTRUCTURE THROUGH ITS ROLE AS A LEADING NATIONAL COLLABORATIVE MATHEMATICAL RESEARCH INSTITUTE. SLMATH'S MISSION IS TO: 1) FOSTER AND COMMUNICATE MATHEMATICAL RESEARCH IN A BROAD RANGE OF FUNDAMENTAL TOPICS AND APPLICATIONS, 2) DEVELOP MATHEMATICAL TALENT AND CULTIVATE A SENSE OF BELONGING AND ENGAGEMENT, AND 3) INSPIRE AN APPRECIATION OF THE POWER, BEAUTY, AND JOY OF MATHEMATICS. SLMATH?S OVERARCHING GOAL IS TO ENABLE RESEARCH IN THE MATHEMATICAL SCIENCES BY RESEARCHERS AT ALL STAGES IN THEIR CAREERS. THE INSTITUTE ENGAGES AND WELCOMES MATHEMATICAL SCIENTISTS FROM A WIDE RANGE OF INSTITUTIONS AND ORGANIZATIONS, FACILITATING ACCESS TO INNOVATIVE AND ENGAGING MATHEMATICS, PROVIDING COLLABORATION SPACES, AND SUPPORTING THE NEEDS OF PARTICIPANTS. THE EXPECTED IMPACTS INCLUDE THE EXPANSION OF RESEARCH AT THE FRONTIERS OF KNOWLEDGE BY BRINGING TOGETHER THE MOST CREATIVE MATHEMATICAL SCIENTISTS ACROSS GENERATIONS; THE ADVANCEMENT OF FUNDAMENTAL MATHEMATICS INFORMED BY THE CONTRIBUTIONS OF RESEARCHERS FROM A COMPREHENSIVE RANGE OF INSTITUTIONS; AND PREPARING THE NEXT GENERATION OF STEM PROFESSIONALS WITH THE CRITICAL SKILLS NEEDED TO DRIVE ECONOMIC GROWTH AND ENSURE NATIONAL SECURITY. THE NUMBER OF PROGRAMS, TOGETHER WITH THEIR BREADTH, HIGHLIGHT THE INSTITUTE?S INTELLECTUAL IMPACT ON THE MATHEMATICAL COMMUNITY. DURING THE ACADEMIC YEAR, SLMATH HOSTS SEMESTER, MONTH-LONG PROGRAMS AND VARIOUS WORKSHOPS THAT SHOWCASE CUTTING EDGE, INNOVATIVE MATHEMATICS. SLMATH ALSO RUNS SEVERAL SUMMER PROGRAMS. THE SUMMER GRADUATE SCHOOLS ARE UNIQUE IN THAT THEY PROVIDE OPPORTUNITIES FOR GRADUATE STUDENTS ACROSS THE US TO EXPLORE AREAS OF THE MATHEMATICAL SCIENCES NOT USUALLY ADDRESSED IN GRADUATE SCHOOL COURSES. IN ADDITION, THE NEW SUMMER RESEARCH PROGRAM, PROOF, SEEKS TO PROVIDE RESEARCH OPPORTUNITIES FOR MATHEMATICIANS, STATISTICIANS, AND THEIR COLLABORATORS WHO HAVE HEAVY TEACHING LOADS, LACK FUNDING, OR HAVE OTHER PROFESSIONAL CONSTRAINTS. THIS SUMMER PROGRAM WILL ALSO SEEK TO ATTRACT RESEARCHERS FROM EPSCOR STATES. COLLECTIVELY, THESE PROGRAMS BRING TOGETHER DISTINCT MULTIGENERATIONAL MATHEMATICAL COMMUNITIES AND PROVIDE TRANSFORMATIVE RESEARCH OPPORTUNITIES UNDER THE GUIDANCE OF THE WORLD?S MOST CREATIVE SCIENTISTS. THIS AWARD REFLECTS NSF'S STATUTORY MISSION AND HAS BEEN DEEMED WORTHY OF SUPPORT THROUGH EVALUATION USING THE FOUNDATION'S INTELLECTUAL MERIT AND BROADER IMPACTS REVIEW CRITERIA.- SUBAWARDS ARE NOT PLANNED FOR THIS AWARD.
