Dysimmune Diseases Foundation

Grantmaker Lexington, MA EIN: 45-1477924

Dysimmune Diseases Foundation is a private foundation based in Lexington, Massachusetts. Its 2024 filing describes support for medical and clinical research, including research related to IVIG care; it states that awards are restricted to IVIG research.

Key facts about Dysimmune Diseases Foundation

In short: Dysimmune Diseases Foundation gave $1.1M across 15 grants in 2024 (avg $72K), top state Massachusetts. Source: 2024 IRS Form 990 filing.

EIN
45-1477924
Latest 990 filing
Form 990 filing, 2024
Annual giving (2024)
$1,073,747
Grants made (2024)
15
Average grant
$71,583
Median grant
$37,500
Primary geography
Massachusetts (48% of itemized 2024 grant dollars)
How to apply
The foundation lists proposals for medical research to advance IVIG care as the materials to submit. Full details ↓
Deadline
The 2024 filing lists November 30; it does not specify a year.

Data from IRS Form 990 filing, 2024; updated September 2026. Application details from Grantable's research on the foundation's public materials; confirm on its website before applying.

Financial Overview

From 2024 IRS Form 990 filing · View filing

Total Assets

—

Annual Giving

$1.1M

+66.9% YoY

Grant Count

15

+87.5% YoY

Avg Grant Size

$72K

-11.0% YoY

How Dysimmune Diseases Foundation gives

  • Giving grew 73% from 2021 to 2024. Method

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

Research compiled by Grantable AI from public sources. Last updated September 2026.

Mission & Focus Areas

No mission statement for the foundation is provided. Its 2024 filing describes direct charitable activity supporting medical and clinical research at medical institutions and universities, including scientists conducting IVIG research and research at Down Syndrome clinic institutions. The filing states that funds are to be used for IVIG research only.

Grantees include medical institutions and individual researchers. Eisenhower Medical Center, which received $3,666 from the foundation in 2024, describes its own mission as serving changing healthcare needs through excellence in patient care, supportive education, and research.

Grantmaking

In 2024, the foundation made 15 grants totaling $1,073,747. Grant amounts ranged from $3,000 to $250,000, with a median of $37,500. Its largest listed grants included $250,000 to Tufts Medical Center, $200,000 to Dr. Shalini Mahajan, $145,000 to Dr. Razzaq Ahmed, and $100,000 to Regents University of California; each was for medical research. Other notable awards included $96,000 to Dr. Marinos Dalakas for medical research and $37,500 to MGH - Down Syndrome Congress for medical research and clinic.

Review Cycle

The 2024 filing lists November 30; it does not specify a year.

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Geographic Focus

Where this funder awards grants

In 2024, grant dollars went to recipients in Massachusetts (48%), California (34%), Maryland (9%), Michigan (6%), and New York (3%).

Grant Distribution by State

10states

Share of 2024 grant dollars across all 15 itemized grants.

Cities

Ann ArborRancho MirageCortlandt ManorJamaica PlainPotomacBrooklineIrvineBostonSherman OaksVenturaBurlingtonBrightonChesterfieldCulver CityEdmondKansas CityOaklandPhiladelphiaSomervilleWestfield

Giving Over Time

Total grant dollars and number of grants per year

$0$500K$1M$1.5M13 grants2020 9 grants2021 11 grants2022 8 grants2023 15 grants2024

From 2020 to 2024, annual grant giving ranged from $619K (2021) to $1.1M (2024). In 2024 it made 15 grants totaling $1.1M.

Grant Insights

How this funder distributes its grants

Top Recipients

Top 10 recipients in 2024

Tufts Medical Center: $250KTufts Medical Center$250KDr Shalini Mahajan: $200KDr Shalini Mahajan$200KDr Razzaq Ahmed: $145KDr Razzaq Ahmed$145KRegents Univ of California: $100KRegents Univ of California$100KDr Marinos Dalakas: $96KDr Marinos Dalakas$96KDr Valerie Askanas: $60KDr Valerie Askanas$60KTrustees of Boston University: $58KTrustees of Boston University$58KMGH - Down Syndrome Congress: $38KMGH - Down Syndrome Congress$38KDr Thomas Branagan: $36KDr Thomas Branagan$36KDr Samir Macwan: $33KDr Samir Macwan$33K

The largest 2024 recipient was Tufts Medical Center ($250K). Together the top 10 received $1.0M.

