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Wisconsin · Nonprofit

FRIENDS OF LAKE KEGONSA SOCIETY INC

FRIENDS OF LAKE KEGONSA SOCIETY INC (Wisconsin) receives grants from 2 organizations whose IRS filings report $114,434 to it, the largest being EDWIN E AND JANET L BRYANT FOUNDATION INC ($105,000). 1 of them have funded it in more than one year.

Revenue FY2025
$62k
Funders on record
2
Grants received
$114k
Net assets
$231k
1/2 repeat funders
01What it does

What Friends of Lake Kegonsa Society Inc does

Mission

Protect, maintain & enhance water quality of and access to Lake Kegonsa & area.

As stated on its FY2025 Form 990-EZ.

Programs

  1. Grant to Dane County to pay for removing aquatic debris and excess plant growth from Lake Kegonsa and part of the Yahara river. That reduces nutrients available to harmful algae and reduces weeds getting tangled props. All lake users benefits from less blue green algae and a more boatable lake. Annually 200K people use Lake Kegonsa state park, and at at least that many use the lake without visiting the state park.

    $0 spentof which $9,656 as grants
    0% of program spending
  2. Grants and in kind donations (along with labor) to Dane County to help care for Fish Camp County Park. Native plants, weeding, landscaping, building repair, signage are among the services we provided. We also paid for a county employee to care for the park. Native plants reduce runoff. The County Park allows people to access the lake. 1000s of people use the park annually.

    $0 spentof which $7,577 as grants
    0% of program spending
  3. Grant to Town of Dunn to pay for cost of planting and maintaining native plants in a roundabout a few hundred feet from Lake Kegonsa. The use of native plants reduces runoff (relative to grass). Services include working with Dane County and WISDOT to secure grants to cover part of the cost (not paid by us or the Town). Native plants reduce runoff. Every person who uses the lake benefits from reduced runoff. More than 10,000 people see it each day, and see how they can reduce runoff on their property and have nice looking landscaping.

    $0 spentof which $4,104 as grants
    0% of program spending
  4. Grant to Town of Pleasant Springs to help keep leaves and leaf runoff out of lake by contributing to a fall leaf pickup. Without our help the leaves would contribute phosphorus to the lake, which feeds harmful algae. About 75,000 poiunds of leaves are collected by Pleasant Springs. Every lake user (hundreds of thousands) benefits.

    $0 spentof which $2,000 as grants
    0% of program spending
  5. Grant to Clean Lakes Alliance to help monitor water quality and protect the water quality. Every lake user (hundreds of thousands) benefits.

    $0 spentof which $2,150 as grants
    0% of program spending
  6. Grant to Rock River Coalition to help monitor water quality. Every lake user (hundreds of thousands) benefits.

    $0 spentof which $1,515 as grants
    0% of program spending
  7. Grant to Dane County Humane Society Wildlife Center to help rehabilitate wildlife, including turtles, raptors, water fowl etc. Every lake user (hundreds of thousands) benefits.

    $0 spentof which $535 as grants
    0% of program spending
  8. Supplies to repair buildings and add items at fish camp county park

    $1,577 spent
    100% of program spending

The 8 programs described on its FY2025 Form 990-EZ. Program spending in total: $1,577.

02The organization over time
03Who funds it

Who funds it, year by year

2019 → 2023: the base held at 1 funder, grant income rose $9k → $20k.

Funder
'19
'20
'21
'22
'23
'24*
'25*
total
funders
1
1
1
1
1
1
1

From the IRS filings of FRIENDS OF LAKE KEGONSA 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

FRIENDS OF LAKE KEGONSA SOCIETY INC leans on a few funders — its largest provides 92% of grant income and the top three 100%; half comes from just 1 funder.

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

92%
largest funder
100%
top three
~1
effective funders

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

100% of FRIENDS OF LAKE KEGONSA SOCIETY INC's grant income comes from Wisconsin funders.

WI

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

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

Funder states come from each funder’s own filing. 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

FRIENDS OF LAKE KEGONSA SOCIETY INC runs a healthier operating margin than three-quarters of the 2,195 environment nonprofits its size.

Operating margin41% · top quartile

this organization peer median middle 50% of peers· 2,195 environment nonprofits under $100k, FY2025

Organizations like FRIENDS OF LAKE KEGONSA 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 Wisconsin

Nationally

05Profile & governance

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

Public support

91%

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

Footprint & structure

Files a return copy in 1 state

WI

Screen this organization

A dated, signed PDF of the compliance screen for FRIENDS OF LAKE KEGONSA 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 FRIENDS OF LAKE KEGONSA SOCIETY INC?
FRIENDS OF LAKE KEGONSA SOCIETY INC (Wisconsin) receives grants from 2 organizations whose IRS filings report $114,434 to it, the largest being EDWIN E AND JANET L BRYANT FOUNDATION INC ($105,000). 1 of them have funded it in more than one year.
How many funders does FRIENDS OF LAKE KEGONSA SOCIETY INC have?
IRS filings report 2 organizations giving $114,434 in grants to FRIENDS OF LAKE KEGONSA SOCIETY INC, 1 of which have funded it in more than one year.
Who is the largest funder of FRIENDS OF LAKE KEGONSA SOCIETY INC?
EDWIN E AND JANET L BRYANT FOUNDATION INC is the largest funder on record, with $105,000 in grants. The full list of funders is on this page.
How can an organization like FRIENDS OF LAKE KEGONSA SOCIETY INC find more funders?
Start with the funders already giving here, then look at the foundations that back similar organizations in Wisconsin. 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 Friends of Lake Kegonsa Society →

These figures are read directly from IRS Form 990 / 990-PF e-file XML: this organization’s own return for FY2025 (financials across 2025–2025), and the filings of 2 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