National Science Foundation
$1.1M
REU SITE: MATHEMATICAL SCIENCES RESEARCH INSTITUTE UNDERGRADUATE PROGRAM (MSRI-UP) -MSRI-UP IS A RESEARCH EXPERIENCE FOR UNDERGRADUATES PROGRAM THAT IDENTIFIES TALENTED UNDERGRADUATES ?PARTICULARLY THOSE FROM GROUPS UNDERREPRESENTED IN MATHEMATICS? WHO DISPLAY GREAT MATHEMATICAL POTENTIAL DESPITE HAVING HAD LIMITED OPPORTUNITIES AND EXPERIENCE. MSRI-UP PROVIDES STUDENTS WITH THE RESEARCH EXPERIENCE, TRAINING, LONG-TERM MENTORSHIP, AND SOCIAL SUPPORT NECESSARY TO PURSUE A GRADUATE DEGREE AND CAREER IN THE MATHEMATICAL SCIENCES. THE MSRI-UP IS LED BY A TEAM OF DIRECTORS WHO HAVE SUBSTANTIAL EXPERIENCE CREATING A RIGOROUS AND SUPPORTIVE RESEARCH ENVIRONMENT THAT EMPHASIZES COLLABORATION AND COMMUNICATION AND ENCOURAGES THE ACTIVE PARTICIPATION AND SUCCESS OF EVERY STUDENT. THIS GUARANTEES A HIGH-QUALITY RESEARCH EXPERIENCE THAT LEADS TO PRESENTATIONS AT NATIONAL CONFERENCES AND FREQUENTLY TO PUBLICATIONS IN REFEREED JOURNALS. MSRI-UP CONTRIBUTES SIGNIFICANTLY TO INCREASING THE NUMBER OF GRADUATE DEGREES IN MATHEMATICS EARNED BY U.S. STUDENTS AND BY MEMBERS OF UNDERSERVED COMMUNITIES. THE PROGRAM, PARTNERSHIP WITH THE MATHEMATICAL SCIENCES RESEARCH INSTITUTE IN BERKELEY, CALIFORNIA, INCLUDES A SIX-WEEK SUMMER RESEARCH EXPERIENCE, COLLOQUIA AND PROFESSIONAL DEVELOPMENT WORKSHOPS, THE OPPORTUNITY TO PRESENT AT NATIONAL CONFERENCES, AN INTRODUCTION TO A WIDE COMMUNITY OF PEERS AND MENTORS, AND LONG-TERM FOLLOW-UP AND MENTORSHIP. EACH YEAR, THE MATHEMATICAL ACTIVITIES ARE DIRECTED BY A DIFFERENT RESEARCH LEADER WHO IS AN EXPERT IN AN ACTIVE AREA OF RESEARCH AND AN ESTABLISHED MENTOR, TO ENSURE THAT MSRI-UP WILL CONTRIBUTE TO THE DIVERSITY OF DIFFERENT FIELDS OF MATHEMATICS. THIS AWARD REFLECTS NSF'S STATUTORY MISSION AND HAS BEEN DEEMED WORTHY OF SUPPORT THROUGH EVALUATION USING THE FOUNDATION'S INTELLECTUAL MERIT AND BROADER IMPACTS REVIEW CRITERIA.
