Skip to content

California · Nonprofit

THE HOUSE INSTITUTE FOUNDATION

THE HOUSE INSTITUTE FOUNDATION (California) receives grants from 37 organizations whose IRS filings report $3,209,698 to it, the largest being FIDELITY INVESTMENTS CHARITABLE GIFT FUND ($998,175). 17 of them have funded it in more than one year.

Revenue FY2023
$2.6M
Funders on record
37
Grants received
$3.2M
Net assets
$7.0M
17/37 repeat funderspeak grant-dependency 52%
01What it does

What The House Institute Foundation does

Mission

The House Institute Foundation's mission is threefold: ear and neuroscience research, education, and global hearing health, so all may hear.

As stated on its FY2023 Form 990.

Program

  1. Education, research and global hearing health.

    $1,771,868 spent$86,057 earned by the program
    100% of program spending

The program described on its FY2022 Form 990. Program spending in total: $1,771,868.

02The organization over time

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.

100 = 20172017 Revenue 100 ($2.7M) Expenses 100 ($207k) Net assets 100 ($5.3M)2018 Revenue 15 ($391k) Expenses 229 ($473k) Net assets 89 ($4.7M)2021 Revenue 61 ($1.6M) Expenses 715 ($1.5M) Net assets 155 ($8.2M)2022 Revenue 59 ($1.6M) Expenses 965 ($2.0M) Net assets 125 ($6.6M)2023 Revenue 96 ($2.6M) Expenses 1234 ($2.6M) Net assets 132 ($7.0M)
20172018202120222023
Revenue (96)Expenses (1234)Net assets (132)Peer revenue range

Balance sheet

Total assets and total liabilities at each year end, in dollars. The largest one-year move in total assets was 2022 to 2023, from $6.9M to $9.2M (+34%).

$5.3M
$4.7M
$8.3M
$6.9M
$9.2M
20172018202120222023
Total assetsTotal liabilities

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.

2017
2018
2021
2022
2023
ContributionsProgram revenueInvestmentOther

91% of THE HOUSE INSTITUTE FOUNDATION’s revenue is contributions — more donation-reliant than the typical peer (51% for the typical peer).

This organization
Typical peer · 8,611 orgs

Surplus & reserves

Operating surplus or deficit each year, and months of liquidity in hand. 2 of the last 5 reported years ran a deficit.

$2.5M
’17
−$82k
’18
$139k
’21
−$428k
’22
$20k
’23
3.3
months of
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.

Chief executive

Jeremy Sidell

Executive director

Board chair

William H Slattery Md

Chair

As listed on its FY2023 Form 990.

20172018202120222023
Listed79877
Joined·+8·+1+0
No longer listed·6·20
03Who funds it

Who funds it, year by year

2018 → 2023: the base broadened from 1 funder to 12 funders, grant income rose $10k → $813k.

4 of 37 of your funders are donor-advised or pass-through sponsors (tagged DAF) — 32% 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 THE HOUSE INSTITUTE FOUNDATION’s funders (the co-funder graph). Top 30 of 37 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

THE HOUSE INSTITUTE FOUNDATION has a broad base — no single funder exceeds 31% of grant income, and it takes 3 funders to reach half.

the vertical line marks half of all grant income — 3 funders to its left

46% 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 THE HOUSE INSTITUTE FOUNDATION.

31%
largest funder
59%
top three
~6
effective funders

Largest funder’s share by year: 2018 100% · 2019 77% · 2020 63% · 2021 30% · 2022 31% · 2023 31% — diversifying over time.

“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

63% of THE HOUSE INSTITUTE FOUNDATION's funders are still giving 3 years after their first grant; 46% give in more than one year at all.

first grant+1y+2y+3y+4y

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

70% of THE HOUSE INSTITUTE FOUNDATION's grant income comes from California funders.

ID
MN
IL
NY
NV
NJ
CA
AL
FL

In-state vs out-of-state, by year

’19
’20
’21
’22
’23
California out of state home

Funder states come from each funder’s own filing. $1.0M arriving through sponsors registered in 4 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.

04Its place in the field

Against its field

THE HOUSE INSTITUTE FOUNDATION's funding base is broadening — from 1 funders to 12 as grant income climbed.

Operating margin1% · below the median
Months of reserve3.3mo · below the median
Revenue growth (annualized)−1% · bottom quartile

this organization peer median middle 50% of peers· 7,853 health nonprofits $1M–$10M, FY2023

Government funding THE HOUSE INSTITUTE FOUNDATION receives

Grants and contracts to this organization from federal (USASpending) and state checkbooks, reconciled to its EIN. $306k on record.

Federal$306k
grants $306kcontracts $0
25
26
Top agencies
  • Department of Health and Human Services$306k

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 THE HOUSE INSTITUTE FOUNDATION

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 California

Nationally

05Profile & governance

Read directly from this organization’s own Form 990, as neutral context.

Where the money goes

69% of spending goes to programs.

Program 69%Management 18%Fundraising 12%

Governance

6
board members
100%
independent
✓Conflict-of-interest policy✓Whistleblower policy✓Document retention✓Board reviewed the 990✓Audited financials

Public support

60%

Share of support from the public (Schedule A) — the basis for its public-charity status.

Footprint & structure

Files a return copy in 1 state

CA

Screen this organization

A dated, signed PDF of the compliance screen for THE HOUSE INSTITUTE FOUNDATION: 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.

A paid feature, included from the $75 plan up. Sign in to download.

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 THE HOUSE INSTITUTE FOUNDATION?
THE HOUSE INSTITUTE FOUNDATION (California) receives grants from 37 organizations whose IRS filings report $3,209,698 to it, the largest being FIDELITY INVESTMENTS CHARITABLE GIFT FUND ($998,175). 17 of them have funded it in more than one year.
How many funders does THE HOUSE INSTITUTE FOUNDATION have?
IRS filings report 37 organizations giving $3,209,698 in grants to THE HOUSE INSTITUTE FOUNDATION, 17 of which have funded it in more than one year.
Who is the largest funder of THE HOUSE INSTITUTE FOUNDATION?
FIDELITY INVESTMENTS CHARITABLE GIFT FUND is the largest funder on record, with $998,175 in grants. The full list of funders is on this page.
How can an organization like THE HOUSE INSTITUTE FOUNDATION find more funders?
Start with the funders already giving here, then look at the foundations that back similar organizations in California. The funding by cause and by state pages list the largest funders for a given area and how to approach them.

Play a game about who funds House Institute →

These figures are read directly from IRS Form 990 / 990-PF e-file XML: this organization’s own return for FY2023 (financials across 2017–2023), and the filings of 37 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 14, 2026. What this page cannot tell you · view filing