· Public charity
Mds Foundation Inc
The mds foundation is dedicated to directing its charitable resources to improve the oral health of massachusetts residents.
What you funded, over time
Every grant placed by its stated purpose and the recipient’s mission, by year — across FY2017–2025.
Where the money goes
Your grants by size, and where they go.
The 15 grants below total $191,294 — the rows itemised in this filing. The $219,477 headline is the total grant expense reported on the return, so the remaining $28,183 is giving the schedule does not break out: grants under the $5,000 itemisation floor, grants to individuals, and grants reported on other schedules. Every figure below describes the itemised rows only.
By grant size · FY2025
- Under $10k3 grants · $19k
- $10k–50k12 grants · $173k
| Recipient | Amount |
|---|---|
| VOLUNTEERS IN MEDICINE BERKSHIRES | $20,000 |
| TDA RELIEF FUND | $15,000 |
| DENTAL LIFELINE NETWORK | $15,000 |
| FDA FOUNDATION | $15,000 |
| TUFTS UNIVERSITY SCHOOL OF DENTAL MEDICINE | $15,000 |
| CDA FOUNDATION | $15,000 |
| GEORGIA DENTAL ASSOCIATION | $15,000 |
| HILLCREST DENTAL CARE | $15,000 |
| NCDS FOUNDATION | $15,000 |
| BHCHP | $12,500 |
| VALLEY DISTRICT DENTAL SOCIETY | $10,000 |
| SMILES FOR SUCCESS FOUNDATION | $10,000 |
| CAMBRIDGE PUBLIC HEALTH DEPARTMENT | $7,000 |
| HARVARD SCHOOL OF DENTAL MEDICINE | $6,000 |
| NEIGHBORHEALTH CORPORATION | $5,794 |
Do your dollars go where the need is?
Each grant placed by the hardship in its grantee’s ZIP, then read against the area’s typical level.
Your human-services grants (FY25–25, $13k) land where the poverty rate runs at 16%, against an area that typically sits at 8%. 100% of those dollars go to grantees based in above-average-need neighborhoods. Most of your grants land in higher-need ZIPs.
Matched: human-services grants are those whose grantee’s IRS cause code is Human Services. Placed by people below the poverty linein the grantee’s ZIP, averaged from the tracts in that ZIP; grantee ZIP can differ from where services are delivered.
Which US states your grants reach
US grants placed by each grantee’s ZIP, which can differ from where services are actually delivered. Need from public data — U.S. Census/ACS, CDC PLACES, Eviction Lab, USDA — shown as context about the area, never attributed to your giving.
Where the work is directed
The same grants, placed two ways — where each recipient sits, and where its stated purpose earmarks the money.
About 18% of Mds Foundation Inc’s grant dollars are earmarked, by their stated purpose, for a different county than the recipient’s own address — money that lands at a nonprofit in one place but is meant to do its work in another. Read by recipient address, 76% of the giving stays in MA; read by stated purpose it is 55% — less of the work is directed home than the recipients' locations suggest.
Recipient view: each grant at its grantee’s ZIP, mapped to a county. Directed view: each grant at the county its stated purpose names, falling back to the recipient’s county when the purpose names no place; US grants only. A county shows only if it carries the top 95% of that view’s dollars. Purposes are read from the foundation’s own 990 grant descriptions.
Who you back again
Which organizations you funded more than once, and which you funded a single time. Each grantee is matched to its own filings.
And the relationships you keep tend to grow: grantees you re-up on have seen median revenue of +55% since the first grant, against +43% for the ones you funded once.
7 repeat relationships — 4 still active in FY2025, 3 since wound down; 10 grantees were first funded in FY2025 (too recent to call).
How the two cohorts compare
Organizations
Total granted
Median revenue growth · since first grant
Still filing today
New vs renewed · share of each year
In FY2025, 35% of grant dollars renewed an existing relationship; $120k went to new ones.
Where new relationships form · theme of each grantee’s first grant
First-time = a grantee’s first year in your filing window; renewed = funded in an earlier year too. As a portfolio matures the renewed share naturally climbs — once funded, an org stays “renewable” — so the signal is the years that buck it (a new-grantee intake wave). The earliest year is left-censored: relationships that predate the data read as “new.” Theme is the grantee’s IRS cause.
