Connecticut · Nonprofit
COLUMBUS HOUSE INC
COLUMBUS HOUSE INC (Connecticut) receives grants from 91 organizations whose IRS filings report $7,443,822 to it, the largest being UNITED WAY OF GREATER NEW HAVEN INC ($3,134,720). 57 of them have funded it in more than one year.
- Revenue FY2025
- $17M
- Funders on record
- 91
- Grants received
- $7.4M
- Net assets
- $9.1M
What Columbus House Inc does
Mission
Columbus house serves people experiencing homelessness or at imminent risk by providing life-saving outreach, shelter, and housing and by fostering their personal growth and independence. We advocate for and create affordable housing to end homelessness in our communities.
As stated on its FY2025 Form 990.
Programs
Housing services - in 2024, and 2025 respectively, columbus house provides housing services to over 920 individuals and families in permanent supportive housing, rapid rehousing, shared housing or independent living. Permanent supportive housing is provided for the most vulnerable, most often chronically homeless adults and families, and includes housing subsidies and support services for as long as the client needs it. Rapid rehousing includes short term subsidies with a light touch of supportive services. Shared housing enables those without subsidies to pool their resources to share an apartment, each holding a lease with the landlord. Case management support in all housing programs is focused on helping people remain housed by attending to the terms of their lease, while at the same time helping clients to integrate into the community with referrals to mainstream services, reunification with family, employment and volunteer opportunities and other community activities.columbus house is also a housing developer. Completed in 2015, val macri was the first development the organization owns and manages. This small complex has 17 units, housing both very low-income single adults…
$5,338,476 spentof which $144,000 as grants$810,099 earned by the program38% of program spendingShelter and services columbushouse provides emergency shelter and case management services in new haven, wallingford and middletown. In new haven, intensive case management support is provided to 17 men in recovery at recovery house, while at the main shelter, 81 beds provide emergency shelter to single adults. During winter months, a seasonal shelter is provided to 40 individuals in the family triage program. Columbus house also provides seasonal warming centers in hamden and middletown, providing emergency shelter for up to 35 people during the coldest winter months.also in new haven, columbus house operates a medical respite program in partnership with yale new haven hospital("ynhh"). Patients are referred to this 12-bed program for recuperative medical care following in- patient hospitalization. Clients stay for up to 30 days. A ynhh nurse is on-site for 20 hours per week, with additional nursing services provided evenings and on weekends. A columbus house case manager works with these clients to secure housing once discharged from the program.
$4,040,850 spentof which $16,632 as grants$494,410 earned by the program29% of program spendingCommunity support services - throughout all programs, columbus house provides case management to help people obtain or maintain their housing. These include housing readiness and search services, referral to medical and behavioral health treatment and to benefit entitlements, training in daily living skills, employment services and other services as needed. A representative payee program assists clients in paying their rent and bills so they can maintain their housing. Staff are trained in best practices of housing first, risk reduction techniques, motivational interviewing, person centered planning and trauma informed care. A samhsa funded program, funded for 5 years, includes four staff with a focus on street outreach, referrals to treatment and housing for young adults, adults and people in families who are experiencing homelessness.veteran specific services include harkness house, which provides temporary housing for veterans along with case management services. In addition, supportive services for veteran families provides case management, employment, housing and benefits specialists for veterans who are homeless or at risk of becoming homeless. Through these and other…
$3,771,409 spentof which $52,981 as grants$174,661 earned by the program27% of program spendingOutreach programs - in many communities across ct, there are people who are homeless who are living on the streets, in encampments, in abandoned buildings. Columbus house staff provide street outreach in new haven and middletown to work with people who do not or cannot come into the shelters in those communities. The goal is to help move people into housing by providing regular engagement and, ultimately, case management services. The organization also provides a transportation program that offers free rides for people who are homeless and in need of getting to and from medical or treatment related appointments, anywhere in the state.
$807,513 spentof which $54,623 as grants$2,448 earned by the program6% of program spending
The 4 programs described on its FY2024 Form 990, listed largest first by expense. Program spending in total: $13,958,248.
The organization over time
Each line starts at 100 in 2017, so what you read is the shape rather than the size: 150 means half as much again as 2017, 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.
Balance sheet
Total assets and total liabilities at each year end, in dollars. The largest one-year move in total assets was 2019 to 2020, from $14M to $16M (+15%).
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: 2017 84% · 2018 81% · 2019 79% · 2020 75% · 2021 83% · 2022 82% · 2023 80% · 2024 81% · 2025 81%. Grants only. Government contracts and fees sit inside program revenue.
