South Dakota · Nonprofit
SDSM&T CENTER FOR ALUMNI RELATIONS & ADVANCEMENT
SDSM&T CENTER FOR ALUMNI RELATIONS & ADVANCEMENT (South Dakota) receives grants from 70 organizations whose IRS filings report $17,366,133 to it, the largest being Vanguard Charitable Endowment Program ($5,784,374). 42 of them have funded it in more than one year, and 90% of the money arrives through donor-advised or pass-through sponsors rather than from an institution directly.
Against its field
SDSM&T CENTER FOR ALUMNI RELATIONS & ADVANCEMENT runs a healthier operating margin than three-quarters of the 3,681 education nonprofits its size.
this organization peer median middle 50% of peers· 3,681 education nonprofits $10M–$100M, FY2025
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.
- Avera Healthshared fundersportfolio match
- Sanford Group Returnshared fundersportfolio match
- Association of Universities for Research in Astronomy Incshared funders
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: 2021 1% · 2022 0%. Grants only. Government contracts and fees sit inside program revenue.
72% of SDSM&T CENTER FOR ALUMNI RELATIONS & ADVANCEMENT’s revenue is contributions — more donation-reliant than the typical peer (23% for the typical peer).
Surplus & reserves
Operating surplus or deficit each year, and months of liquidity in hand. 0 of the last 8 reported years ran a deficit.
reserve
Who funds it, year by year
2017 → 2023: the base broadened from 18 funders to 32 funders, grant income rose $719k → $3.1M.
23 of 70 of your funders are donor-advised or pass-through sponsors (tagged DAF) — 90% of grant dollars received. That money is really individual donors directing a sponsor; the institutions to cultivate are the non-DAF funders.
Left out of every figure on this page: $78k from one payer (the payer shares this organization's board, largest South Dakota School of Mines Alumni). These are real filings, and they are not money SDSM&T CENTER FOR ALUMNI RELATIONS & ADVANCEMENT raised.
From the IRS filings of SDSM&T CENTER FOR ALUMNI RELATIONS & ADVANCEMENT’s funders (the co-funder graph). Top 30 of 70 funders by total. 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
SDSM&T CENTER FOR ALUMNI RELATIONS & ADVANCEMENT leans on a few funders — its largest provides 33% of grant income and the top three 66%; half comes from just 2 funders.
the vertical line marks half of all grant income — 2 funders to its left
93% of the income these shares are computed over arrives through pass-through sponsors or from payers whose filings do not say what kind of payment it is. Concentration is still measured over all of it, because the money is real; what it does not support is a claim about how many institutions have chosen to fund SDSM&T CENTER FOR ALUMNI RELATIONS & ADVANCEMENT.
Largest funder’s share by year: 2017 32% · 2018 32% · 2019 66% · 2020 36% · 2021 17% · 2022 74% · 2023 51% — 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
42% of SDSM&T CENTER FOR ALUMNI RELATIONS & ADVANCEMENT's funders are still giving 3 years after their first grant; 60% 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
90% of SDSM&T CENTER FOR ALUMNI RELATIONS & ADVANCEMENT's grant income arrives through donor-advised or pass-through sponsors, whose addresses record where the money is held rather than where the donor is. Of the $1.7M that is directly attributable, 74% of it comes from funders outside South Dakota, across 22 states.
In-state vs out-of-state, by year
Funder states come from each funder’s own filing. $16M arriving through sponsors registered in 15 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 70 funders put you under-funded among the 400 organizations that share them.
- Avera Healthshared fundersportfolio matchSD · backs 50 organizations that share your funders · its grantees resemble your mission
- Sanford Group Returnshared fundersportfolio matchSD · backs 71 organizations that share your funders · its grantees resemble your mission
- Association of Universities for Research in Astronomy Incshared fundersDC · backs 70 organizations that share your funders
- Delta Dental of South Dakota Foundationportfolio matchits grantees resemble your mission
- Mary Chilton DAR Foundationportfolio matchits grantees resemble your mission
- Sfs Foundationportfolio matchits grantees resemble your mission
- John T Vucurevich Foundationportfolio matchits grantees resemble your mission
- Valley Queen Charitable Foundationportfolio matchits grantees resemble your mission
- The Mike Cindy and Kylie Huether Family Foundationportfolio matchits grantees resemble your mission
- Monument Health Rapid City Hospital Incportfolio matchits grantees resemble your mission
- Duke Family Foundationportfolio matchits grantees resemble your mission
- Sharp Healthcareportfolio matchits grantees resemble your mission
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.
Organizations like SDSM&T CENTER FOR ALUMNI RELATIONS & ADVANCEMENT
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 South Dakota
Nationally
Read directly from this organization’s own Form 990, as neutral context.
Where the money goes
86% of spending goes to programs.
Governance
Public support
71%
Share of support from the public (Schedule A) — the basis for its public-charity status.
Footprint & structure
Part of a family of 3 related entities
- Corridor LLC · disregarded
- Tech Ventures Inc · corp_trust
- Charit Remainder Trusts (21) · corp_trust
Screen this organization
A dated, signed PDF of the compliance screen for SDSM&T CENTER FOR ALUMNI RELATIONS & ADVANCEMENT: 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 SDSM&T CENTER FOR ALUMNI RELATIONS & ADVANCEMENT?
- SDSM&T CENTER FOR ALUMNI RELATIONS & ADVANCEMENT (South Dakota) receives grants from 70 organizations whose IRS filings report $17,366,133 to it, the largest being Vanguard Charitable Endowment Program ($5,784,374). 42 of them have funded it in more than one year, and 90% of the money arrives through donor-advised or pass-through sponsors rather than from an institution directly.
- How many funders does SDSM&T CENTER FOR ALUMNI RELATIONS & ADVANCEMENT have?
- IRS filings report 70 organizations giving $17,366,133 in grants to SDSM&T CENTER FOR ALUMNI RELATIONS & ADVANCEMENT, 42 of which have funded it in more than one year.
- Who is the largest funder of SDSM&T CENTER FOR ALUMNI RELATIONS & ADVANCEMENT?
- Vanguard Charitable Endowment Program is the largest funder on record, with $5,784,374 in grants. The full list of funders is on this page.
- How can an organization like SDSM&T CENTER FOR ALUMNI RELATIONS & ADVANCEMENT find more funders?
- Start with the funders already giving here, then look at the foundations that back similar organizations in South Dakota. 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 FY2025 (financials across 2018–2025), and the filings of 70funders 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