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International Anesthesia Research Society

Public charity · Grantmaker Walnut Creek, CA EIN: 34-0750348 Website

The International Anesthesia Research Society (IARS) is a nonpolitical, not-for-profit medical society founded in 1922 to advance and support scientific research and education related to anesthesia and the improvement of patient care through research. IARS contributes nearly $1 million annually to fund anesthesia research and maintains a worldwide membership of physicians, healthcare professionals, fellows, residents, students and others within anesthesia-related practice. The IARS provides forums for members to share information and exchange ideas and support high-quality clinical discussions. These forums include an annual scientific educational meeting, an online member community, monthly webinars and a monthly print and online peer-reviewed journal, anesthesia & analgesia, and the clinical online companion journal, a&a practice, for the global anesthesiology community. All activities are designed to advance the specialty.

International Anesthesia Research Society at a glance

In short: International Anesthesia Research Society gave $350K across 2 grants in 2024 (avg $175K), mostly in North Carolina. Source: 2024 IRS Form 990.

Annual giving (2024)
$350,000
-50.0% vs 2023
Grants made (2024)
2
-50.0% vs 2023
Average grant
$175,000
+0.0% vs 2023
Median grant
$175,000
Total assets
$35,300,984
+19.0% vs 2023
Primary geography
North Carolina (50% of itemized 2024 grant dollars)
Latest 990 filing
Form 990, 2024 View filing

Data from IRS Form 990, 2024; updated September 2026.

How to apply to International Anesthesia Research Society

Who International Anesthesia Research Society funds

How this funder distributes its grants

Top Recipients

Top 2 recipients in 2024

University of North Carolina: $175KUniversity of North Carolina$175KStanford University: $175KStanford University$175K

The largest 2024 recipient was University of North Carolina ($175K). Together the top 2 received $350K.

Grant Size Distribution

17 grants across all recorded years

<$50K$50–100K15$100–250K1$250–500K1$500K–1M$1–5M$5M+

The most common grant size was in the $100–250K range: 15 grants of 17 (88%).

Geographic Focus

Where this funder awards grants

Grant Distribution by State

9states

Share of 2024 grant dollars across all 2 itemized grants.

Cities

St. LouisDurhamRedwood CityAtlantaBurlingtonChapel HillDallasHoustonLos AngelesNew YorkSalt Lake CitySan FranciscoSomerville

How International Anesthesia Research Society gives

  • Giving fell 68% from 2021 to 2024. Method

From the foundation's IRS Form 990 filings. Methodology.

Giving History

Giving Over Time

Total grant dollars and number of grants per year

$0$500K$1M$1.5M2 grants2020 3 grants2021 6 grants2022 4 grants2023 2 grants2024

From 2020 to 2024, annual grant giving ranged from $350K (2024) to $1.1M (2021). In 2024 it made 2 grants totaling $350K.

Grants by year

Grant recipients and amounts by year

RecipientPurposeAmount
University of North Carolina Chapel Hill, NC2024 Iars Mentored Research Award$175,000
Stanford University Redwood City, CA2024 Iars Mentored Research Award$175,000
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Financial History

Multi-year comparison from IRS filings

Figures from IRS filings, by filing year
Filing yearTotal AssetsRevenueExpensesGrants paidGrantsNet Investment Income
2024$35,300,984$6,860,258$5,893,713$350,0002$1,978,947
2023$29,660,663$5,800,439$6,437,842$700,0004$857,236
2022$28,021,909$6,120,726$6,176,781$1,009,5976$1,111,380
2021$39,176,119$7,595,072$6,166,033$1,100,0003$2,653,903
2020$38,562,796$6,698,597$7,656,212$525,0002$1,716,034

About International Anesthesia Research Society

Based on IRS filings

International Anesthesia Research Society is a public charity focused on Medical Research, based in Walnut Creek, CA. IRS filing data is available from 2020 through 2024. As of 2024, the organization holds $35.3M in total assets. In 2024, it awarded 2 grants totaling $350K. Net investment income was $2.0M.

