LAKE SULLIVAN ASSOCIATION INC
Cite this
Plain text LAKE SULLIVAN ASSOCIATION INC. furp.org, nonprofit organization profile, tax years 2020–2025. https://furp.org/org/lake-sullivan-association-inc-416173302. Retrieved 2026-10-22.
APA furp.org. (n.d.). LAKE SULLIVAN ASSOCIATION INC [Nonprofit organization profile; tax years 2020–2025]. Retrieved October 22, 2026, from https://furp.org/org/lake-sullivan-association-inc-416173302
MLA “LAKE SULLIVAN ASSOCIATION INC.” furp.org, tax years 2020–2025, https://furp.org/org/lake-sullivan-association-inc-416173302. Accessed 22 Oct. 2026.
Retrieved 2026-10-22; covers tax years 2020–2025. Data: furp.org, CC BY 4.0.
2025 · Form 990 · revenue $70K · expenses $34K · assets $86K
- EIN
- 41-6173302
- Address
- PO BOX 16, HILLMAN, MN 56338-0016
- NTEE code
- C20
- Exempt type
- 501(c)(3): charitable, religious, educational, scientific or literary (corporation)
- Ruling date
- March 2003 (when the IRS recognized its exemption)
- IRS status
- Exempt (unconditional) (IRS Business Master File) IRS data ↗
- Tax-deductible donations
- Yes: listed in IRS Publication 78 (public charity) Pub 78 ↗
- Foundation status
- Public charity supported by the public (170(b)(1)(a)(vi))
- Cross-check
- ProPublica Nonprofit Explorer
Mission
PRESERVATION AND PROTECTION OF THE LAKE ENVIRONMENT.
Each tax year counts once: when a return was amended, only the latest return for that period is used below (superseded returns stay listed, greyed, under Finances).
People paid by the organization
4 people paid across every filing: current people first, then by total pay from this organization. Organizations counts every nonprofit each person appears on.
| Name | Latest title | Years | Latest year pay | Total pay from here | Organizations |
|---|---|---|---|---|---|
| Anthony Ellingson | SECRETARY/TR | 2022-2025 | $0 | $1,050 | 1 |
| Ron Peterson | PRESIDENT | 2022-2025 | $0 | $750 | 1 |
| John Mitchell (former) | Secy/Treas | 2020-2021 | $4,200 | $8,400 | 1 |
| Darrell Ridler (former) | Pres | 2020-2021 | $3,250 | $6,000 | 1 |
Officers and directors, no compensation reported
1 person listed on the returns with $0 (or no amount) in every compensation column: current people first. Hours are as filed on the latest return each person appears on.
| Name | Latest title | Years | Hrs/wk (latest) | Compensation | Organizations |
|---|---|---|---|---|---|
| Chad Rentz | VICE PRESIDE | 2022-2025 | Not reported | $0 reported | 1 |
People by year
2025 · 3 people listed · none paid · 15 employees
| Name | Title | Hrs/wk | From org | From related | Other | Total | Orgs |
|---|---|---|---|---|---|---|---|
| ANTHONY ELLINGSON | SECRETARY/TR | - | $0 | $0 | $0 | $0 | 1 |
| RON PETERSON | PRESIDENT | - | $0 | $0 | $0 | $0 | 1 |
| CHAD RENTZ | VICE PRESIDE | - | $0 | $0 | $0 | $0 | 1 |
2024 · 3 people listed · none paid · 15 employees
| Name | Title | Hrs/wk | From org | From related | Other | Total | Orgs |
|---|---|---|---|---|---|---|---|
| ANTHONY ELLINGSON | SECRETARY/TR | - | $0 | $0 | $0 | $0 | 1 |
| RON PETERSON | PRESIDENT | - | $0 | $0 | $0 | $0 | 1 |
| CHAD RENTZ | VICE PRESIDE | - | $0 | $0 | $0 | $0 | 1 |
2023 · 3 people listed · none paid · 14 employees
| Name | Title | Hrs/wk | From org | From related | Other | Total | Orgs |
|---|---|---|---|---|---|---|---|
| ANTHONY ELLINGSON | SECRETARY/TR | - | $0 | $0 | $0 | $0 | 1 |
| RON PETERSON | PRESIDENT | - | $0 | $0 | $0 | $0 | 1 |
| CHAD RENTZ | VICE PRESIDE | - | $0 | $0 | $0 | $0 | 1 |
2022 · 3 people listed · 2 paid, $2K · 9 employees · 25 volunteers
| Name | Title | Hrs/wk | From org | From related | Other | Total | Orgs |