Backed again, and grew
- VIVOLUNTEERS IN MEDICINE-BERKSHIRES INC7× · 2018–2025 · $153k · revenue +282%
- AFADA Forsyth Institute Inc6× · 2017–2024 · $85k · revenue +55%
- DLDENTAL LIFELINE NETWORK5× · 2020–2025 · $70k · revenue +55%
Funded once
- D(DCD (DOCTORS CARING FOR DOCTORS)one grant, 2022 · $48k
- FDFLORIDA DENTAL ASSOCIATION INCgraduatedone grant, 2023 · $35k · revenue +38%
- BOBRIDGE OVER TROUBLED WATERS INCgraduatedone grant, 2017 · $25k · revenue +139%
Repeat = funded in two or more distinct years; growth and survival are read from each grantee’s own subsequent IRS filings.
The map has a center of gravity: the average direction from the rest of the sector toward the organizations the foundation funds — the shape of its giving. Scoring every nonprofit along that direction surfaces the ones that look most like the portfolio. These are the closest matchesthat aren’t grantees — a resemblance in what they say they do, not a recommendation.
Harvard street neighborhood health center serves as the primary health resource to our community, through the delivery of comprehensive patient-centered medical care.
Operating as an integral part of the nyc health + hospitals ("h+h"), formerly the new york city health and hospitals corporation. nyda will further h+h's tax-exempt charitable, scientific, and educational purposes by enhancing the…
The vermont state dental society works to improve the oral health of vermonters and to serve the profession of dentistry.
The maine dental association's mission is to support members in achieving excellence in dentistry. we provide continuing education, advocacy, and support to the membership. we are leaders in oral health care in maine.
To encourage the improvement of the oral health of the public; to enhance members' ability to provide ethical care to the public through education, training and service; and to promote the science of dentistry.
Delivery of oral healthcare. the corporation operates principally for the benefit of the school of dentistry of vcu by supporting the education, research, service and care mission of vcu.
To represent the interests of the members of the dental profession and promote the art and science of dentistry to improve the health of montanans.
See schedule oddwa will revolutionize the oral health industry and improve overall health. this includes, but is not limited to, the following: to secure dental service for employer groups, individuals and their families; provide…
Our vision is to be a constantly growing, financially sound community health center.
Delta dental fund's mission is to improve the oral health of the public and to advance dental science and the dental profession through research and education.
The california dental association is committed to the success of our members in service to their patients and the public.
To provide comprehensive public dental health care services to the communities of northern michigan and neighboring regions.
For reference, the grantee most central to the portfolio’s shape is Community Health Center of Franklin County Incorporated and the most unlike its peers is Bridge Over Troubled Waters Inc. Resemblance is measured on each organization’s own IRS 990 mission text; it reflects how work is described, not its quality or impact.
Your grantees are a median of 46 years old; the field is 17. You back the established end — and your money leans older still.
The field is 20% startups (under 5 years old) — 0% of your grantees by number, and just 0% of your money.
The orgs you fund almost never close — 0.0% lost their exemption, against 11% of the field you don’t fund.
Age = years since IRS exemption (a founding proxy). “Closed” = auto-revocation for 3 years of non-filing — a floor on closure, not proof, and bigger established orgs lapse least. Association, not causation.
25 grantees tracked through their own filings, 2017–2025.
Each one resolved to its own IRS returns and tracked year by year — your grant beside their revenue from every source. Association, dated; never a causal claim.
Counted here: distinct organizations you funded across 2017–2025, not grant rows in a single year — so this will not match the grant count on the cover. 25 of the 31 grantees resolved in that span have returns of their own we could reconcile; the rest are funded organizations whose filings we could not track year by year.
Where your money sits — by cause, then by grantee
Each org by its size and your share of it — top-left is where you’re load-bearing
Go grantee by grantee — a decade per org, and how each moved after you funded them
A decade per grantee — revenue shaded, your grants as bars, all rows on one timeline.
