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Arizona · Nonprofit

WORKER POWER

WORKER POWER (Arizona) receives grants from 19 organizations whose IRS filings report $5,114,226 to it, the largest being OPEN SOCIETY POLICY CENTER INC ($1,450,000). 8 of them have funded it in more than one year.

$9.9M
Revenue FY2024
19
Funders on record
$5.1M
Grants received
$2.7M
Net assets
8/19 repeat funderspeak grant-dependency 40%

Against its field

WORKER POWER has grown faster than three-quarters of the 4,197 community improvement nonprofits its size.

Operating margin5% · below the median
Months of reserve4.5mo · below the median
Revenue growth (annualized)74% · top quartile

this organization peer median middle 50% of peers· 4,197 community improvement nonprofits $1M–$10M, FY2024

Three funders worth looking at

Grantmakers with no record of funding this organization, ranked by how strongly the co-funder graph and the mission embeddings agree. The evidence is in section 03.

See all 12 prospects and why each one surfaced →
01The 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 ($208k) Expenses 100 ($203k) Net assets 100 ($5k)2018 Revenue 671 ($1.4M) Expenses 563 ($1.1M) Net assets 5539 ($261k)2019 Revenue 208 ($433k) Expenses 265 ($538k) Net assets 3314 ($156k)2020 Revenue 1928 ($4.0M) Expenses 1080 ($2.2M) Net assets 41752 ($2.0M)2021 Revenue 1527 ($3.2M) Expenses 1722 ($3.5M) Net assets 34889 ($1.6M)2022 Revenue 3283 ($6.8M) Expenses 2860 ($5.8M) Net assets 44436 ($2.1M)2023 Revenue 1858 ($3.9M) Expenses 1849 ($3.8M) Net assets 46678 ($2.2M)2024 Revenue 4770 ($9.9M) Expenses 4649 ($9.4M) Net assets 56635 ($2.7M)
'17'18'19'20'21'22'23'24
Revenue (4770)Expenses (4649)Net assets (56635)Peer revenue range

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
ContributionsProgram revenueInvestmentOther

Government-grant reliance: 2020 98%. Grants only. Government contracts and fees sit inside program revenue.

100% of WORKER POWER’s revenue is contributions — more reliant on donations than three-quarters of its peers (61% for the typical peer).

This organization
Typical peer · 4,406 orgs

Surplus & reserves

Operating surplus or deficit each year, and months of liquidity in hand. 2 of the last 8 reported years ran a deficit.

$5k
17
$251k
18
$105k
19
$1.8M
20
$324k
21
$1.0M
22
$106k
23
$470k
24
4.5
months of
reserve
02Who funds it

Who funds it, year by year

2019 → 2023: the base broadened from 1 funder to 3 funders, grant income rose $35k → $555k.

Funder
'19
'20
'21
'22
'23
'24*
'25*
total
$201k
$200k
Grove Action Fundunclassified
$195k
Powerpac Orgunclassified
$150k
$75k
Tides Advocacyunclassified
$60k
Register 2 Voteunclassified
$50k
$30k
funders
1
7
8
4
3
4
3

3 of 19 of your funders are donor-advised or pass-through sponsors (tagged DAF)13% of grant dollars received. That money is really individual donors directing a sponsor; the institutions to cultivate are the non-DAF funders.

Left out of every figure on this page: $8k from one payer (the payer shares this organization's board, largest Worker Power Institute). These are real filings, and they are not money WORKER POWER raised.

From the IRS filings of WORKER POWER’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

WORKER POWER has a broad base — no single funder exceeds 28% 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

100% 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 WORKER POWER.

28%
largest funder
56%
top three
~7
effective funders

Largest funder’s share by year: 2019 100% · 2020 25% · 2021 44% · 2022 38% · 2023 86%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

0% of WORKER POWER's funders are still giving 3 years after their first grant; 42% give in more than one year at all.

first grant+1y+2y+3y

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

WORKER POWER draws 97% of its grant income from funders outside Arizona, across 8 states in all.

NH
NY
MA
CA
AZ
NC
DC
TX

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

19
20
21
22
23
Arizona out of state home

Funder states come from each funder’s own filing. $690k arriving through sponsors registered in 2 statesis 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.

03Its place in the field

Funders to approach

Grantmakers that don’t fund you yet, surfaced two ways: they back organizations that share your funders, or their grantees resemble your mission. The ones both signals agree on come first. Your 19 funders put you typical among the 400 organizations that share them.

From the co-funder graph (funders backing at least two comparable organizations, shrunk for grantee count, donor-advised and mega-funds excluded) and the universe embeddings. A research starting point; overlap is association, not a guarantee of fit.

Organizations like WORKER POWER

Nonprofits whose mission and program text most resemble this one, by semantic similarity over the universe of US filings — the closest peers, and often the clearest route to shared or prospective funders.

In Arizona

Nationally

04Profile & governance

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

Where the money goes

88% of spending goes to programs.

Program 88%Management 11%Fundraising 1%

Governance

3
board members
100%
independent
Conflict-of-interest policyWhistleblower policyDocument retentionBoard reviewed the 990Audited financials

Footprint & structure

Files a return copy in 1 state

AZ

Screen this organization

A dated, signed PDF of the compliance screen for WORKER POWER: 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. How the screen works · on the API as GET /api/screening/{ein}?format=pdf

Questions and answers

Who funds WORKER POWER?
WORKER POWER (Arizona) receives grants from 19 organizations whose IRS filings report $5,114,226 to it, the largest being OPEN SOCIETY POLICY CENTER INC ($1,450,000). 8 of them have funded it in more than one year.
How many funders does WORKER POWER have?
IRS filings report 19 organizations giving $5,114,226 in grants to WORKER POWER, 8 of which have funded it in more than one year.
Who is the largest funder of WORKER POWER?
OPEN SOCIETY POLICY CENTER INC is the largest funder on record, with $1,450,000 in grants. The full list of funders is on this page.
How can an organization like WORKER POWER find more funders?
Start with the funders already giving here, then look at the foundations that back similar organizations in Arizona. 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 FY2024 (financials across 2017–2024), and the filings of 19funders 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 August 27, 2026. What this page cannot tell you · view filing