|---|---|---|---|---|---|---|---|
| ANTHONY ELLINGSON | SECRETARY/TR | 4 | $1,050 | $0 | $0 | $1,050 | 1 |
| RON PETERSON | PRESIDENT | 2 | $750 | $0 | $0 | $750 | 1 |
| CHAD RENTZ | VICE PRESIDE | - | $0 | $0 | $0 | $0 | 1 |
2021 · 2 people listed · 2 paid, $7K · 17 employees · 25 volunteers
| Name | Title | Hrs/wk | From org | From related | Other | Total | Orgs |
|---|---|---|---|---|---|---|---|
| John Mitchell | Secy/Treas | 4 | $4,200 | $0 | $0 | $4,200 | 1 |
| Darrell Ridler | Pres | 2 | $3,250 | $0 | $0 | $3,250 | 1 |
2020 · 2 people listed · 2 paid, $7K · 14 employees · 25 volunteers
| Name | Title | Hrs/wk | From org | From related | Other | Total | Orgs |
|---|---|---|---|---|---|---|---|
| John Mitchell | Secy/Treas | 4 | $4,200 | $0 | $0 | $4,200 | 1 |
| Darrell Ridler | Pres | 2 | $2,750 | $0 | $0 | $2,750 | 1 |
Highest-paid independent contractors
No independent contractors reported.
Who the money went to
Grants this organization reported paying: Schedule I Part II of the Form 990, or the grants-paid list on the 990-PF. Open a year for every recipient. Recipients link to their own page when the grant names an EIN we have (990-PF grants list no EIN, so those link only on an exact, unique name and state). Grants to individuals are counted; their names are not shown.
2020 · 1 grant to organizations · $15K
Negative amounts are returned or refunded grants; they are listed last and left out of the totals of grants paid.
Who gave
Contributor names are not public for this form type.
Public charities filing Form 990 or 990-EZ report large donors on Schedule B, but the IRS withholds their names and addresses from public copies. Private foundations (990-PF) are different: their contributors are public.
Finances
Newest first. Each filing: its name on one row, its figures on the row beneath. Greyed filings are superseded by a later return for the same period and are left out everywhere else on this page.
| Revenue | Expenses | Assets | Net assets | Contributions | Program revenue | Officer pay | Employees | Volunteers |
|---|---|---|---|---|---|---|---|---|
| 2025 · Form 990 | ||||||||
| $70,433 | $33,620 | $86,270 | $82,275 | $45,153 | $0 | - | 15 | - |
| 2024 · Form 990 | ||||||||
| $45,295 | $49,518 | $45,462 | $45,462 | $39,357 | $0 | - | 15 | - |
| 2023 · Form 990 | ||||||||
| $25,694 | $46,095 | $49,930 | $49,685 | $40,361 | $0 | - | 14 | - |
| 2022 · Form 990 | ||||||||
| $60,413 | $86,251 | $70,187 | $70,086 | $73,149 | $0 | $1,800 | 9 | 25 |
| 2021 · Form 990 | ||||||||
| $99,778 | $41,209 | $95,966 | $95,924 | $55,466 | $0 | $7,450 | 17 | 25 |
| 2020 · Form 990 | ||||||||
| $31,747 | $44,009 | $38,967 | $37,355 | $27,962 | $0 | $6,950 | 14 | 25 |
Funders of this organization
1 grantor reported grants to this organization, $255 in all, tax years 2020 to 2023. Exact: the grantor wrote this organization's EIN. Fuzzy: the grantor wrote only a name (foundations' 990-PF has no EIN field), matched to the same or a near-identical name in the same state; the name as filed is shown. From the latest return for each grantor and year, so amended returns aren't counted twice. CSV
| Grantor | Type | Match | Years given | Grants | Total | Latest year | Latest year's amount | Grants |
|---|---|---|---|---|---|---|---|---|
| AMAZONSMILE FOUNDATION | Private foundation | Fuzzy filed as “LAKE SULLIVAN ASSOCIATION INC” | 2020-2023 | 4 | $255 | 2023 | $65 | show |
Similar organizations
Ranked without any AI: same NTEE code first, then the same NTEE group; then revenue within 2x, 5x or 10x; then the same state; then similar name and mission text. Same state only · More (100)