Focus Areas

Leadership & Key People

Officers and directors from IRS filings

International Anesthesia Research Society is led by Thomas A. Cooper, Executive Director on every filing since 2020; 12 of 17 officers listed in 2024 are compensated.

Officers on the 2024 filing

  • Thomas A. Cooper

    Executive Director

    On filings since 2020

    40 hrs/week

    $254K (2020) → $275K (2024)

  • Andre Williams

    Executive Director

    New on the 2024 filing

    40 hrs/week

    $106K (2024)

  • Ys Prakash

    Chair Elect & Chair

    Trustee → Chair Elect, 2023

    Chair Elect → Chair Elect & Chair, 2024

    On filings since 2020

    2 hrs/week

    $4K (2022) → $0 (2024)

  • Beverley Orser

    Chair & Imm. Past Chair

    Secretary → Chair, 2023

    Chair → Chair & Imm. Past Chair, 2024

    On filings since 2021

    2 hrs/week

    No compensation reported

  • George Mashour

    Trustee

    On filings since 2020

    1 hr/week

    $2K (2020) → $0 (2024)

  • Jason Pointe

    Publishing Director

    On filings since 2020

    40 hrs/week

    $200K (2020) → $228K (2024)

  • Jule Bradaric

    Operations Director

    Operations Director → `operations Director, 2023

    `operations Director → Operations Director, 2024

    On filings since 2020

    40 hrs/week

    $147K (2020) → $182K (2024)

  • Kristin Howard

    Meetings & Education Director

    Meeting & Education Director → Marketing & Education Director, 2021

    Marketing & Education Director → Meetings & Education Director, 2022

    On filings since 2020

    40 hrs/week

    $124K (2020) → $127K (2024)

  • Laura E. Niklason MD

    Trustee

    Trustee → Treasurer, 2021

    Treasurer → Trustee, 2023

    On filings since 2020

    1 hr/week

    $2K (2021) → $1K (2024)

  • Max Kelz

    Trustee

    Trustee → Journal Liaison, 2022

    Journal Liaison → Trustee, 2023

    On filings since 2020

    1 hr/week

    $4K (2020) → $1K (2024)

  • Meghan Whitbeck

    Marketing & Member Engagement Director

    On filings since 2020

    40 hrs/week

    $140K (2020) → $158K (2024)

  • Vivianne Tawfik

    Trustee & Vice Chair

    Trustee → Trustee & Vice Chair, 2024

    On filings since 2021

    1 hr/week

    $4K (2022) → $3K (2024)

  • Meredith Adams

    Trustee

    On filings since 2023

    1 hr/week

    $2K (2023) → $2K (2024)

  • Alex Zarbock

    Trustee

    On filings since 2023

    1 hr/week

    No compensation reported

  • Duminda Wijeysundera

    Trustee

    On filings since 2023

    1 hr/week

    No compensation reported

  • Jeanette E. Esau

    E-Learning Manager

    Meetings & Education Director → E-Learning Manager, 2024

    On filings since 2023

    40 hrs/week

    $121K (2023) → $126K (2024)

  • Seun Johnson-Akeju

    Secretary & Treasurer

    On filings since 2023

    2 hrs/week

    $8K (2023) → $2K (2024)

Former officers (15)
  • Former: Christian P. Werner MD (2020–2023) — Immediate Past Chair
  • Former: Michael Avidan (2020–2023) — Trustee
  • Former: Santhanam Suresh (2020–2023) — Immediate Past Chair
  • Former: Patricia Brazil (2021–2023) — Program Director
  • Former: Keith A. Tony Jones MD (2020–2022) — Trustee
  • Former: Suen Johnson-Akeju (2021–2022) — Trustee
  • Former: Suresh Santhanam (2021–2022) — Chair
  • Former: Tracy Meyer (2022) — Elearning Program Manager
  • Former: Beverley A. Orser Md Pdh (2020) — At Large
  • Former: Brenda McLaughlin (2020) — Oa Managing Director
  • Former: Cart Reed (2020) — Oa CTO
  • Former: Colleen Koch (2020) — Past Chair & Trustee
  • Former: Emery Brown (2020) — Chair & Past Chair
  • Former: Hiroshi Otake (2020) — Secretary
  • Former: John Butterworth (2020) — Trustee

Data from IRS Form 990 filings, 2020–2024. "On filings since" is the earliest filing we hold that lists the person; hours are average hours per week as reported.

