· Public charity
California Colorectal Cancer Coalition
C4 is a statewide, all-volunteer non-profit organization consisting of academic clinicians, physicians, public health practitioners, crc survivors and advocates, and nonprofit partners.
What you funded, over time
Every grant placed by its stated purpose and the recipient’s mission, by year — across FY2023–2024.
Where the money goes
Your grants by size, and where they go.
| Recipient | Amount |
|---|---|
| Petaluma Health Center | $45,000 |
| Western Sierra Medical Clinic | $30,000 |
| Mission Neighborhood Health Center | $30,000 |
| The Achievable Foundation | $20,000 |
| Gardner Family Health Network | $20,000 |
| Bartz-Altadonna Community | $20,000 |
| Operation Samham | $20,000 |
| Alexander Valley Health Care | $20,000 |
| Northeast Valley Health Corporation | $10,000 |
| Vista Community Clinic | $10,000 |
| Shasta Community Health Center | $10,000 |
| Cheeky Charity | $10,000 |
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 (FY23–24, $39k) land where the poverty rate runs at 14%, against an area that typically sits at 10%. 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 — 4 still active in FY2024, 0 since wound down; 8 grantees were first funded in FY2024 (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 FY2024, 37% of grant dollars renewed an existing relationship; $155k 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
WESTERN SIERRA MEDICAL CLINIC INC2× · 2023–2024 · $45k · revenue +13%
THE ACHIEVABLE FOUNDATION2× · 2023–2024 · $39k · revenue +39%- BCBARTZ-ALTADONNA COMMUNITY HEALTH CENTER2× · 2023–2024 · $35k · revenue +5%
Funded once
NORTH EAST MEDICAL SERVICESone grant, 2023 · $20k · revenue +18%
COMMUNITY HEALTH SYSTEMS INCone grant, 2023 · $15k · revenue +16%
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.
Provides primary care, oral health, and behavioral health care, including health education to the community without regard to the ability to pay for services.
To improve the health of our patients and community by providing high quality, cost-effective, culturally sensitive, patient-centered health care.
The organization provides primary medical, behavior health, and dental care to the population of san joaquin, and solano counties without regard to patients' ability to pay.
Asian Pacific Health Care Venture, Inc. is a family of community health centers whose mission is to be the medical home for our patients by providing personalized, quality health care services in a culturally accessible manner.
Our mission is to provide comprehensive, patient-centered primary care and to cultivate partnerships between our patients and their health care providers while excelling at customer service.
Community health center of snohomish county (chc) provides our diverse communities with access to high quality, affordable primary health care.
Asian Health Services (AHS) provides a continuum of medical care, mental health care, dental care and other healthcare services for all, including health education; perinatal services; behavioral health; family and youth services;…
Pomona community health center's mission is to be the medical home for the underserved in our community by providing high quality preventive and primary care health services.
Valley Health Team, Inc. was established in 1973 for the purpose of providing accessible comprehensive, quality primary health care and additional services to the people in the communities we serve in a culturally and linguistically…
NVHC provides health services throughout the State of Nevada. Health services include OB/GYN, Pediatrics, Internal Medicine, Primary medical, Behavioral Health and dental care services. NVHC operates a mobile mammography clinic, two mobile…
Westside Family Health Center provides comprehensive, high quality, cost effective health care in an educational and supportive environment that empowers patients to take an assertive role in caring for their well-being through all stages…
To provide the highest quality healthcare for everyone in our communities.
For reference, the grantee most central to the portfolio’s shape is Mission Area Health Associates and the most unlike its peers is Cheeky Charity Inc. Resemblance is measured on each organization’s own IRS 990 mission text; it reflects how work is described, not its quality or impact.
14 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.
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 WESTERN SIERRA MEDICAL CLINIC INC ↗
- Who funds PETALUMA HEALTH CENTER INC ↗
- Who funds THE ACHIEVABLE FOUNDATION ↗
- Who funds BARTZ-ALTADONNA COMMUNITY HEALTH CENTER ↗
- Who funds GARDNER FAMILY HEALTH NETWORK INC ↗
- Who funds MISSION AREA HEALTH ASSOCIATES ↗
- Who funds COPPERTOWER FAMILY MED CTR INC DBA ALEXANDER VALLEY HEALTHCARE ↗
- Who funds OPERATION SAMAHAN INC ↗
- Who funds NORTH EAST MEDICAL SERVICES ↗
- Who funds COMMUNITY HEALTH SYSTEMS INC ↗
- Who funds NORTHEAST VALLEY HEALTH CORPORATION ↗
- Who funds VISTA COMMUNITY CLINIC ↗
- Who funds Cheeky Charity Inc ↗
- Who funds SHASTA COMMUNITY HEALTH CENTER ↗
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: California Physicians' Service Fdn Dba Blue Shield of California Fdn · California Healthcare Foundation · Direct Relief · Kaiser Foundation Hospitals · California Primary Care Association · Tides Foundation · Norcal Group Foundation · Delta Dental Community Care Foundation · California Community Foundation · Essential Access Health · Tides Center · Reach Out and Read 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 California Colorectal Cancer Coalition 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.
Warm introductions · Powered by PlinthPlus
How do I get to California Colorectal Cancer Coalition?
Find your warmest path to California Colorectal Cancer Coalition 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.