National Science Foundation
$757.4K
REU SITE: THE MATHEMATICAL SCIENCES RESEARCH INSTITUTE UNDERGRADUATE PROGRAM (MSRI-UP)
National Science Foundation
$674.7K
COLLABORATIVE RESEARCH: A SOFTWARE SYSTEM FOR ALGEBRAIC GEOMETRY RESEARCH
National Science Foundation
$650K
COLLABORATIVE RESEARCH: A SOFTWARE SYSTEM FOR RESEARCH IN ALGEBRAIC GEOMETRY, COMMUTATIVE ALGEBRA, AND THEIR APPLICATIONS
National Science Foundation
$587.8K
REU SITE: MSRI UNDERGRADUATE PROGRAM (MSRI-UP REU)
National Science Foundation
$424.3K
COLLABORATIVE RESEARCH: A SOFTWARE SYSTEM FOR RESEARCH IN ALGEBRAIC GEOMETRY, COMMUTATIVE ALGEBRA, AND THEIR APPLICATIONS
Department of Defense
$400K
PRACTICAL AND INTELLECTUAL SUPPORT FOR MATHEMATICAL COMPUTATION
Department of Defense
$400K
PRACTICAL AND INTELLECTUAL SUPPORT FOR MATHEMATICAL COMPUTATION
National Science Foundation
$322.8K
MSRI-UP: MSRI'S UNDERGRADUATE PROGRAM
Department of Defense
$304.3K
JOINT INTRODUCTORY WORKSHOP: CLUSTER ALGEBRAS AND COMMUTATIVE ALGEBRA 9
Department of Defense
$207.2K
NATIONAL ASSOCIATION OF MATH CIRCLES LAUNCHING PROGRAM
Department of Defense
$174K
THE 2010 MSRI UNDERGRADUATE PROGRAM (MSRI-UP)
Department of Defense
$169.9K
MSRI UNDERGRADUATE PROGRAM 2009-2010
Department of Defense
$155K
MATHEMATICAL SCIENCES RESEARCH INSTITUTE UNDERGRADUATE PROGRAM
Department of Defense
$150K
THE MATHEMATICAL SCIENCES RESEARCH INSTITUTE UNDERGRADUATE PROGRAM (MSRI-UP)
Department of Defense
$147.1K
MATHEMATICAL SCIENCES RESEARCH INSTITUTE UNDERGRADUATE PROGRAM
National Science Foundation
$126.3K
COLLABORATIVE RESEARCH: CONFERENCE: MATHEMATICAL SCIENCES INSTITUTES DIVERSITY INITIATIVE -THE MATHEMATICAL SCIENCES INSTITUTES DIVERSITY INITIATIVE (MSIDI) IS A COLLABORATION AMONG US MATHEMATICAL SCIENCES INSTITUTES TO INCREASE THE PARTICIPATION OF UNDERREPRESENTED GROUPS IN THE MATHEMATICAL SCIENCES. THE MEMBER INSTITUTES INCLUDE THE AMERICAN INSTITUTE OF MATHEMATICS, THE INSTITUTE FOR COMPUTATIONAL AND EXPERIMENTAL RESEARCH IN MATHEMATICS, THE INSTITUTE FOR PURE AND APPLIED MATHEMATICS, THE INSTITUTE FOR MATHEMATICAL AND STATISTICAL INNOVATION, AND THE SIMONS LAUFER MATHEMATICAL SCIENCES INSTITUTE. IN THIS PROJECT MSIDI WILL ORGANIZE TEN SCIENTIFIC CONFERENCES AND WORKSHOPS WITH THE LONG-TERM GOAL OF ENHANCING RESEARCH CAPACITY IN THE US BY INCREASING SCIENTIFIC AND NETWORKING ACTIVITIES FOR MATHEMATICIANS FROM UNDERREPRESENTED GROUPS, INCREASING OPPORTUNITIES FOR MENTORING AND IDENTIFYING ROLE MODELS FOR EARLY CAREER RESEARCHERS FROM UNDERREPRESENTED GROUPS, AND