International Society For Mannosidosis & Related Disease Inc
Only null% goes to programs Strong reserves Growing revenue
International Society For Mannosidosis & Related Disease Inc is a 501(c)(3) organization based in San Jose, California, registered in 1999, with $101,101 in FY2025 revenue. CharityIndex grades it B.
1302 Lincoln Ave Ste 205, San Jose, CA, 95125 EIN 52-2164838 Since 1999
Revenue (FY2025)
$101K
▲ 133.4% vs prior year
Medical Research median: $217K
Expenses (FY2025)
$62K
Net assets
$115K
Employees
—
CharityIndex rating
One independent A+ to F grade from four published criteria, each scored separately from IRS filings and combined by weight.
B
★★★★
Rated on 2 of 4 criteria — the rest aren't reported in this filing type.
Held down by its weakest criterion — a strong score on one criterion can't hide a weak one.
How the rating works →—Program efficiency40% of the ratingNo expense breakdown in filings
Measures how much of every dollar spent actually reaches programs, plus what it costs to raise $100 of donations. The worse of the two measures sets the letter (85%+ to programs is an A; under $15 to raise $100 is an A), averaged over the three most recent filings. Not scored for International Society For Mannosidosis & Related Disease Inc— this filing type doesn't report it, and the rating simply skips it (never counts it against the organization). See the exact thresholds →
AFinancial health25% of the rating22 mo reserves · +38% margin
Measures whether the organization is built to last: how many months its reserves would cover expenses (3+ months earns an A-range score, but hoarding 5+ years of budget is capped) and whether it runs a surplus or a deficit. For International Society For Mannosidosis & Related Disease Inc: 22 mo reserves · +38% margin earns a A on this criterion. See the exact thresholds →
—Governance25% of the ratingNot reported in this filing type
Checks how the organization is run, from its own Form 990: an independent board majority, a board of five or more, conflict-of-interest, whistleblower and document-retention policies, and independently audited financials. The share of disclosed checks that pass sets the letter. Not scored for International Society For Mannosidosis & Related Disease Inc— this filing type doesn't report it, and the rating simply skips it (never counts it against the organization). See the exact thresholds →
CTransparency10% of the rating2 of 5 disclosure signals
Counts five disclosure signals: a recent filing, a mission statement, program descriptions, a listed website, and the full expense breakdown. More disclosure, better letter. For International Society For Mannosidosis & Related Disease Inc: 2 of 5 disclosure signals earns a C on this criterion. See the exact thresholds →
Show this grade on your website
A live seal — it updates automatically when the grade changes and links donors to this verified profile.
Contact & location
- Address
- 1302 Lincoln Ave Ste 205, San Jose, CA, 95125
- City
- San Jose
- State
- California
- Category
- Medical Research
- Subcategory
- Organ Research
- Website
- …
Financial trends
Revenue grew from $21K (FY2010) to $101K (FY2025) across 13 reported years.
Financial snapshot
Financial health & position (FY2025)
Liabilities $0Net assets $115K
Operating margin
38.5%
Revenue exceeded expenses in the latest fiscal year.