Grant Size Distribution

56 grants across all recorded years

31<$50K13$50–100K11$100–250K1$250–500K$500K–1M$1–5M$5M+

The most common grant size was under $50K: 31 grants of 56 (55%).

Giving History

Grant recipients and amounts by year

RecipientPurposeAmount
Tufts Medical Center Boston, MAmedical research$250,000
Dr Shalini Mahajan Sherman Oaks, CAmedical research$200,000
Dr Razzaq Ahmed Brookline, MAmedical research$145,000
Regents Univ of California Oakland, CAmedical research$100,000
Dr Marinos Dalakas Potomac, MDmedical research$96,000
Dr Valerie Askanas Ann Arbor, MImedical research$60,000
Trustees of Boston University Boston, MAmedical research$57,581
MGH - Down Syndrome Congress Burlington, MAmedical research and clinic$37,500
Dr Thomas Branagan Cortlandt Manor, NYmedical research$36,000
Dr Samir Macwan Rancho Mirage, CAmedical research$33,000

Financial History

Multi-year comparison from IRS filings

Filing year Total grants Number of grants
2024 $1,073,747 15
2023 $643,500 8
2022 $716,883 11

Data update history

When this profile's IRS filing data changed on Grantable

  1. IRS filings on file for fiscal years 2020–2024

Leadership & Key People

Leadership team and compensation from IRS filings

The 2024 filing lists Sohail Masood as President and Aslam Masood as CFO and Treasurer.

Dysimmune Diseases Foundation is led by Sohail Masood PRESIDENT, President on the 2024 filing; none of the 2 officers listed in 2024 report compensation.

Officers on the 2024 filing

  • Sohail Masood PRESIDENT

    President

    New on the 2024 filing

    4 hrs/week

    No compensation reported

  • Aslam Masood

    CFO & Treasurer

    On filings since 2020

    2 hrs/week

    No compensation reported

Former officers (1)
  • Former: Sohail Masood (2020–2023) — President

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.

Contact

Application contact: Dr Sohail Masood
Mailing address: 405 Waltham Street Pmb 326, Lexington, MA 02421-7934
Phone: (850) 596-0946
Email: sohailmasood@comcast.net

Frequently asked questions about Dysimmune Diseases Foundation

How much does Dysimmune Diseases Foundation give each year?

Dysimmune Diseases Foundation gave $1.1M across 15 grants in 2024, according to its 2024 IRS Form 990 filing. In 2023 it gave $644K across 8 grants.

What is Dysimmune Diseases Foundation's typical grant size?

Dysimmune Diseases Foundation's median grant in 2024 was $37,500, and its average grant was $71,583, across 15 grants on its 2024 IRS Form 990 filing.

Where does Dysimmune Diseases Foundation give grants?

Dysimmune Diseases Foundation's top state is Massachusetts, with 48% of the grant dollars itemized on its 2024 IRS Form 990 filing. The next largest states were California (34%) and Maryland (9%). The most frequent recipient cities were Boston, MA (2 grants) and Rancho Mirage, CA (2 grants).

Does Dysimmune Diseases Foundation give general operating support?

Not in 2024: none of the 15 grants with a stated purpose on Dysimmune Diseases Foundation's 2024 IRS Form 990 filing were described as general or operating support. Recurring purposes include "Medical Research" (14 grants).

Who are Dysimmune Diseases Foundation's largest grantees?

Dysimmune Diseases Foundation's largest 2024 grantees include Tufts Medical Center ($250,000), Dr Shalini Mahajan ($200,000) and Dr Razzaq Ahmed ($145,000), according to its 2024 IRS Form 990 filing. Together they received 55% of its itemized 2024 grant dollars.

What does Dysimmune Diseases Foundation fund?

No mission statement for the foundation is provided. Its 2024 filing describes direct charitable activity supporting medical and clinical research at medical institutions and universities, including scientists conducting IVIG research and research at Down Syndrome clinic institutions. See mission & focus areas ↑

How do I apply for a grant from Dysimmune Diseases Foundation?

The foundation lists proposals for medical research to advance IVIG care as the materials to submit. Eligibility and process details are in the grantmaking section of this profile. See how to apply ↑

What is Dysimmune Diseases Foundation's EIN?

Dysimmune Diseases Foundation's EIN (Employer Identification Number) is 45-1477924. IRS Form 990 filing data is available on this page for 2020–2024.

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

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