· Private foundation
The Seifert Family Foundation
Its FY2025 filing reports that it funds preselected organizations and did not take unsolicited requests; check the foundation's own site before ruling it out.
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.
By grant size · FY2025
- Under $10k17 grants · $36k
- $10k–50k7 grants · $85k
| Recipient | Amount |
|---|---|
| COMMUNITY HOUSING & RESOURCES | $25,000 |
| SHELL POINT EMPLOYEE SCHOLARSHIP FUND | $10,000 |
| AMERICARES | $10,000 |
| HUMAN OUTREACH PROJECT | $10,000 |
| SAINT MICHAEL & ALL ANGELS EPISCOPAL CHURCH | $10,000 |
| DOCTORS WITHOUT BORDERS | $10,000 |
| BREAKTHROUGH T1D | $10,000 |
| GUNNISON VALLEY MENTORS | $5,000 |
| LIVING JOURNEYS | $5,000 |
| PROJECT HOPE | $5,000 |
| HERMAN ANDERSON SUNRISE HOSPICE | $5,000 |
| NEW HAMPSHIRE MUSCOLOSKELETAL INSTITUTE | $2,000 |
| NAMI NEW HAMPSHIRE | $2,000 |
| Individual grant recipient | $2,000 |
| WORLD CENTRAL KITCHEN DONOR SERVICES | $1,000 |
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 (FY17–25, $19k) land where the poverty rate runs at 7%, against an area that typically sits at 10%. 0% of those dollars go to grantees based in above-average-need neighborhoods. Your grants skew toward lower-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.
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 +49% since the first grant, against +9% for the ones you funded once.
31 repeat relationships — 20 still active in FY2025, 11 since wound down; 4 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, 74% of grant dollars renewed an existing relationship; $31k 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
MEDECINS SANS FRONTIERES USA INC9× · 2017–2025 · $90k · revenue +98%- BTBREAKTHROUGH T1D8× · 2017–2025 · $60k · revenue +49%
- LJLIVING JOURNEYS7× · 2019–2025 · $35k · revenue +222%
Funded once
- LFLEGACY FOUNDATION AT SHELL PONITone grant, 2021 · $50k
- JSJDRF SOUTH FLORIDA CHAPTERone grant, 2024 · $10k
- ANAmerican National Red Cross & Its Constituent Chapters and Branchesone grant, 2018 · $5k · revenue +9%
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.
Provider of pediatric healthcare, education, research & community service
Home Health and Hospice Care provides trusted patient centered services that enhance each individual's independence and quality throughout life.
Harbor Care's mission is to provide vital services, including housing and healthcare to all in our communities needing assistance. Our vision is one where everyone gets to live safe, stable, and healthy lives, filled with purpose, respect…
The mission of the boston health care for the homeless program (bhchp) is to provide or assure access to the highest quality health care for all individuals and families experiencing homelessness in our community.
Neighborhealth's mission is to promote and sustain healthy communities, families, and individuals by providing accessible, person-centered, and compassionate, high-quality health care services to all who live and work in our service area,…
We are dedicated to delivering outstanding home health and hospice services that enrich the lives of the people we serve.
Mass general brigham incorporated is developing an integrated health care delivery system throughout the region that offers patients a continuum of coordinated, high-quality care.
Harvard street neighborhood health center serves as the primary health resource to our community, through the delivery of comprehensive patient-centered medical care.
To provide mental health services for persons in the Greater Manchester, NH area.
D-HH operates to establish, manage, govern, and fundraise for an integrated healthcare delivery System. To that end, D-HH is particularly focused to: - Manage the healthcare System to provide services to the public in the most…
Southern New Hampshire Medical Center is dedicated to providing exceptional care that improves the health and well-being of individuals and communities we serve. Southern New Hampshire Medical Center is a provider of choice, delivering…
For reference, the grantee most central to the portfolio’s shape is Medecins Sans Frontieres Usa Inc and the most unlike its peers is Manchester Regional Youth Hockey Association. Resemblance is measured on each organization’s own IRS 990 mission text; it reflects how work is described, not its quality or impact.
20 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. 20 of the 44 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 MEDECINS SANS FRONTIERES USA INC ↗
- Who funds AMERICARES FOUNDATION INC ↗
- Who funds BREAKTHROUGH T1D ↗
- Who funds Community Housing and Resources Inc ↗
- Who funds LIVING JOURNEYS ↗
- Who funds WAYPOINT ↗
- Who funds PROJECT HOPE OF GUNNISON VALLEY ↗
- Who funds NAMI NEW HAMPSHIRE ↗
- Who funds HUMAN OUTREACH PROJECT ↗
- Who funds FRIENDS OF BOSTON'S HOMELESS INC ↗
- Who funds Families in Transition ↗
- Who funds WORLD CENTRAL KITCHEN INC ↗
- Who funds MOORE CENTER SERVICES INC ↗
- Who funds NEW HAMPSHIRE MUSCULOSKELETAL INSTITUTE ↗
- Who funds American National Red Cross & Its Constituent Chapters and Branches ↗
- Who funds ST JOSEPH COMMUNITY SERVICES DBA MEALS ON WHEELS OF HILLSBOROUGH COUNTY ↗
- Who funds GREATER BOSTON FOOD BANK INC ↗
- Who funds Easter Seals New Hampshire Inc ↗
- Who funds ST JUDE CHILDREN'S RESEARCH HOSPITAL INC ↗
- Who funds MANCHESTER REGIONAL YOUTH HOCKEY ASSOCIATION ↗
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: New Hampshire Charitable Foundation · Eastern Bank Foundation · Eastern Cambridge Foundation · Network for Good · Vanguard Charitable Endowment Program · Donor Advised Charitable Giving Inc · American Online Giving Foundation Inc · Fidelity Investments Charitable Gift Fund · Amazonsmile Foundation
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 The Seifert Family Foundation 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.
- Greater Boston Food Bank Inc — 22% of income from government
- Americares Foundation Inc — 0% 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 The Seifert Family Foundation?
Find your warmest path to The Seifert Family Foundation 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.