Compensation Overview

From 2024 IRS filing

Thomas a Cooper — Executive Director (Until August): $275KThomas a CooperExecutive Director (Until…$275KJason Pointe — Publishing Director: $228KJason PointePublishing Director$228KJule Bradaric — Operations Director: $182KJule BradaricOperations Director$182KMeghan Whitbeck — Marketing & Member Engagement DIR.: $158KMeghan WhitbeckMarketing & Member Engagement…$158KKristin Howard — Meetings & Education Director: $127KKristin HowardMeetings & Education Director$127KJeanette Esau — E-Learning Manager: $126KJeanette EsauE-Learning Manager$126KAndre Williams — Executive Director (As of August): $106KAndre WilliamsExecutive Director (As of…$106KVivianne Tawfik — Trustee (Thru May); Vice Chair: $3KVivianne TawfikTrustee (Thru May); Vice Chair$3KSeun Johnson-Akeju — Secretary/Treasurer: $2KSeun Johnson-AkejuSecretary/Treasurer$2KMeredith Adams — Trustee: $2KMeredith AdamsTrustee$2KMax Kelz — Trustee: $1KMax KelzTrustee$1KLaura Niklason — Trustee (Thru June): $1KLaura NiklasonTrustee (Thru June)$1K

The highest reported compensation on the 2024 filing was $275K, to Thomas a Cooper (Executive Director (Until August)). 12 officers or directors reported compensation on that filing.

Frequently asked questions about International Anesthesia Research Society

How much does International Anesthesia Research Society give each year?

International Anesthesia Research Society gave $350K across 2 grants in 2024, according to its 2024 IRS Form 990. In 2023 it gave $700K across 4 grants.

How large is International Anesthesia Research Society?

International Anesthesia Research Society reported $35.3M in total assets on its 2024 IRS Form 990. Its revenue that year was $6.9M.

What is International Anesthesia Research Society?

International Anesthesia Research Society is a public charity focused on Medical Research, based in Walnut Creek, CA. It holds $35.3M in total assets as of 2024.

Where does International Anesthesia Research Society operate?

International Anesthesia Research Society has awarded grants in California, Georgia, Massachusetts, Missouri, North Carolina, New York, Texas, Utah, Vermont.

What is International Anesthesia Research Society's EIN?

International Anesthesia Research Society's EIN (Employer Identification Number) is 34-0750348. IRS Form 990 filing data is available on this page for 2020–2024.

Data last updated September 2026. Sourced from IRS Form 990 filings.

Data update history

(6)

When this profile's IRS filing data changed on Grantable

  1. Updated Form 990 for fiscal year 2020 (received by the IRS November 15, 2021)
  2. Updated Form 990 for fiscal year 2021 (received by the IRS November 15, 2022)
  3. Updated Form 990 for fiscal year 2022 (received by the IRS November 14, 2023)
  4. Updated Form 990 for fiscal year 2023 (received by the IRS November 13, 2024)
  5. Updated Form 990 for fiscal year 2024 (received by the IRS September 30, 2025)
  6. IRS filings on file for fiscal years 2020–2024

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The filing figures on this page are open data under CC BY 4.0. About GrantGraph Open

Figures come from International Anesthesia Research Society's IRS filings (methodology). AI-written summaries, news items and logos are not covered by the open licence. Spot an error? Email hello@grantable.co.

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