The Massachusetts State Capitol

Form 990-PFTax year 2025EIN 45-1477924

Dysimmune Diseases Foundation

A private foundation in Lexington, MA. Its return for tax year 2025 lists 10 grants and $703,925 paid in grants.

Tax year 2025 (period ending Dec 31, 2025), read from the IRS e-file on Nov 11, 2026. Returns reach the IRS 5 to 18 months after the year they describe.

How to apply

Accepts applications

The return gives an application contact and rules, as below.

Contact
Dr Sohail Masood
405 Waltham Street PMB 326
Lexington, MA 024217934
(850) 596-0946
[email protected]
Form and materials
Proposals for medical research to advance IVIG care.
Deadlines
November 30
Restrictions
Funds are to be used for IVIG research only

Assets and giving by year

8 returns on file
Grants paid by tax year. The latest year is in blue.
  • Tax year 2025

    $703,925

    Grants listed
    10
    Assets, end of year
    $438,226
  • Tax year 2024

    $1,073,747

    Grants listed
    15
    Assets, end of year
    $396,583
  • Tax year 2023

    $643,500

    Grants listed
    8
    Assets, end of year
    $101,402
  • Tax year 2022

    $716,883

    Grants listed
    11
    Assets, end of year
    $277,541
  • Tax year 2021

    $618,908

    Grants listed
    9
    Assets, end of year
    $186,488
  • Tax year 2020

    $811,800

    Grants listed
    13
    Assets, end of year
    $92,107
  • Tax year 2019

    $922,185

    Grants listed
    15
    Assets, end of year
    $57,606
  • Tax year 2018

    $556,635

    Grants listed
    11
    Assets, end of year
    $32,921

Grants paid in 2025

10 grants, largest first

As listed on the return. Grants to individuals show as “Individual”, with purpose and amount only.

  1. Individual

    medical research

    $267,925
  2. Individual

    medical research

    $160,000
  3. Individual

    medical research

    $96,000
  4. Individual

    medical research

    $50,000
  5. Individual

    medical research

    $36,000
  6. Individual

    medical research

    $36,000
  7. Individual

    medical research

    $24,000
  8. Individual

    medical research

    $24,000
  9. Individual

    medical research

    $6,000
  10. Individual

    medical research

    $4,000

Officers, directors and trustees

2 people as filed

As filed on the return, with average hours per week and pay from the foundation.

  • Sohail Masood PRESIDENTPresident Hours 4Pay $0
  • Aslam MasoodCFO and Treasurer Hours 2Pay $0

The return

More foundations

Other foundations in Massachusetts

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  2. Middlecott FoundationBoston, MA 238 grants Preselected only $700,975 giving
  3. Elizabeth & George L Sanborn Foundation for the Treatment and Cure of CancerArlington, MA 3 grants Accepts applications $707,774 giving
  4. Gloria and Charles Clough FoundationConcord, MA 2 grants Preselected only $700,000 giving
  5. John & Janice Howie FoundationCambridge, MA 14 grants Preselected only $700,000 giving