HIGHLIGHTING THE SUCCESSES OF MATHEMATICAL SCIENTISTS FROM THOSE GROUPS. THE PROPOSED CONFERENCES INCLUDE ONE BLACKWELL-TAPIA CONFERENCE, ONE INFINITE POSSIBILITIES CONFERENCE, ONE LATMATH CONFERENCE, THREE MODERN MATH WORKSHOPS, ONE WORKSHOP ON MATHEMATICS ON RACIAL JUSTICE, TWO ROOTS OF UNITY CONFERENCES, AND ONE APPLIED MATHEMATICS SKILLS IMPROVEMENT FOR GRADUATE STUDIES ADVANCEMENT CONFERENCE. THESE CONFERENCES ARE COMPLEMENTARY TO THE CORE ACTIVITIES OF THE INSTITUTES AND ARE IMPORTANT FOR THE GOAL OF INCREASING PARTICIPATION IN KEY ACTIVITIES THAT ARE INTEGRAL TO A CAREER IN THE MATHEMATICAL SCIENCES, AS WELL AS IN THE INSTITUTES' CORE PROGRAMS. EACH CONFERENCE WILL BE ORGANIZED BY ONE LEAD INSTITUTE IN COLLABORATION WITH ALL MSIDI MEMBER INSTITUTES. MORE INFORMATION CAN BE FOUND ON THE MSIDI WEBPAGE AT HTTPS://WWW.MATHINSTITUTES.ORG/DIVERSITY. THIS AWARD REFLECTS NSF'S STATUTORY MISSION AND HAS BEEN DEEMED WORTHY OF SUPPORT THROUGH EVALUATION USING THE FOUNDATION'S INTELLECTUAL MERIT AND BROADER IMPACTS REVIEW CRITERIA.- SUBAWARDS ARE NOT PLANNED FOR THIS AWARD.
Department of Defense
$124.9K
MATHEMATICAL SCIENCES RESEARCH INSTITUTE UNDERGRADUATE PROGRAM
Department of Defense
$124.9K
SUPPORT OF DISTINGUISHED RESEARCHERS AT MSRI
Department of Defense
$100K
PRACTICAL AND INTELLECTUAL SUPPORT FOR MATHEMATICAL COMPUTATION
National Science Foundation
$99K
BUILDING ON THE SUCCESS OF CRITICAL ISSUES IN MATHEMATICS EDUCATION WORKSHOPS
National Science Foundation
$93.2K
PARTNERSHIPS: WORKSHOP ON NON-PROFIT/NSF COLLABORATIONS
National Science Foundation
$62.1K
COLLABORATIVE RESEARCH: MATHEMATICAL SCIENCES INSTITUTES DIVERSITY INITIATIVE
National Science Foundation
$50K
SYNDICATION OF AN ONE-HOUR DOCUMENTARY ABOUT MATHEMATICIANS: COUNTING FROM INFINITY VIA AMERICAN PUBLIC TELEVISION
National Science Foundation
$50K
SYNDICATION OF THE FILM SECRETS OF THE SURFACE: THE MATHEMATICAL VISION OF MARYAM MIRZAKHANI
National Science Foundation
$50K
2020 AFRICAN DIASPORA JOINT MATHEMATICS WORKSHOPS (ADJOINT)
National Science Foundation
$50K
CRITICAL ISSUES IN MATHEMATICS EDUCATION 2017
National Science Foundation
$48.2K
SYNDICATION ON PUBLIC TELEVISION STATIONS VIA NETA OF "TAKING THE LONG VIEW: THE LIFE OF SHIING-SHEN CHERN"
National Science Foundation
$47.1K
AFRICAN DIASPORA JOINT MATHEMATICS WORKSHOPS (ADJOINT)
Department of Defense
$30K
STRUCTURED ALGEBRAIC SYSTEMS OF EQUATIONS AND APPLICATIONS
Department of Defense
$25K
GAPS BETWEEN PRIMES AND ANALYTIC NUMBER THEORY
National Science Foundation