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|---|---|---|---|---|---|---|---|
| MINNESOTA EROSION CONTROL ASSOCIATION | MN | C20 | $138,361 | $122,958 | Board Member | $0 | Same NTEE code C20, revenue within 2x, same state |
| PARADOX LAKE ASSOCIATION INC | NY | C20 | $71,782 | $36,019 | President | $0 | Same NTEE code C20, revenue within 2x, similar name |
| PELICAN LAKE ASSOCIATION INC | WI | C20 | $87,888 | $96,625 | President | $0 | Same NTEE code C20, revenue within 2x, similar name |
| KEEP CHATSWORTH-MURRAY BEAUTIFUL INC | GA | C20 | $82,078 | $78,319 | Executive Director | $0 | Same NTEE code C20, revenue within 2x, similar mission |
| TAR-PAMLICO BASIN ASSOCIATION INC | NC | C20 | $100,257 | $77,787 | TREASURER | $0 | Same NTEE code C20, revenue within 2x |
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| CONNEAUT LAKE AQUATIC MGMT ASSOC INC | PA | C20 | $112,186 | $108,841 | Director | $0 | Same NTEE code C20, revenue within 2x |
| STOP THE CHOP NYNJ INC | NY | C20 | $91,562 | $22,878 | Director, President & Treasurer | $0 | Same NTEE code C20, revenue within 2x |
| TURTLEMAN FOUNDATION INC | NC | C20 | $96,876 | $23,957 | PRESIDENT | $0 | Same NTEE code C20, revenue within 2x |
| UMATILLA COUNTY LAW ENFORCEMENT ASSOCIATION | OR | C20 | $79,219 | $63,460 | Treasurer | $0 | Same NTEE code C20, revenue within 2x |
| COLUMBIA ASSOCIATION OF THE DEPARTMENT OF SANITATION INC | NY | C20 | $98,785 | $109,078 | President | $0 | Same NTEE code C20, revenue within 2x |
| CHESAPEAKE EDUCATION ARTS AND RESEARCH SOCIETY | MD | C20 | $40,568 | $37,732 | CONVENER | $0 | Same NTEE code C20, revenue within 2x |
| ALASKA AIR & WASTE MANAGEMENT ASSOCIATION | AK | C20 | $66,434 | $47,989 | CHAIR | $0 | Same NTEE code C20, revenue within 2x |
| GWINNETT CLEAN & BEAUTIFUL SERVICES INC | GA | C20 | $53,616 | $72,049 | BOARD MEMBER | $0 | Same NTEE code C20, revenue within 2x |
| MURRYSVILLE AREA WATERSHED ASSOCIATION | PA | C20 | $107,000 | $144,250 | DIRECTOR | $15,700 | Same NTEE code C20, revenue within 2x |
| CENTER FOR SUSTAINABLE LIVING INC | IN | C20 | $137,853 | $97,930 | Board President | $0 | Same NTEE code C20, revenue within 2x |
| WEST MICHIGAN CHAPTER OF THE AIR & WASTE MANAGEMENT ASSOCIATION | MI | C20 | $75,935 | $31,249 | CHAIR | $0 | Same NTEE code C20, revenue within 2x |
| RIVANNA TRAILS FOUNDATION | VA | C20 | $83,900 | $90,732 | PRESIDENT | $0 | Same NTEE code C20, revenue within 2x |
| BIKE SANTA CRUZ COUNTY EDUCATION FUND | CA | C20 | $65,609 | $52,559 | Board Chair | $0 | Same NTEE code C20, revenue within 2x |
| GREEN CITY PROJECT INC | CA | C20 | $82,067 | $81,660 | PRESIDENT | $0 | Same NTEE code C20, revenue within 2x |
| GREEN SPORTS ALLIANCE FOUNDATION | OR | C20 | $122,769 | $106,587 | EXECUTIVE DIRECTOR | $218,805 | Same NTEE code C20, revenue within 2x |
| ANTHRACITE SCENIC TRAILS ASSOCIATION | PA | C20 | $103,233 | $105,782 | Director | $0 | Same NTEE code C20, revenue within 2x |
| RNG GLOBAL INITIATIVE INC | CA | C20 | $128,374 | $59,655 | PRESIDENT | $0 | Same NTEE code C20, revenue within 2x |
| CAPE CORAL FRIENDS OF WILDLIFE INC | FL | C20 | $122,861 | $87,819 | Member at Large | $0 | Same NTEE code C20, revenue within 2x |
| EASTERN CONNECTICUT LAND BANK INC | CT | C20 | $57,900 | $186 | PRESIDENT | $0 | Same NTEE code C20, revenue within 2x |
Who funds organizations like this
Grantors that funded the 100 most similar organizations. Ranked by total given to them. Foundations (990-PF) and donor-advised fund sponsors only. Same matching as Funders above (by EIN, or by name for foundations).