89% of COLUMBUS HOUSE INC’s revenue is contributions — more reliant on donations than three-quarters of its peers (13% for the typical peer).
Surplus & reserves
Operating surplus or deficit each year, and months of liquidity in hand. 3 of the last 9 reported years ran a deficit.
reserve
Leadership and staff
The officers, directors, trustees and key employees listed on each return. Joined and no longer listed compare each filing with the year before, matching people by surname and first initial; a year after a gap, or a roster under three people, has no comparison.
Board chair
Stephen Ziegelmayer
Chairperson
As listed on its FY2025 Form 990.
Who funds it, year by year
2017 → 2023: the base broadened from 19 funders to 38 funders, grant income rose $289k → $1.1M.
16 of 91 of your funders are donor-advised or pass-through sponsors (tagged DAF) — 10% of grant dollars received. That money is really individual donors directing a sponsor; the institutions to cultivate are the non-DAF funders.
From the IRS filings of COLUMBUS HOUSE INC’s funders (the co-funder graph). Top 30 of 91 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
COLUMBUS HOUSE INC leans on a few funders — its largest provides 42% of grant income and the top three 53%; half comes from just 3 funders.
the vertical line marks half of all grant income — 3 funders to its left
63% 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 COLUMBUS HOUSE INC.
Largest funder’s share by year: 2017 38% · 2018 24% · 2019 29% · 2020 24% · 2021 41% · 2022 56% · 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
52% of COLUMBUS HOUSE INC's funders are still giving 3 years after their first grant; 63% 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
78% of COLUMBUS HOUSE INC's grant income comes from Connecticut funders.
In-state vs out-of-state, by year
Funder states come from each funder’s own filing. $728k arriving through sponsors registered in 11 states is 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.
Against its field
COLUMBUS HOUSE INC's funding base is broadening — from 19 funders to 38 as grant income climbed.
this organization peer median middle 50% of peers· 488 housing & shelter nonprofits $10M–$100M, FY2025
Government funding COLUMBUS HOUSE INC receives
Grants and contracts to this organization from federal (USASpending) and state checkbooks, reconciled to its EIN. $109.9M on record — $43.2M federal, $66.7M state.
- Department of Veterans Affairs$31.1M
- Department of Housing and Urban Development$9.8M
- Department of Health and Human Services$2.0M
- Department of Labor$259k
- Client Services-General$42.3M
- State Aid Grants$14.4M
- Pass thru Grant Non-State$9.4M
- Client Subsidies$272k
- Loans$200k
- Board & Care Of Clients$74k
Federal grants vs contracts are distinguished; state line items keep their reported category. Matched by name + geography (the BMF), so coverage is partial and precision-first.
Organizations like COLUMBUS HOUSE INC
Organizations whose mission and program text most resemble this one, by semantic similarity over every organization in the US filings — the closest peers, and often the clearest route to shared or prospective funders.
In Connecticut
Nationally
Read directly from this organization’s own Form 990, as neutral context.
Where the money goes
82% of spending goes to programs.
Governance
Public support
97%
Share of support from the public (Schedule A) — the basis for its public-charity status.
Footprint & structure
Files a return copy in 1 state
Part of a family of 3 related entities
- Ch Supportive Housing-1 LLC · disregarded
- Chi-Peterson LLC · disregarded
- Shepherd Home Supportive Housing LLC · corp_trust
Screen this organization
A dated, signed PDF of the compliance screen for COLUMBUS HOUSE INC: 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. Screen this nonprofit · How the screen works · on the API as GET /api/screening/{ein}?format=pdf
Questions and answers
- Who funds COLUMBUS HOUSE INC?
- COLUMBUS HOUSE INC (Connecticut) receives grants from 91 organizations whose IRS filings report $7,443,822 to it, the largest being UNITED WAY OF GREATER NEW HAVEN INC ($3,134,720). 57 of them have funded it in more than one year.
- How many funders does COLUMBUS HOUSE INC have?
- IRS filings report 91 organizations giving $7,443,822 in grants to COLUMBUS HOUSE INC, 57 of which have funded it in more than one year.
- Who is the largest funder of COLUMBUS HOUSE INC?
- UNITED WAY OF GREATER NEW HAVEN INC is the largest funder on record, with $3,134,720 in grants. The full list of funders is on this page.
- How can an organization like COLUMBUS HOUSE INC find more funders?
- Start with the funders already giving here, then look at the foundations that back similar organizations in Connecticut. 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 2017–2025), and the filings of 91 funders 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 October 22, 2026. What this page cannot tell you · view filing