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Open Molecular Software Foundation

Public charity · Grantmaker Davis, CA EIN: 86-2536664 Website

OMSF's mission is to advance the molecular sciences through the development of high-quality, open-source tools for molecular modeling and facilitating collaboration between industry and academia.

Open Molecular Software Foundation at a glance

In short: Open Molecular Software Foundation gave $938K across 4 grants in 2024 (avg $234K), mostly in Maryland. Source: 2024 IRS Form 990.

Annual giving (2024)
$937,591
+451.5% vs 2023
Grants made (2024)
4
+100.0% vs 2023
Average grant
$234,398
+175.8% vs 2023
Median grant
$33,761
Total assets
$3,509,895
+15.2% vs 2023
Primary geography
Maryland (96% 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 Open Molecular Software Foundation

Who Open Molecular Software Foundation funds

How this funder distributes its grants

Top Recipients

Top 4 recipients in 2024

Rosetta Commons Foundation: $863KRosetta Commons Foundation$863KUC Irvine: $35KUC Irvine$35KJohns Hopkins University: $33KJohns Hopkins University$33KArizona State University: $7KArizona State University$7K

The largest 2024 recipient was Rosetta Commons Foundation ($863K). Together the top 4 received $938K.

Grant Size Distribution

6 grants across all recorded years

3<$50K1$50–100K1$100–250K$250–500K1$500K–1M$1–5M$5M+

The most common grant size was under $50K: 3 grants of 6 (50%).

Geographic Focus

Where this funder awards grants

Grant Distribution by State

3states

Share of 2024 grant dollars across all 4 itemized grants.

Cities

BaltimoreIrvineEvanstonTempe

Giving History

Giving Over Time

Total grant dollars and number of grants per year

$0$250K$500K$750K$1M0 grants2021 0 grants2022 2 grants2023 4 grants2024

From 2023 to 2024, annual grant giving ranged from $170K (2023) to $938K (2024). In 2024 it made 4 grants totaling $938K.

Grants by year

Grant recipients and amounts by year

RecipientPurposeAmount
Rosetta Commons Foundation Baltimore, MDSoftware Platform Development$863,000
UC Irvine Irvine, CAResearch$35,000
Johns Hopkins University Baltimore, MDResearch$32,522
Arizona State University Tempe, CAOpen Source Ecosystem Development$7,069
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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$3,509,895$5,422,298$5,272,525$937,5914$271
2023$3,046,567$2,997,914$2,387,305$170,0002$127
2022$2,099,223$1,555,132$1,191,367———
2021$1,172,985$674,623$156,340———

About Open Molecular Software Foundation

Based on IRS filings

Open Molecular Software Foundation is a public charity focused on Science & Technology, based in Davis, CA. IRS filing data is available from 2021 through 2024. As of 2024, the organization holds $3.5M in total assets. In 2024, it awarded 4 grants totaling $938K. Net investment income was $271.

Leadership & Key People

Officers and directors from IRS filings

Open Molecular Software Foundation is led by Karmen Condic-Jurkic, Secretary, Treasurer & Executive Director since 2024 (on filings since 2021); 6 of 10 officers listed in 2024 are compensated.

Officers on the 2024 filing

  • Karmen Condic-Jurkic

    Secretary, Treasurer & Executive Director

    Secretary, Treasurer & E → Secretary, Treasurer & Executive Director, 2024

    On filings since 2021

    40 hrs/week

    $26K (2021) → $47K (2024)

  • David Mobley

    President

    On filings since 2021

    2 hrs/week

    No compensation reported

  • Julia Koehler

    Project Director

    New on the 2024 filing

    40 hrs/week

    $176K (2024)

  • Brian Weitzner

    Director

    On filings since 2022

    0.5 hrs/week

    No compensation reported

  • Clara Christ

    Director

    On filings since 2022

    0.2 hrs/week

    No compensation reported

  • Jeffrey Gray

    Director

    On filings since 2023

    0.2 hrs/week

    No compensation reported

  • David Swenson

    Software Scientist

    Software Sci → Software Scientist, 2024

    On filings since 2022

    40 hrs/week

    $108K (2022) → $133K (2024)

  • Irfan Alibay

    Software Scientist

    New on the 2024 filing

    40 hrs/week

    $145K (2024)

  • Jennifer Wei

    Software Scientist

    New on the 2024 filing

    40 hrs/week

    $140K (2024)

  • Marcus Wieder

    Ml Scientist

    New on the 2024 filing

    40 hrs/week

    $208K (2024)

Former officers (5)
  • Former: Jeffrey Wagner (2022–2023) — Software Sci
  • Former: Matt Thompson (2023) — Software Sci
  • Former: Michael Gilson (2022) — Director
  • Former: Richard Gowers (2022) — Software Sci
  • Former: Micheal Gilson (2021) — Director

Data from IRS Form 990 filings, 2021–2024. "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

Marcus Wieder — ML Scientist: $208KMarcus WiederML Scientist$208KJulia Koehler — Project Director: $176KJulia KoehlerProject Director$176KIrfan Alibay — Software Scientist: $145KIrfan AlibaySoftware Scientist$145KJennifer Wei — Software Scientist: $140KJennifer WeiSoftware Scientist$140KDavid Swenson — Software Scientist: $133KDavid SwensonSoftware Scientist$133KKarmen Condic-Jurkic — Sec/Treas/ED: $47KKarmen Condic-JurkicSec/Treas/ED$47K

The highest reported compensation on the 2024 filing was $208K, to Marcus Wieder (ML Scientist). 6 officers or directors reported compensation on that filing.

Frequently asked questions about Open Molecular Software Foundation

How much does Open Molecular Software Foundation give each year?

Open Molecular Software Foundation gave $938K across 4 grants in 2024, according to its 2024 IRS Form 990. In 2023 it gave $170K across 2 grants.

What is Open Molecular Software Foundation's typical grant size?

Open Molecular Software Foundation's median grant in 2024 was $33,761, and its average grant was $234,398, across 4 grants on its 2024 IRS Form 990.

Where does Open Molecular Software Foundation give grants?

Open Molecular Software Foundation gives mostly in Maryland: 96% of the grant dollars itemized on its 2024 IRS Form 990 went to recipients there. The most frequent recipient cities were Baltimore, MD (2 grants).

Does Open Molecular Software Foundation give general operating support?

Not in 2024: none of the 4 grants with a stated purpose on Open Molecular Software Foundation's 2024 IRS Form 990 were described as general or operating support.

How large is Open Molecular Software Foundation?

Open Molecular Software Foundation reported $3.5M in total assets on its 2024 IRS Form 990. Its revenue that year was $5.4M.

What is Open Molecular Software Foundation?

Open Molecular Software Foundation is a public charity focused on Science & Technology, based in Davis, CA. It holds $3.5M in total assets as of 2024.

What is Open Molecular Software Foundation's EIN?

Open Molecular Software Foundation's EIN (Employer Identification Number) is 86-2536664. IRS Form 990 filing data is available on this page for 2021–2024.

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

Data update history

(3)

When this profile's IRS filing data changed on Grantable

  1. Updated Form 990 for fiscal year 2023 (received by the IRS November 13, 2024)
  2. Updated Form 990 for fiscal year 2024 (received by the IRS November 17, 2025)
  3. IRS filings on file for fiscal years 2021–2024

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Figures come from Open Molecular Software Foundation'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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