- Who funds VOLUNTEERS IN MEDICINE-BERKSHIRES INC ↗
- Who funds ADA Forsyth Institute Inc ↗
- Who funds DENTAL LIFELINE NETWORK ↗
- Who funds Trustees of Tufts College ↗
- Who funds HILLCREST DENTAL CARE INC ↗
- Who funds FLORIDA DENTAL ASSOCIATION INC ↗
- Who funds COMMUNITY HEALTH CONNECTIONS INC ↗
- Who funds BRIDGE OVER TROUBLED WATERS INC ↗
- Who funds BOSTON MEDICAL CENTER CORPORATION ↗
- Who funds HEALTHFIRST FAMILY CARE CENTER INC ↗
- Who funds LOWELL COMMUNITY HEALTH CENTER INC ↗
- Who funds GEORGIA DENTAL ASSOCIATION FOUNDATION FOR ORAL HEALTH INC ↗
- Who funds NORTH CAROLINA DENTAL SOCIETY FOUNDATION INC ↗
- Who funds TDA RELIEF FUND ↗
- Who funds COMMUNITY HEALTH CENTER OF FRANKLIN COUNTY INCORPORATED ↗
- Who funds FLORIDA DENTAL ASSOCIATION FOUNDATION INC ↗
- Who funds CALIFORNIA DENTAL ASSOCIATION FOUNDATION ↗
- Who funds HEALTHCARE OPTIONS INC ↗
- Who funds BOSTON HEALTH CARE FOR THE HOMELESS PROGRAM INC ↗
- Who funds Holyoke Health Center Inc ↗
- Who funds HAWAII DENTAL ASSOCIATION FOUNDATION INC ↗
- Who funds MASSACHUSETTS DENTAL SOCIETY ↗
- Who funds AMERICAN STUDENT DENTAL ASSOCIATION ↗
- Who funds President and Fellows of Harvard College ↗
- Who funds NEIGHBORHEALTH CORPORATION ↗
The grantmakers whose grantees overlap with yours far more than size alone predicts. Each orbits closer the stronger the alignment; the arcs between them show where they also fund each other. Here it reads as a tightly interlocked camp — most of these funders back each other's grantees too.
Open a dossier: President and Fellows of Harvard College · Health Resources in Action Inc · Reach Out and Read Inc · Massachusetts League of Community Health Centers Inc · Upstream USA Inc · Patterson Foundation · Direct Relief · Community Care Cooperative Inc · Massdevelopment Hefa Trust · Henry Schein Cares Foundation Inc · Boston Medical Center Corporation · Project Bread-The Walk for Hunger Inc
Affinity is a Gamma-Poisson posterior co-funding rate, re-centered on the typical rate, so thin evidence shrinks toward no signal. A research starting point: overlap is association, not proof of shared intent.
Government reliance of your grantees
Every dot is one organization Mds Foundation Inc funds. Left–right is the share of its income from government; up–down is the share from you. Bigger dots raise more. Filter to federal, a single department, or state — and drag the year to watch it move.
- Hillcrest Dental Care Inc — 73% of income from government
- Ada Forsyth Institute Inc — 38% of income from government
- Holyoke Health Center Inc — 35% of income from government
- Lowell Community Health Center Inc — 34% of income from government
- Community Health Connections Inc — 32% of income from government
- Bridge Over Troubled Waters Inc — 32% of income from government
- Boston Medical Center Corporation — 23% of income from government
- Healthfirst Family Care Center Inc — 21% of income from government
- Community Health Center of Franklin County Incorporated — 21% of income from government
- Trustees of Tufts College — 13% of income from government
- Volunteers in Medicine-Berkshires Inc — 10% of income from government
- Boston Health Care for the Homeless Program Inc — 8% of income from government
- President and Fellows of Harvard College — 7% of income from government
- Neighborhealth Corporation — 4% of income from government
Government income is each org’s traced federal awards (USASpending — grants and contracts) plus state payments (open checkbooks) as a share of its total revenue (IRS Form 990); the self-reported government-grant line (990 line 1e) is carried for cross-check: a grantee that reports government grants we could not trace to a source is left off the chart rather than shown as receiving none. An association, not a claim that your grant caused the public funding. Coverage is precision-first — a floor, not a census; state records exist for 9 states, so a grantee outside them shows no state figure (dimmed) rather than a false zero. Federal award amounts are obligations, which can span years, so a single-year share is indicative. 990 filings lag 12–24 months.
Warm introductions · Powered by PlinthPlus
How do I get to Mds Foundation Inc?
Find your warmest path to Mds Foundation Inc through trustees and officers whose names appear on both boards. Search for your organization and Plinth traces the shortest route it can evidence.
Each link is a name appearing on two organizations’ public IRS 990 filings, matched on that name and, where the filings support it, on location. A same-state match has geographic support, which is a second matching feature rather than confirmation that the two are one person; a cross-state one is the likeliest to be two people who share a name. Every hop shows its tier, low-confidence and distant paths are held back rather than guessed, and it is worth confirming the person before you use the introduction.