$25K
CRITICAL ISSUES IN MATHEMATICS EDUCATION 2018
Department of Defense
$17.1K
WORKSHOP ON NONCOMMUTATIVE ALGEBRAIC GEOMETRY AND REPRESENTATION THEORY
Department of Defense
$15.5K
MODEL THEORY IN GEOMETRY AND ARITHMETIC
Department of Defense
$15K
TROPICAL STRUCTURES IN GEOMETRY AND PHYSICS
Department of Defense
$15K
COMBINATORIAL ENUMERATIVE AND TORIC GEOMETRY
Department of Defense
$15K
INTRODUCTORY WORKSHOP ON COMBINATORIAL REPRESENTATION THEORY
Department of Defense
$14.8K
RESEARCH WORKSHOPS ON REPRESENTATION THEORY, HOMOLOGICAL ALGEBRA, AND FREE RESOLUTIONS
Department of Defense
$14.1K
CONNECTIONS FOR WOMEN ON NONCOMMUTATIVE ALGEBRAIC GEOMETRY AND REPRESENTATION THEORY
Department of Defense
$11.6K
CONNECTIONS FOR WOMEN WORKSHOP: AN INTRODUCTION TO RANDOM MATRICES
Department of Defense
$11K
WORKSHOP: CONNECTIONS FOR WOMEN - DISCRETE LATTICE MODELS IN MATHEMATICS, PHYSICS, AND COMPUTING
Source: Federal Audit Clearinghouse (fac.gov)
Total Audits
10
Clean Audits
10
Material Weakness
No
Noncompliance Issues
No
| Year | Status | Financial Report | Federal Expenditure | Low Risk | Accepted |
|---|---|---|---|---|---|
| 2025 | Clean | Unmodified (Clean) | $6.2M | Yes | 2025-12-22 |
| 2024 | Clean | Unmodified (Clean) | $6.9M | Yes | 2024-12-06 |
| 2023 | Clean | Unmodified (Clean) | $5.6M | Yes | 2024-01-12 |
| 2022 | Clean | Unmodified (Clean) | $5.6M | Yes | 2022-12-01 |
| 2021 | Clean | Unmodified (Clean) | $3.5M | Yes | 2021-12-05 |
| 2020 | Clean | Unmodified (Clean) | $5M | Yes | 2020-11-18 |
| 2019 | Clean | Unmodified (Clean) | $5.5M | Yes | 2019-11-19 |
| 2018 | Clean | Unmodified (Clean) | $5.1M | Yes | 2018-11-06 |
| 2017 | Clean | Unmodified (Clean) | $5M | Yes | 2017-11-07 |
| 2016 | Clean | Unmodified (Clean) | $4.8M | Yes | 2016-11-09 |
Financial Report
Unmodified (Clean)
Federal Expenditure
$6.2M
Financial Report
Unmodified (Clean)
Federal Expenditure
$6.9M
Financial Report
Unmodified (Clean)
Federal Expenditure
$5.6M
Financial Report
Unmodified (Clean)
Federal Expenditure
$5.6M
Financial Report
Unmodified (Clean)
Federal Expenditure
$3.5M
Financial Report
Unmodified (Clean)
Federal Expenditure
$5M
Financial Report
Unmodified (Clean)
Federal Expenditure
$5.5M
Financial Report
Unmodified (Clean)
Federal Expenditure
$5.1M
Financial Report
Unmodified (Clean)
Federal Expenditure
$5M
Financial Report
Unmodified (Clean)
Federal Expenditure
$4.8M
Tax Year 2024 · Source: IRS e-Filed Form 990
Individuals serving as officers, directors, or trustees of the organization.
