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Ohio · Nonprofit

GREATER MILFORD AREA HISTORICAL SOCIETY INC

GREATER MILFORD AREA HISTORICAL SOCIETY INC (Ohio) receives grants from 6 organizations whose IRS filings report $114,774 to it, the largest being SAUERLAND FOUNDATION ($60,000). 3 of them have funded it in more than one year.

Revenue FY2025
$147k
Funders on record
6
Grants received
$115k
Net assets
$1.5M
3/6 repeat funderspeak grant-dependency 45%
01What it does

What Greater Milford Area Historical Society Inc does

Mission

Preserve, conserve and promote the rich history of milford and miami township, ohio

As stated on its FY2025 Form 990.

Programs

  1. Promont house museum is an 1865 italianate building on the national historic register. The house is open 3 days per month for guided tours and other days for special events & weddings. Trained docents guide these tours. Approximately 2000 people per year tour the house.

    $42,926 spent
    100% of program spending
  2. Promont maintains a library open to the public. By request, historical documents and books are available for research. The society has published 2 historical volumes. The society also publishes a quarterly newsletter.

The 2 programs described on its FY2025 Form 990, listed largest first by expense. Program spending in total: $42,926.

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 ($75k) Expenses 100 ($104k) Net assets 100 ($1.3M)2018 Revenue 96 ($72k) Expenses 85 ($88k) Net assets 101 ($1.3M)2019 Revenue 124 ($93k) Expenses 94 ($98k) Net assets 105 ($1.4M)2020 Revenue 54 ($41k) Expenses 91 ($95k) Net assets 118 ($1.5M)2021 Revenue 134 ($100k) Expenses 102 ($106k) Net assets 98 ($1.3M)2022 Revenue 151 ($113k) Expenses 126 ($131k) Net assets 82 ($1.1M)2023 Revenue 153 ($115k) Expenses 111 ($116k) Net assets 89 ($1.2M)2024 Revenue 161 ($121k) Expenses 110 ($114k) Net assets 99 ($1.3M)2025 Revenue 196 ($147k) Expenses 108 ($113k) Net assets 116 ($1.5M)
'17'18'19'20'21'22'23'24'25
Revenue (196)Expenses (108)Net assets (116)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 2020 to 2021, from $1.6M to $1.3M (−17%).

$1.3M
$1.3M
$1.4M
$1.6M
$1.3M
$1.1M
$1.2M
$1.3M
$1.5M
'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 5% · 2018 4% · 2019 3% · 2021 12% · 2022 3% · 2023 3%. Grants only. Government contracts and fees sit inside program revenue.

53% of GREATER MILFORD AREA HISTORICAL SOCIETY INC’s revenue is contributions — about as donation-reliant as the typical peer (64% for the typical peer).

This organization
Typical peer · 19,547 orgs

Surplus & reserves

Operating surplus or deficit each year, and months of liquidity in hand. 7 of the last 9 reported years ran a deficit.

−$29k
’17
−$17k
’18
−$5k
’19
−$54k
’20
−$6k
’21
−$18k
’22
−$1k
’23
$7k
’24
$34k
’25
1.2
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

Amy Pritts

President - now exec director

As listed on its FY2025 Form 990.

'17'18'19'20'21'22'23'24'25
Listed344991181114
Joined·+2+1+6+1+5+1+3+3
No longer listed·11113400
03Who funds it

Who funds it, year by year

2019 → 2023: the base broadened from 2 funders to 4 funders, grant income fell $42k → $16k.

3 of 6 of your funders are donor-advised or pass-through sponsors (tagged DAF) — 37% 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 GREATER MILFORD AREA HISTORICAL SOCIETY INC’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

GREATER MILFORD AREA HISTORICAL SOCIETY INC leans on a few funders — its largest provides 52% of grant income and the top three 94%; half comes from just 1 funder.

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

37% 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 GREATER MILFORD AREA HISTORICAL SOCIETY INC.

52%
largest funder
94%
top three
~3
effective funders

Largest funder’s share by year: 2019 87% · 2020 98% · 2021 99% · 2022 80% · 2023 61% — 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.

Where its funders are

100% of GREATER MILFORD AREA HISTORICAL SOCIETY INC's grant income comes from Ohio funders.

OH

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

’20
’21
’22
’23
Ohio out of state home

Funder states come from each funder’s own filing. $42k 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

GREATER MILFORD AREA HISTORICAL SOCIETY INC runs a healthier operating margin than three-quarters of the 11,634 arts & culture nonprofits its size.

Operating margin23% · top quartile
Months of reserve1.2mo · bottom quartile
Revenue growth (annualized)9% · above the median

this organization peer median middle 50% of peers· 11,634 arts & culture nonprofits $100k–$1M, FY2025

Organizations like GREATER MILFORD AREA HISTORICAL SOCIETY 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 Ohio

Nationally

05Profile & governance

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

Where the money goes

38% of spending goes to programs.

Program 38%Management 62%Fundraising 0%

Governance

8
board members
100%
independent
✓Conflict-of-interest policy–Whistleblower policy–Document retention✓Board reviewed the 990–Audited financials

Public support

80%

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

Footprint & structure

Files a return copy in 1 state

OH

Screen this organization

A dated, signed PDF of the compliance screen for GREATER MILFORD AREA HISTORICAL SOCIETY 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.

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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 GREATER MILFORD AREA HISTORICAL SOCIETY INC?
GREATER MILFORD AREA HISTORICAL SOCIETY INC (Ohio) receives grants from 6 organizations whose IRS filings report $114,774 to it, the largest being SAUERLAND FOUNDATION ($60,000). 3 of them have funded it in more than one year.
How many funders does GREATER MILFORD AREA HISTORICAL SOCIETY INC have?
IRS filings report 6 organizations giving $114,774 in grants to GREATER MILFORD AREA HISTORICAL SOCIETY INC, 3 of which have funded it in more than one year.
Who is the largest funder of GREATER MILFORD AREA HISTORICAL SOCIETY INC?
SAUERLAND FOUNDATION is the largest funder on record, with $60,000 in grants. The full list of funders is on this page.
How can an organization like GREATER MILFORD AREA HISTORICAL SOCIETY INC find more funders?
Start with the funders already giving here, then look at the foundations that back similar organizations in Ohio. 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 Greater Milford Area Historical Society →

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 6 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