New York · Nonprofit
INTERNATIONAL SENIOR LAWYERS'CORPORATION
INTERNATIONAL SENIOR LAWYERS'CORPORATION (New York) receives grants from 20 organizations whose IRS filings report $4,261,378 to it, the largest being THE WILLIAM & FLORA HEWLETT FOUNDATION ($2,113,000). 16 of them have funded it in more than one year.
Against its field
INTERNATIONAL SENIOR LAWYERS'CORPORATION's funding base is broadening — from 5 funders to 10 as grant income climbed.
this organization peer median middle 50% of peers· 4,516 international nonprofits $100k–$1M, FY2024
Three funders worth looking at
Grantmakers with no record of funding this organization, ranked by how strongly the co-funder graph and the mission embeddings agree. The evidence is in section 03.
- Doris Duke Charitable Foundation Incshared funders
- National Democratic Institute for International Affairsportfolio match
- American Bar Association Fund for Justice and Educationportfolio match
The organization over time
Each line starts at 100 in 2018, so what you read is the shape rather than the size: 150 means half as much again as 2018, 50 means half. The number beside each label in the key is where it ended. The shaded band is where the middle 50% of its peers' revenue would sit, given their growth.
How it's funded, over time
Each bar is one year's revenue split into where it came from, and every bar is the same height — these are shares, not amounts, so a year that raised twice as much looks the same size. Hover a bar for the split.
Government-grant reliance: 2018 12% · 2019 9% · 2021 12% · 2022 1% · 2023 5% · 2024 4%. Grants only. Government contracts and fees sit inside program revenue.
81% of INTERNATIONAL SENIOR LAWYERS'CORPORATION’s revenue is contributions — more earned-revenue than three-quarters of its peers (100% for the typical peer).
Surplus & reserves
Operating surplus or deficit each year, and months of liquidity in hand. 4 of the last 7 reported years ran a deficit.
reserve
Who funds it, year by year
2017 → 2023: the base broadened from 5 funders to 10 funders, grant income rose $354k → $615k.
8 of 20 of your funders are donor-advised or pass-through sponsors (tagged DAF) — 9% of grant dollars received. That money is really individual donors directing a sponsor; the institutions to cultivate are the non-DAF funders.
From the IRS filings of INTERNATIONAL SENIOR LAWYERS'CORPORATION’s funders (the co-funder graph). Association, not causation. Trends are read to FY2023, the last fiscal year that has finished arriving. FY2024–FY2026 are still being filed and are shown unshaded; they do not move any figure on this page.
How concentrated its funding is
INTERNATIONAL SENIOR LAWYERS'CORPORATION leans on a few funders — its largest provides 50% of grant income and the top three 74%; half comes from just 2 funders.
the vertical line marks half of all grant income — 2 funders to its left
Largest funder’s share by year: 2017 69% · 2018 59% · 2019 41% · 2020 46% · 2021 35% · 2022 57% · 2023 81% — growing more concentrated.
“Effective funders” = inverse Herfindahl index (1 / Σ shareᵢ²) — the number of equal-sized funders that would give the same concentration. Trends are read to FY2023, the last fiscal year that has finished arriving. FY2024–FY2026 are still being filed and are shown unshaded; they do not move any figure on this page.
How long its funders stay
46% of INTERNATIONAL SENIOR LAWYERS'CORPORATION's funders are still giving 3 years after their first grant; 80% give in more than one year at all.
Share of funders still giving k years after their first recorded grant, pooled across every acquisition cohort. A funder counts as retained in a year only if it made a grant that year. Measured to FY2023, the last fiscal year that has finished arriving — a funder cannot be counted as lapsed in a year most filers have not reached.
Where its funders are
INTERNATIONAL SENIOR LAWYERS'CORPORATION draws 74% of its grant income from funders outside New York, across 6 states in all.
In-state vs out-of-state, by year
Funder states come from each funder’s own filing. $363k arriving through sponsors registered in 7 statesis excluded from the map and the split above: a sponsor holds money on a donor’s behalf, so its registered address would place those dollars somewhere no donor need ever have been. Trends are read to FY2023, the last fiscal year that has finished arriving. FY2024–FY2026 are still being filed and are shown unshaded; they do not move any figure on this page.
Funders to approach
Grantmakers that don’t fund you yet, surfaced two ways: they back organizations that share your funders, or their grantees resemble your mission. The ones both signals agree on come first. Your 20 funders put you under-funded among the 400 organizations that share them.