| Name | Title | Hrs/Wk | Compensation | Related Orgs | Other |
|---|
Source: IRS Publication 78, Auto-Revocation List & e-Postcard Data
Tax-deductible contributions: Yes
Deductibility code: PC
Sources: IRS e-Filed Form 990 (XML) & ProPublica Nonprofit Explorer
Scroll →
| Year | Revenue | Contributions | Expenses | Assets | Net Assets |
|---|---|---|---|---|---|
| 2023IRS e-File | $22.5M | $16.7M | $14.2M | $111.1M | $110.1M |
| 2022 | $21.4M | $20.3M | $13.3M | $90.3M | $89.2M |
| 2021 | $45.8M | $44.7M | $8.4M | $85.4M | $84.8M |
| 2020 | $9.3M | $7.8M | $10.6M |
Sources: ProPublica Nonprofit Explorer & IRS e-File Index
| Tax Year | Form Type | Source | Documents |
|---|---|---|---|
| 2024 | 990 | IRS e-File | PDF not yet published by IRSView Filing → |
| 2023 | 990 | DataIRS e-File | PDF not yet published by IRSView Filing → |
| 2022 | 990 | DataIRS e-File |
Financial data: IRS e-Filed Form 990 (Tax Year 2023)
Leadership & compensation: IRS e-Filed Form 990, Part VII (Tax Year 2024)
Federal grants: USAspending.gov (live)
Organization info: IRS Business Master File
Tax-deductibility: IRS Publication 78
| Total |
|---|
| Tatiana Toro | Director | 40 | $318K | $0 | $77.5K | $395.5K |
| Helene Barcelo | Deputy Director | 40 | $306K | $0 | $57.1K | $363.1K |
| Annie Averitt | Director For Advancement & | 40 | $231.7K | $0 | $33.7K | $265.4K |
| Stefanie Yurus | Controller | 40 | $176.2K | $0 | $64.5K | $240.8K |
| Ronald N Kahn | Board Chair | 4 | $0 | $0 | $0 | $0 |
| Mark Kleiman | Treasurer | 4 | $0 | $0 | $0 | $0 |
| Terence Tao | Vice Chair | 2 | $0 | $0 | $0 | $0 |
| Helen Meyer | Secretary | 2 | $0 | $0 | $0 | $0 |
Tatiana Toro
Director
$395.5K
Hrs/Wk
40
Compensation
$318K
Related Orgs
$0
Other
$77.5K
Helene Barcelo
Deputy Director
$363.1K
Hrs/Wk
40
Compensation
$306K
Related Orgs
$0
Other
$57.1K
Annie Averitt
Director For Advancement &
$265.4K
Hrs/Wk
40
Compensation
$231.7K
Related Orgs
$0
Other
$33.7K
Stefanie Yurus
Controller
$240.8K
Hrs/Wk
40
Compensation
$176.2K
Related Orgs
$0
Other
$64.5K
Ronald N Kahn
Board Chair
$0
Hrs/Wk
4
Compensation
$0
Related Orgs
$0
Other
$0
Mark Kleiman
Treasurer
$0
Hrs/Wk
4
Compensation
$0
Related Orgs
$0
Other
$0
Terence Tao
Vice Chair
$0
Hrs/Wk
2
Compensation
$0
Related Orgs
$0
Other
$0
Helen Meyer
Secretary
$0
Hrs/Wk
2
Compensation
$0
Related Orgs
$0
Other
$0
Highest compensated employees who are not officers or directors.
| Name | Title | Hrs/Wk | Compensation | Related Orgs | Other | Total |
|---|---|---|---|---|---|---|
| Arthur Bosse | Operations Manager | 40 | $143.3K | $0 | $45.3K | $188.6K |
| Christine Marshall | Program Manager | 40 | $135.1K | $0 | $36.9K | $172K |
| Demaur Owens | It Manager | 40 | $147.3K | $0 | $24K | $171.3K |
| Uta Lorenzen | Associate Director For Adv | 40 | $111.3K | $0 | $27.9K | $139.2K |
| Alexander Lawhorn | Exec. Asst To The Deputy Director | 40 | $104.3K | $0 | $22.3K | $126.6K |
| Lisa Jacobs |
Arthur Bosse
Operations Manager
$188.6K
Hrs/Wk
40
Compensation
$143.3K
Related Orgs
$0
Other
$45.3K
Christine Marshall
Program Manager
$172K
Hrs/Wk
40
Compensation
$135.1K
Related Orgs
$0
Other
$36.9K
Demaur Owens
It Manager
$171.3K
Hrs/Wk
40
Compensation
$147.3K
Related Orgs
$0
Other
$24K
Members of the governing board. Board members often serve without compensation.
