Mission
OUR MISSION IS TO IDENTIFY VIABLE TARGETS FOR THERAPY DEVELOPMENT AND EXPEDITIOUSLY MANAGE THE CREATION OF THOSE TREATMENTS THAT WILL ARREST THE SUFFERING OF TODAY'S ALS PATIENTS.
Public Charity
ALS THERAPY DEVELOPMENT FOUNDATION INC
ALS THERAPY DEVELOPMENT FOUNDATION INC is a nonprofit organization categorized as Public Charity based in WATERTOWN, MA. Its most recent IRS filing (2025) reports revenue of $16.1M, expenses of $13.1M, total assets of $22.3M. Imperigo tracks 207 reported grant relationships connected to this organization totaling approximately $29.3M.
EIN: 043462719
WATERTOWN, MA
Specifically Named Diseases Research
NTEE: H80
Latest filing: 2025
Total Revenue$16.1M
Total Expenses$13.1M
Total Assets$22.3M
Grant Records207
Funding Total$29.3M
Filing Years2020–2025
Where $100 goes at Als Therapy Development Foundation Inc
How Als Therapy Development Foundation Inc divides every $100 it spends, from its own Form 990 filings, averaged across 8 years.
$88
Programs
the work itself
$6
Management
running the organization
$6
Fundraising
raising the next dollar
Inside the $88 for programs
$88
Als tdi combines the passion and dedication of a nonprofit organization with the entrepreneurial and scientific spirit of a biotechnology company
Source: Form 990 filings with the IRS, latest fiscal year 2025. Shares are from the organization's reported expenses. Data by Imperigo; not affiliated with the IRS.
Sample Grants Received
ALS Research
$5,266,000
TO SUPPORT RESEARCH FOR ALS
$124,000
GENERAL SUPPORT
$121,062
GENERAL SUPPORT
$32,762
GENERAL SUPPORT
$10,000
Showing up to 5 of 207 total records — full history available with membership.
Officers & Directors
VP OF RESEARCH
Alan Gill
BOARD MEMBER
Alexander Cappello
SENIOR VP OF DEVELOPMENT
Carol Hamilton
PRINC. INVEST., REAL WORLD EVIDENCE
Danielle Boyce
BOARD MEMBER
Dr Spiros Jamas Scd
BOARD MEMBER
Dr Stanley H Appel Md
Officer compensation and complete director data available with membership.
Top Grant Purposes
Financial Trends
| Year | Revenue | Expenses | Assets |
|---|---|---|---|
| 2025 | $16.1M | $13.1M | $22.3M |
| 2024 | $13.4M | $12.9M | $23.1M |
| 2023 | $11.6M | $11.2M | $20.0M |
| 2022 | $11.4M | $9.8M | $21.1M |
| 2020 | $10.2M | $9.5M | $30.0M |
Between 2020 and 2025, reported annual revenue grew from $10.2M to $16.1M (+57%), with total assets most recently reported at $22.3M.
Interactive year-over-year charts and full filing details available with membership.