Total assets
$115K
Total liabilities
$0
Net assets
$115K
Financials by year
| Fiscal year | Revenue | Expenses | Net assets | Total assets | Form |
|---|---|---|---|---|---|
| 2025 | $101,101▲133% | $62,186▲10.9% | $114,958▲51.2% | $114,958▲51.2% | 990 |
| 2024 | $43,322▼54.4% | $56,081▼42.1% | $76,043▼14.4% | $76,043▼14.4% | 990 |
| 2023 | $95,006▲802% | $96,907▲918% | $88,802▼2.1% | $88,802▼2.1% | 990 |
| 2022 | $10,535▼58.9% | $9,515▼84.1% | $90,703▲1.1% | $90,703▲1.1% | 990 |
| 2021 | $25,655▼62.7% | $59,667▼21.8% | $89,683▼27.5% | $89,683▼27.5% | 990 |
| 2020 | $68,690▼52.1% | $76,254▼47.3% | $123,695▼5.8% | $123,695▼5.8% | 990 |
| 2019 | $143,360▲79.2% | $144,558▲119% | $131,259▼0.9% | $131,259▼0.9% | 990 |
| 2018 | $79,979▼63.0% | $65,904▼73.1% | $132,457▲11.9% | $132,457▲11.9% | 990 |
| 2017 | $216,305▲167% | $245,075▲1935% | $118,382▼19.6% | $118,382▼19.6% | 990 |
| 2016 | $80,983▲2.1% | $12,041▼92.7% | $147,152▲88.1% | $147,152▲88.1% | 990EZ |
| 2015 | $79,301▼24.6% | $163,856▲619% | $78,210▼51.9% | $78,210▼51.9% | 990EZ |
| 2014 | $105,233▲394% | $22,804▲113% | $162,765▲181% | $162,765▲181% | 990EZ |
| 2010 | $21,311 | $10,705 | $57,969 | $57,969 | 990EZ |
Original Form 990 PDFs (the Form column) are served by ProPublica Nonprofit Explorer, as filed with the IRS. Create a free account to download the CSV report.
Grants received · $20K total
2 grants to International Society For Mannosidosis & Related Disease Inc totaling $20K, reported by foundations on their Schedule I filings.
| Grantmaker | Purpose | Year | Amount |
|---|---|---|---|
| Paypal Charitable Giving Fund | General support | 2024 | $7,940 |
| Washington University | Sponsorship | 2014 | $12,000 |
Similar organizations in Medical Research
- Medical Research
Neurolinx Research Institute
La Jolla, CA
$101K
C+annual revenue
Medical Research
Queen of Hearts Foundation
Newport Beach, CA
$99K
Dannual revenue
Medical Research
International Working Group On Taxonomic Databases
San Francisco, CA
$97K
Bannual revenue
Medical Research
Mama Makeka House of Hope
Fresno, CA
$97K
C+annual revenue
Medical Research
Womens Hormone Network
Santa Barbara, CA
$107K
Bannual revenue
Medical Research
Hope Motorcycle Rally
Hollister, CA
$95K
Cannual revenue
- Medical Research
Patrick Woepse Foundation
Costa Mesa, CA
$109K
C+annual revenue
Medical Research
A Piece of My Heart Foundation
Altadena, CA
$92K
Bannual revenue
Medical Research
University Kidney Research Organization
Los Angeles, CA
$111K
Dannual revenue
- Medical Research
California Trauma Research Foundation
Cerritos, CA
$111K
C+annual revenue
Compare International Society For Mannosidosis & Related Disease Inc
Frequently asked questions
- Is International Society For Mannosidosis & Related Disease Inc a legitimate nonprofit?
- Yes. International Society For Mannosidosis & Related Disease Inc is a 501(c)(3) organization registered with the U.S. Internal Revenue Service under EIN 52-2164838, based in San Jose, California. Donations are tax-deductible.
- What is International Society For Mannosidosis & Related Disease Inc's EIN?
- International Society For Mannosidosis & Related Disease Inc's Employer Identification Number (EIN) is 52-2164838.
- How much revenue does International Society For Mannosidosis & Related Disease Inc report?
- International Society For Mannosidosis & Related Disease Inc reported $101,101 in total revenue on its fiscal year 2025 IRS Form 990 filing.
- What financial grade does International Society For Mannosidosis & Related Disease Inc have?
- CharityIndex grades International Society For Mannosidosis & Related Disease Inc B, based on financial health (reserves and operating margin).
More nonprofits in San Jose
Explore more
Data for International Society For Mannosidosis & Related Disease Inc (EIN 52-2164838) comes from the IRS Business Master File and e-filed Form 990 returns, via CharityIndex. Figures reflect what the organization reported to the IRS for each fiscal year.