| Name | Title | Hrs/Wk | Compensation | Related Orgs | Other | Total |
|---|---|---|---|---|---|---|
| Andrei Okounkov | Trustee | 1 | $0 | $0 | $0 | $0 |
| Bobby Yazdani | Trustee | 1 | $0 | $0 | $0 | $0 |
| Carol Christ | Trustee | 3 | $0 | $0 | $0 | $0 |
| Charles Fefferman | Trustee | 1 | $0 | $0 | $0 | $0 |
| Daniel S Freed | Trustee | 1 | $0 | $0 | $0 | $0 |
| David Donoho | Trustee |
Andrei Okounkov
Trustee
$0
Hrs/Wk
1
Compensation
$0
Related Orgs
$0
Other
$0
Bobby Yazdani
Trustee
$0
Hrs/Wk
1
Compensation
$0
Related Orgs
$0
Other
$0
Carol Christ
Trustee
$0
Hrs/Wk
3
Compensation
$0
Related Orgs
$0
Other
$0
| $45.4M |
| $44.9M |
| 2019 | $10.1M | $8.3M | $11.6M | $45.3M | $44.8M |
| 2018 | $13.1M | $11.8M | $11M | $46.9M | $46.5M |
| 2017 | $15.6M | $14.3M | $10.2M | $43.8M | $43.5M |
| 2016 | $12.9M | $12.3M | $8.7M | $36.8M | $36.4M |
| 2015 | $8.6M | $7.4M | $9.7M | $32.9M | $32.4M |
| 2014 | $13.6M | $12.9M | $7.8M | $33.8M | $33.3M |
| 2013 | $8.5M | $7.9M | $7.4M | $26.9M | $26.4M |
| 2012 | $7.7M | $7.5M | $7.8M | $24.9M | $24.3M |
| 2011 | $9.6M | $9.2M | $8.7M | $24.9M | $24.6M |
| 2021 | 990 | Data | PDF not yet published by IRS |
| 2020 | 990 | Data |
| 2019 | 990 | Data |
| 2018 | 990 | Data |
| 2017 | 990 | Data |
| 2016 | 990 | Data |
| 2015 | 990 | Data |
| 2014 | 990 | Data |
| 2013 | 990 | Data |
| 2012 | 990 | Data |
| 2011 | 990 | Data |
| 2010 | 990 | — |
| 2009 | 990 | — |
| 2008 | 990 | — |
| 2007 | 990 | — |
| 2006 | 990 | — |
| 2005 | 990 | — |
| 2004 | 990 | — |
| 2003 | 990 | — |
| 2002 | 990 | — |
| 2001 | 990 | — |
| Exec. Asst To Director And Board Liason |
| 40 |
| $103.8K |
| $0 |
| $19.2K |
| $123K |
Uta Lorenzen
Associate Director For Adv
$139.2K
Hrs/Wk
40
Compensation
$111.3K
Related Orgs
$0
Other
$27.9K
Alexander Lawhorn
Exec. Asst To The Deputy Director
$126.6K
Hrs/Wk
40
Compensation
$104.3K
Related Orgs
$0
Other
$22.3K
Lisa Jacobs
Exec. Asst To Director And Board Liason
$123K
Hrs/Wk
40
Compensation
$103.8K
Related Orgs
$0
Other
$19.2K
| 1 |
| $0 |
| $0 |
| $0 |
| $0 |
| Deborah Loewenberg Ball | Trustee | 1 | $0 | $0 | $0 | $0 |
| Dusa Mcduff | Trustee | 1 | $0 | $0 | $0 | $0 |
| Edward D Baker | Trustee | 2 | $0 | $0 | $0 | $0 |
| Henry Laufer | Trustee | 1 | $0 | $0 | $0 | $0 |
| Ian Agol | Trustee | 1 | $0 | $0 | $0 | $0 |
| Jack Mccauley | Trustee | 1 | $0 | $0 | $0 | $0 |
| Kristin Lauter | Trustee | 1 | $0 | $0 | $0 | $0 |
| Margaret Holen | Trustee | 1 | $0 | $0 | $0 | $0 |
