· Private foundation
Paul Klingenstein Family Foundation Inc
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 $10k2 grants · $5k
- $10k–50k1 grant · $10k
| Recipient | Amount |
|---|---|
| PITTSFORD CENTRAL PTSA | $10,000 |
| PITTSFORD CENTRAL SCHOOLS | $3,648 |
| JEWISH FEDERATION OF GREATER ROCHESTER | $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 (FY19–23, $55k) land where the poverty rate runs at 14%, against an area that typically sits at 11%. 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.
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.
4 repeat relationships — 0 still active in FY2025, 4 since wound down; 2 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, 0% of grant dollars renewed an existing relationship; $14k 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
- THTHE HUMANE SOCIETY OF ROCHESTER & MONROE COUNTY FOR THE PREVENTION OF CRUELTY TO8× · 2017–2024 · $169k · revenue +101%
- THTHE HARLEY SCHOOL4× · 2019–2022 · $164k · revenue +17%
- ACALLENDALE COLUMBIA SCHOOL2× · 2017–2018 · $25k · revenue +46%
Funded once
- RERochester Emergency Veterinary Services Incone grant, 2024 · $500k
- RCRotary Club Longboat Keyone grant, 2022 · $125k
YMCA OF GREATER ROCHESTER (4368)graduatedone grant, 2019 · $50k · revenue +33%
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.
Rochester hope for pets' mission is threefold: improving the quality of life for rochester area companion animals by providing grants for veterinary care to pets whose owners are in times of need; assisting veterinary health teams with…
The rochester general college of health careers is dedicated to preparing adult learners with the knowledge, skills, and competencies necessary to pursue health careers, advanced education, and lifelong learning.
The rochester academy of medicine advances learning, encourages service, and initiates collaboration in the communities we serve.
Partnering with parents to develop a child's head, heart and hands for Jesus Christ through God's Word and academic excellence.
Rochester general health system, provides patient care, senior housing, laboratory services, and community outreach to residents and other clients in monroe county, new york and several surrounding counties.
Rochester academy of science charter school (the school) is a not-for-profit education corporation that operates kindergarten through 12th grades and is dedicated to providing quality education to a diverse body of students in the…
Provide emergency medical service to the residents of the towns of rotterdam, ny and princetown, ny
Guide the child through a prepared environment to become an independent thinker who is responsible, respectful and compassionate to self, community and the world.
To partner with parents to raise a generation of joyful leaders and saints, educated in the classical, liberal arts tradition and the truths of the Catholic faith. Students will abound in the skills and character requisite for success in…
To establish, erect and maintain a general hospital and dispensary in the county of monroe, ny for medical and surgical aid, care and treatment of persons in need thereof; to carry on and conduct a training school for nurses; to promote…
Provides 24-hour daily emergency services to the Town of Irondequoit. Also provides advanced life support to the Sea Breeze Fire District, as well as mutual aid service to areas surrounding Irondequoit in Monroe County.
THE ANIMAL RESCUE FUND OF THE HAMPTONS ACTIVELY RESCUES CATS AND DOGS, PROVIDES QUALITY CARE AND OFFERS SANCTUARY UNTIL LOVING HOMES CAN BE FOUND. ARF's work with animals, within our community and throughout the organization is guided by…
For reference, the grantee most central to the portfolio’s shape is Jewish Community Federation of Greater Rochester Ny Inc and the most unlike its peers is The Humane Society of Rochester & Monroe County for the Prevention of Cruelty to. Resemblance is measured on each organization’s own IRS 990 mission text; it reflects how work is described, not its quality or impact.
10 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. 10 of the 16 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 Rochester Emergency Veterinary Services Inc ↗
- Who funds THE HUMANE SOCIETY OF ROCHESTER & MONROE COUNTY FOR THE PREVENTION OF CRUELTY TO ↗
- Who funds THE HARLEY SCHOOL ↗
- Who funds YMCA OF GREATER ROCHESTER (4368) ↗
- Who funds ALLENDALE COLUMBIA SCHOOL ↗
- Who funds ABRAHAM JOSHUA HESCHEL SCHOOL ↗
- Who funds FIRST RESPONDER THERAPY DOGS ↗
- Who funds LUTHERAN CHURCH CHARITIES FUND ↗
- Who funds Pittsford Volunteer Ambulance Inc ↗
- Who funds JEWISH COMMUNITY FEDERATION OF GREATER ROCHESTER NY INC ↗
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: Rochester Area Community Foundation · Rochester Area Community Foundation Depository Inc · Max and Marian Farash Charitable Foundation · Vanguard Charitable Endowment Program · Jpmorgan Chase Foundation · National Philanthropic Trust · Morgan Stanley Global Impact Funding Trust Inc · American Online Giving Foundation Inc · The Bank of America Charitable Foundation Inc · Donor Advised Charitable Giving 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 Paul Klingenstein Family 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 or a single department — and drag the year to watch it move.
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.