- Doris Duke Charitable Foundation Incshared fundersNY · backs 51 organizations that share your funders
- National Democratic Institute for International Affairsportfolio matchits grantees resemble your mission
- American Bar Association Fund for Justice and Educationportfolio matchits grantees resemble your mission
- Freedom Houseportfolio matchits grantees resemble your mission
- Benjamin & Sara Greenspan Fundportfolio matchits grantees resemble your mission
- Mercury Foundationportfolio matchits grantees resemble your mission
- The Gardner Family Foundation Incportfolio matchits grantees resemble your mission
- US Russia Foundation for Economic Advancement and the Rule of Lawportfolio matchits grantees resemble your mission
- Lippincott Foundation Incportfolio matchits grantees resemble your mission
- Berkshire Taconic Community Foundation Incshared fundersMA · backs 65 organizations that share your funders
- Yale Universityshared fundersCT · backs 53 organizations that share your funders
- Alfred P Sloan Foundationshared fundersNY · backs 49 organizations that share your funders
From the co-funder graph (funders backing at least two comparable organizations, shrunk for grantee count, donor-advised and mega-funds excluded) and the universe embeddings. A research starting point; overlap is association, not a guarantee of fit.
Government funding INTERNATIONAL SENIOR LAWYERS'CORPORATION receives
Grants and contracts to this organization from federal (USASpending) and state checkbooks, reconciled to its EIN. $56k on record.
- Department of Commerce$54k
- Department of State$2k
Federal grants vs contracts are distinguished; state line items keep their reported category. Matched by name + geography (the BMF), so coverage is partial and precision-first.
Organizations like INTERNATIONAL SENIOR LAWYERS'CORPORATION
Nonprofits whose mission and program text most resemble this one, by semantic similarity over the universe of US filings — the closest peers, and often the clearest route to shared or prospective funders.
In New York
Nationally
Read directly from this organization’s own Form 990, as neutral context.
Where the money goes
61% of spending goes to programs.
Governance
Public support
98%
Share of support from the public (Schedule A) — the basis for its public-charity status.
Footprint & structure
Files a return copy in 1 state
Screen this organization
A dated, signed PDF of the compliance screen for INTERNATIONAL SENIOR LAWYERS'CORPORATION: IRS status (Business Master File, Publication 78, auto-revocation), the OFAC sanctions lists, the Internal Revenue Bulletin, and California registration, with the Rev. Proc. 2018-32 §8.01 reliance elements stated element by element. Generated from the current files at the moment you download it.
Screens are triage, not determinations; a source that cannot be read reports not screened, never clear. How the screen works · on the API as GET /api/screening/{ein}?format=pdf
Questions and answers
- Who funds INTERNATIONAL SENIOR LAWYERS'CORPORATION?
- INTERNATIONAL SENIOR LAWYERS'CORPORATION (New York) receives grants from 20 organizations whose IRS filings report $4,261,378 to it, the largest being THE WILLIAM & FLORA HEWLETT FOUNDATION ($2,113,000). 16 of them have funded it in more than one year.
- How many funders does INTERNATIONAL SENIOR LAWYERS'CORPORATION have?
- IRS filings report 20 organizations giving $4,261,378 in grants to INTERNATIONAL SENIOR LAWYERS'CORPORATION, 16 of which have funded it in more than one year.
- Who is the largest funder of INTERNATIONAL SENIOR LAWYERS'CORPORATION?
- THE WILLIAM & FLORA HEWLETT FOUNDATION is the largest funder on record, with $2,113,000 in grants. The full list of funders is on this page.
- How can an organization like INTERNATIONAL SENIOR LAWYERS'CORPORATION find more funders?
- Start with the funders already giving here, then look at the foundations that back similar organizations in New York. The funding by cause and by state pages list the largest funders for a given area and how to approach them.
These figures are read directly from IRS Form 990 / 990-PF e-file XML: this organization’s own return for FY2024 (financials across 2018–2024), and the filings of 20funders that report grants to it. “On record” means captured in the filings we have parsed — a funder that does not e-file, or whose grant detail is not itemized, will not appear. Filings run roughly 12–24 months behind. Trends on this page end at FY2023, the last fiscal year that has finished arriving; later years are shown and marked, and move no figure. Data on this page was exported August 27, 2026. What this page cannot tell you · view filing