| Marilyn Simons | Trustee | 1 | $0 | $0 | $0 | $0 |
| Marsha Laufer | Trustee | 1 | $0 | $0 | $0 | $0 |
| Mary P Chu | Trustee | 1 | $0 | $0 | $0 | $0 |
| R Preston Mcafee | Trustee | 1 | $0 | $0 | $0 | $0 |
| Robert Fernholz | Trustee | 1 | $0 | $0 | $0 | $0 |
| Rodolfo Torres | Trustee | 1 | $0 | $0 | $0 | $0 |
| Ron Irving | Trustee | 1 | $0 | $0 | $0 | $0 |
| Sandor Straus | Trustee | 1 | $0 | $0 | $0 | $0 |
| Sean Fahey | Trustee | 1 | $0 | $0 | $0 | $0 |
| Stephen Della Pietra | Trustee | 1 | $0 | $0 | $0 | $0 |
| Vincent Della Pietra | Trustee | 1 | $0 | $0 | $0 | $0 |
| Vineer Bhansali | Trustee | 1 | $0 | $0 | $0 | $0 |
| Vinita Gupta | Trustee | 1 | $0 | $0 | $0 | $0 |
Charles Fefferman
Trustee
$0
Hrs/Wk
1
Compensation
$0
Related Orgs
$0
Other
$0
Daniel S Freed
Trustee
$0
Hrs/Wk
1
Compensation
$0
Related Orgs
$0
Other
$0
David Donoho
Trustee
$0
Hrs/Wk
1
Compensation
$0
Related Orgs
$0
Other
$0
Deborah Loewenberg Ball
Trustee
$0
Hrs/Wk
1
Compensation
$0
Related Orgs
$0
Other
$0
Dusa Mcduff
Trustee
$0
Hrs/Wk
1
Compensation
$0
Related Orgs
$0
Other
$0
Edward D Baker
Trustee
$0
Hrs/Wk
2
Compensation
$0
Related Orgs
$0
Other
$0
Henry Laufer
Trustee
$0
Hrs/Wk
1
Compensation
$0
Related Orgs
$0
Other
$0
Ian Agol
Trustee
$0
Hrs/Wk
1
Compensation
$0
Related Orgs
$0
Other
$0
Jack Mccauley
Trustee
$0
Hrs/Wk
1
Compensation
$0
Related Orgs
$0
Other
$0
Kristin Lauter
Trustee
$0
Hrs/Wk
1
Compensation
$0
Related Orgs
$0
Other
$0
Margaret Holen
Trustee
$0
Hrs/Wk
1
Compensation
$0
Related Orgs
$0
Other
$0
Marilyn Simons
Trustee
$0
Hrs/Wk
1
Compensation
$0
Related Orgs
$0
Other
$0
Marsha Laufer
Trustee
$0
Hrs/Wk
1
Compensation
$0
Related Orgs
$0
Other
$0
Mary P Chu
Trustee
$0
Hrs/Wk
1
Compensation
$0
Related Orgs
$0
Other
$0
R Preston Mcafee
Trustee
$0
Hrs/Wk
1
Compensation
$0
Related Orgs
$0
Other
$0
Robert Fernholz
Trustee
$0
Hrs/Wk
1
Compensation
$0
Related Orgs
$0
Other
$0
Rodolfo Torres
Trustee
$0
Hrs/Wk
1
Compensation
$0
Related Orgs
$0
Other
$0
Ron Irving
Trustee
$0
Hrs/Wk
1
Compensation
$0
Related Orgs
$0
Other
$0
Sandor Straus
Trustee
$0
Hrs/Wk
1
Compensation
$0
Related Orgs
$0
Other
$0
Sean Fahey
Trustee
$0
Hrs/Wk
1
Compensation
$0
Related Orgs
$0
Other
$0
Stephen Della Pietra
Trustee
$0
Hrs/Wk
1
Compensation
$0
Related Orgs
$0
Other
$0
Vincent Della Pietra
Trustee
$0
Hrs/Wk
1
Compensation
$0
Related Orgs
$0
Other
$0
Vineer Bhansali
Trustee
$0
Hrs/Wk
1
Compensation
$0
Related Orgs
$0
Other
$0
Vinita Gupta
Trustee
$0
Hrs/Wk
1
Compensation
$0
Related Orgs
$0
Other
$0