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Iowa · Nonprofit

SUMMER OF THE ARTS

SUMMER OF THE ARTS (Iowa) receives grants from 16 organizations whose IRS filings report $422,350 to it, the largest being GreenState Credit Union ($272,500). 10 of them have funded it in more than one year.

Revenue FY2025
$629k
Funders on record
16
Grants received
$422k
Net assets
$277k
10/16 repeat funderspeak grant-dependency 13%
01What it does

What Summer of the Arts does

Mission

The mission of Summer of the Arts is to build community in the iowa city area, to experience, learn about, and enjoy free arts and cultural programming.

As stated on its FY2025 Form 990.

Program

  1. Summer of the Arts offers exposure to free, family-friendly arts and culture through the iowa arts festival, iowa city jazz festival, friday night concert series, northside concert series, music on the move, free movie series, and holiday thieves market. Summer of the Arts also helps other organizations find entertainment for their festivals and events.

    $417,598 spent$141,895 earned by the program
    100% of program spending

The program described on its FY2025 Form 990. Program spending in total: $417,598.

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 ($565k) Expenses 100 ($560k) Net assets 100 ($112k)2018 Revenue 105 ($592k) Expenses 111 ($619k) Net assets 75 ($83k)2019 Revenue 103 ($584k) Expenses 105 ($587k) Net assets 73 ($82k)2020 Revenue 73 ($414k) Expenses 54 ($302k) Net assets 175 ($195k)2021 Revenue 95 ($535k) Expenses 90 ($502k) Net assets 206 ($230k)2022 Revenue 89 ($501k) Expenses 109 ($610k) Net assets 104 ($117k)2023 Revenue 114 ($643k) Expenses 99 ($557k) Net assets 182 ($204k)2024 Revenue 110 ($624k) Expenses 99 ($555k) Net assets 246 ($275k)2025 Revenue 111 ($629k) Expenses 112 ($629k) Net assets 248 ($277k)
'17'18'19'20'21'22'23'24'25
Revenue (111)Expenses (112)Net assets (248)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 2021 to 2022, from $235k to $121k (−49%).

$116k
$84k
$86k
$199k
$235k
$121k
$209k
$284k
$284k
'17'18'19'20'21'22'23'24'25
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
2024
2025
ContributionsProgram revenueInvestmentOther

Government-grant reliance: 2017 32% · 2018 34% · 2019 28% · 2020 42% · 2021 28% · 2022 17% · 2023 13% · 2024 16% · 2025 14%. Grants only. Government contracts and fees sit inside program revenue.

76% of SUMMER OF THE ARTS’s revenue is contributions — more donation-reliant than the typical peer (64% for the typical peer).

This organization
Typical peer · 19,618 orgs

Surplus & reserves

Operating surplus or deficit each year, and months of liquidity in hand. 4 of the last 9 reported years ran a deficit.

$5k
’17
−$27k
’18
−$3k
’19
$112k
’20
$34k
’21
−$109k
’22
$86k
’23
$70k
’24
−$18
’25
4.6
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.

'17'18'19'20'21'22'23'24'25
Listed221917182121201722
Joined·+6+7+5+6+5+5+6+9
No longer listed·99435694
03Who funds it

Who funds it, year by year

2017 → 2023: the base broadened from 3 funders to 8 funders, grant income rose $41k → $51k.

5 of 16 of your funders are donor-advised or pass-through sponsors (tagged DAF) — 20% 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 SUMMER OF THE ARTS’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

SUMMER OF THE ARTS leans on a few funders — its largest provides 65% of grant income and the top three 78%; half comes from just 1 funder.

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

89% 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 SUMMER OF THE ARTS.

65%
largest funder
78%
top three
~2
effective funders

Largest funder’s share by year: 2017 80% · 2018 84% · 2019 51% · 2020 64% · 2021 55% · 2022 85% · 2023 71% — 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

44% of SUMMER OF THE ARTS's funders are still giving 3 years after their first grant; 63% give in more than one year at all.

first grant+1y+2y+3y+4y+5y

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

95% of SUMMER OF THE ARTS's grant income comes from Iowa funders.

MN
IL
NY
IA
MO

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

’17
’18
’19
’20
’21
’22
’23
Iowa out of state home

Funder states come from each funder’s own filing. $85k arriving through sponsors registered in 3 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

SUMMER OF THE ARTS's funding base is broadening — from 3 funders to 8 as grant income climbed.

Operating margin−0% · below the median
Months of reserve4.6mo · below the median
Revenue growth (annualized)1% · below the median

this organization peer median middle 50% of peers· 12,262 arts & culture nonprofits $100k–$1M, FY2025

Organizations like SUMMER OF THE ARTS

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 Iowa

Nationally

05Profile & governance

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

Where the money goes

66% of spending goes to programs.

Program 66%Management 26%Fundraising 8%

Governance

22
board members
100%
independent
✓Conflict-of-interest policy–Whistleblower policy–Document retention✓Board reviewed the 990–Audited financials

Public support

99%

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 SUMMER OF THE ARTS: 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 SUMMER OF THE ARTS?
SUMMER OF THE ARTS (Iowa) receives grants from 16 organizations whose IRS filings report $422,350 to it, the largest being GreenState Credit Union ($272,500). 10 of them have funded it in more than one year.
How many funders does SUMMER OF THE ARTS have?
IRS filings report 16 organizations giving $422,350 in grants to SUMMER OF THE ARTS, 10 of which have funded it in more than one year.
Who is the largest funder of SUMMER OF THE ARTS?
GreenState Credit Union is the largest funder on record, with $272,500 in grants. The full list of funders is on this page.
How can an organization like SUMMER OF THE ARTS find more funders?
Start with the funders already giving here, then look at the foundations that back similar organizations in Iowa. 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 Summer of the Arts →

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 16 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