Virginia · Nonprofit
Air Serv International Inc
Air Serv International Inc (Virginia) receives grants from 3 organizations whose IRS filings report $2,665,000 to it, the largest being CONRAD N HILTON FOUNDATION ($2,500,000). 3 of them have funded it in more than one year.
- Revenue FY2024
- $3.2M
- Funders on record
- 3
- Grants received
- $2.7M
- Net assets
- $6.9M
What Air Serv International Inc does
Mission
To provide Last Mile air transportation services in support of humanitarian programs and disaster relief organizations while facilitating the growth of civil aviation in developing nations.
As stated on its FY2024 Form 990.
Programs
Air Serv International leases aircraft to its operating subsidiary Air Serv LTD which provides humanitarian air transportation to Doctors without Borders in the Democratic Republic of the Congo and the United Nations World Food Program in South Sudan and to various other agencies in Uganda
$635,371 spent54% of program spendingAir Server International provides alternative and independent flight services to nongovernmental organizations operating in the Democratic Republic of Congo and South Sudan regions
$440,112 spent38% of program spendingOther programmatic support costs
$91,786 spent8% of program spending
The 3 programs described on its FY2024 Form 990, listed largest first by expense. Program spending in total: $1,167,269.
The organization over time
Each line starts at 100 in 2017, so what you read is the shape rather than the size: 150 means half as much again as 2017, 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.
Balance sheet
Total assets and total liabilities at each year end, in dollars. The largest one-year move in total assets was 2019 to 2020, from $8.4M to $6.1M (−27%).
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.
32% of Air Serv International Inc’s revenue is contributions — more earned-revenue than three-quarters of its peers (97% for the typical peer).
Surplus & reserves
Operating surplus or deficit each year, and months of liquidity in hand. 3 of the last 8 reported years ran a deficit.
reserve
Leadership and staff
The officers, directors, trustees and key employees listed on each return. Joined and no longer listed compare each filing with the year before, matching people by surname and first initial; a year after a gap, or a roster under three people, has no comparison.
Chief executive
Stuart Willcuts
President & CEO
Board chair
Fred Gregory
Chairman
As listed on its FY2024 Form 990.
Who funds it, year by year
2017 → 2023: the base narrowed from 2 funders to 1 funder, grant income fell $19k → $10k.
From the IRS filings of Air Serv International Inc’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
Air Serv International Inc leans on a few funders — its largest provides 94% of grant income and the top three 100%; half comes from just 1 funder.
the vertical line marks half of all grant income — 1 funder to its left
Largest funder’s share by year: 2017 53% · 2018 63% · 2019 98% · 2020 88% · 2021 99% · 2022 100% · 2023 100% — 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.
Where its funders are
Air Serv International Inc draws 100% of its grant income from funders outside Virginia, across 3 states in all.
In-state vs out-of-state, by year
Funder states come from each funder’s own filing. 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.
Against its field
Air Serv International Inc runs a healthier operating margin than three-quarters of the 1,607 international nonprofits its size.
this organization peer median middle 50% of peers· 1,607 international nonprofits $1M–$10M, FY2024
Organizations like Air Serv International Inc
Organizations whose mission and program text most resemble this one, by semantic similarity over every organization in the US filings — the closest peers, and often the clearest route to shared or prospective funders.
In Virginia
Nationally
Read directly from this organization’s own Form 990, as neutral context.
Where the money goes
67% of spending goes to programs.
Governance
Screen this organization
A dated, signed PDF of the compliance screen for Air Serv International Inc: 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. Screen this nonprofit · How the screen works · on the API as GET /api/screening/{ein}?format=pdf
Questions and answers
- Who funds Air Serv International Inc?
- Air Serv International Inc (Virginia) receives grants from 3 organizations whose IRS filings report $2,665,000 to it, the largest being CONRAD N HILTON FOUNDATION ($2,500,000). 3 of them have funded it in more than one year.
- How many funders does Air Serv International Inc have?
- IRS filings report 3 organizations giving $2,665,000 in grants to Air Serv International Inc, 3 of which have funded it in more than one year.
- Who is the largest funder of Air Serv International Inc?
- CONRAD N HILTON FOUNDATION is the largest funder on record, with $2,500,000 in grants. The full list of funders is on this page.
- How can an organization like Air Serv International Inc find more funders?
- Start with the funders already giving here, then look at the foundations that back similar organizations in Virginia. The funding by cause and by state pages list the largest funders for a given area and how to approach them.
Play a game about who funds Air Serv International →
These figures are read directly from IRS Form 990 / 990-PF e-file XML: this organization’s own return for FY2024 (financials across 2017–2024), and the filings of 3 funders 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 October 14, 2026. What this page cannot tell you · view filing