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Texas · Nonprofit

EXPLORIUM DENTON CHILDRENS MUSEUM

EXPLORIUM DENTON CHILDRENS MUSEUM (Texas) receives grants from 7 organizations whose IRS filings report $233,601 to it, the largest being GREATER HOUSTON COMMUNITY FOUNDATION ($160,000). 4 of them have funded it in more than one year, and 81% of the money arrives through donor-advised or pass-through sponsors rather than from an institution directly.

Revenue FY2023
$320k
Funders on record
7
Grants received
$234k
Net assets
$156k
4/7 repeat funderspeak grant-dependency 35%
01What it does

What Explorium Denton Childrens Museum does

Mission

We believe that children should be able to explore their curiosities in a safe environment. Engaging the community, including the family unit, is imperative in a child's development. To educate children means more than sending them toschool. We want to provide engaging opportunities for children to experience the wonder and excitement of science, technology, engineering, arts and math through hands-on exhibits, multimedia, and content-rich programs that encourage exploration, engage the learner, and ultimately educate the child.

As stated on its FY2023 Form 990.

Program

  1. We provide a children's museum that allow for opportunities for children to experience the wonder and excitement of science, technology, engineering, arts and math through hands-on exhibits, multimedia, and content-rich programs that encourage exploration, engage the learner, and ultimately educate the child.

    $283,239 spent$237,215 earned by the program
    100% of program spending

The program described on its FY2023 Form 990. Program spending in total: $283,239.

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 ($59k) Expenses 100 ($109k) Net assets 100 ($118k)2018 Revenue 572 ($340k) Expenses 149 ($163k) Net assets 250 ($295k)2019 Revenue 439 ($261k) Expenses 258 ($281k) Net assets 232 ($274k)2020 Revenue 290 ($172k) Expenses 170 ($186k) Net assets 221 ($261k)2021 Revenue 320 ($190k) Expenses 221 ($242k) Net assets 178 ($209k)2022 Revenue 445 ($264k) Expenses 257 ($281k) Net assets 164 ($193k)2023 Revenue 539 ($320k) Expenses 327 ($357k) Net assets 132 ($156k)
2017201820192020202120222023
Revenue (539)Expenses (327)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 2017 to 2018, from $118k to $295k (+150%).

$118k
$295k
$274k
$261k
$209k
$193k
$156k
2017201820192020202120222023
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
2019
2020
2021
2022
2023
ContributionsProgram revenueInvestmentOther

Government-grant reliance: 2018 1% · 2019 3%. Grants only. Government contracts and fees sit inside program revenue.

17% of EXPLORIUM DENTON CHILDRENS MUSEUM’s revenue is contributions — about as donation-reliant as the typical peer (57% for the typical peer).

This organization
Typical peer · 24,946 orgs

Surplus & reserves

Operating surplus or deficit each year, and months of liquidity in hand. 6 of the last 7 reported years ran a deficit.

−$50k
’17
$177k
’18
−$21k
’19
−$13k
’20
−$52k
’21
−$16k
’22
−$37k
’23
1.5
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.

The chief executive listed changed between the FY2019 and FY2020 filings.

201820192020202120222023
Listed10119786
Joined·+4+1+2+1+0
No longer listed·33402
03Who funds it

Who funds it, year by year

2017 → 2022: the base held at 1 funder, grant income fell $19k → $5k.

3 of 7 of your funders are donor-advised or pass-through sponsors (tagged DAF) — 81% 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 EXPLORIUM DENTON CHILDRENS MUSEUM’s funders (the co-funder graph). 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

EXPLORIUM DENTON CHILDRENS MUSEUM leans on a few funders — its largest provides 68% of grant income and the top three 92%; half comes from just 1 funder.

the vertical line marks half of all grant income — 1 funder to its left

98% 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 EXPLORIUM DENTON CHILDRENS MUSEUM.

68%
largest funder
92%
top three
~2
effective funders

Largest funder’s share by year: 2017 100% · 2018 91% · 2019 57% · 2020 84% · 2021 63% · 2022 100% — broadly stable.

“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.

Where its funders are

81% of EXPLORIUM DENTON CHILDRENS MUSEUM's grant income arrives through donor-advised or pass-through sponsors, whose addresses record where the money is held rather than where the donor is. Of the $43k that is directly attributable, 94% of it comes from Texas funders.

CA
TX

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

’17
’18
’19
’21
Texas out of state home

Funder states come from each funder’s own filing. $190k arriving through sponsors registered in 2 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

EXPLORIUM DENTON CHILDRENS MUSEUM has grown faster than three-quarters of the 21,636 education nonprofits its size.

Operating margin−12% · bottom quartile
Months of reserve1.5mo · bottom quartile
Revenue growth (annualized)32% · top quartile

this organization peer median middle 50% of peers· 21,636 education nonprofits $100k–$1M, FY2023

Organizations like EXPLORIUM DENTON CHILDRENS MUSEUM

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 Texas

Nationally

05Profile & governance

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

Where the money goes

79% of spending goes to programs.

Program 79%Management 21%Fundraising 0%

Governance

6
board members
0%
independent
✓Conflict-of-interest policy✓Whistleblower policy✓Document retention✓Board reviewed the 990–Audited financials

Public support

100%

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

Screen this organization

A dated, signed PDF of the compliance screen for EXPLORIUM DENTON CHILDRENS MUSEUM: 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.

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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 EXPLORIUM DENTON CHILDRENS MUSEUM?
EXPLORIUM DENTON CHILDRENS MUSEUM (Texas) receives grants from 7 organizations whose IRS filings report $233,601 to it, the largest being GREATER HOUSTON COMMUNITY FOUNDATION ($160,000). 4 of them have funded it in more than one year, and 81% of the money arrives through donor-advised or pass-through sponsors rather than from an institution directly.
How many funders does EXPLORIUM DENTON CHILDRENS MUSEUM have?
IRS filings report 7 organizations giving $233,601 in grants to EXPLORIUM DENTON CHILDRENS MUSEUM, 4 of which have funded it in more than one year.
Who is the largest funder of EXPLORIUM DENTON CHILDRENS MUSEUM?
GREATER HOUSTON COMMUNITY FOUNDATION is the largest funder on record, with $160,000 in grants. The full list of funders is on this page.
How can an organization like EXPLORIUM DENTON CHILDRENS MUSEUM find more funders?
Start with the funders already giving here, then look at the foundations that back similar organizations in Texas. 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 Explorium Denton Childrens Museum →

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 7 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