The full list · all similar organizations
Where the money went
Every expense line on each return, biggest first: Form 990 Part IX (with its program, management and fundraising columns), 990-EZ Part I, or 990-PF Part I. Event marks lines the organization itself describes as events. “Events” in each summary adds those lines, conferences and meetings, and the direct costs of fundraising events. Unusual is not the same as improper. Many of these patterns have ordinary explanations. Check the filing.
2025 · Form 990 · $33,620 spent · pay $9,071 · grants $0 · events $0
| Line | As described | Total | Program | Management | Fundraising | Share |
|---|---|---|---|---|---|---|
| Other salaries and wages | $8,224 | $8,224 | - | - | 24.5% | |
| Other (as described) | DONATIONS | $7,125 | $7,125 | - | - | 21.2% |
| Other (as described) | PROGRAM EXPENDITURES | $4,967 | $4,967 | - | - | 14.8% |
| Fees: accounting | $4,569 | $4,569 | - | - | 13.6% | |
| Occupancy | $3,012 | $3,012 | - | - | 9.0% | |
| Insurance | $2,298 | $2,298 | - | - | 6.8% | |
| Other (as described) | STORAGE | $1,925 | $1,925 | - | - | 5.7% |
| Payroll taxes | $847 | $847 | - | - | 2.5% | |
| Office expenses | $593 | $593 | - | - | 1.8% | |
| Other (as described) | MISCELLANEOUS | $60 | $60 | - | - | 0.2% |
| Total | $33,620 | 100% |
2024 · Form 990 · $49,518 spent · pay $16,531 · grants $0 · events $342
| Line | As described | Total | Program | Management | Fundraising | Share |
|---|---|---|---|---|---|---|
| Other (as described) | DONATIONS | $15,725 | $15,725 | - | - | 31.8% |
| Other salaries and wages | $15,411 | $15,411 | - | - | 31.1% | |
| Other (as described) | PROGRAM EXPENDITURES | $5,839 | $5,839 | - | - | 11.8% |
| Fees: accounting | $4,460 | $4,460 | - | - | 9.0% | |
| Office expenses | $2,869 | $2,869 | - | - | 5.8% | |
| Occupancy | $2,005 | $2,005 | - | - | 4.0% | |
| Insurance | $1,122 | $1,122 | - | - | 2.3% | |
| Payroll taxes | $1,120 | $1,120 | - | - | 2.3% | |
| Other (as described) | MISCELLANEOUS | $625 | $625 | - | - | 1.3% |
| Conferences, conventions and meetings | $342 | $342 | - | - | 0.7% | |
| Total | $49,518 | 100% |
2023 · Form 990 · $46,095 spent · pay $13,494 · grants $0 · events $1,966
| Line | As described | Total | Program | Management | Fundraising | Share |
|---|---|---|---|---|---|---|
| Other (as described) | PROGRAM EXPENDITURES | $12,018 | $12,018 | - | - | 26.1% |
| Other (as described) | DONATIONS | $10,996 | $10,996 | - | - | 23.9% |
| Other salaries and wages | $10,850 | $10,850 | - | - | 23.5% | |
| Advertising and promotion | $3,286 | $3,286 | - | - | 7.1% | |
| Payroll taxes | $2,644 | $2,644 | - | - | 5.7% | |
| Insurance | $2,320 | $2,320 | - | - | 5.0% | |
| Conferences, conventions and meetings | $1,966 | $1,966 | - | - | 4.3% | |
| Occupancy | $935 | $935 | - | - | 2.0% | |
| Office expenses | $780 | $780 | - | - | 1.7% | |
| Fees: accounting | $300 | $300 | - | - | 0.7% | |
| Total | $46,095 | 100% |
2022 · Form 990 · $86,251 spent · pay $8,105 · grants $0 · events $83
| Line | As described | Total | Program | Management | Fundraising | Share |
|---|---|---|---|---|---|---|
| Other (as described) | DONATIONS | $47,700 | $47,700 | - | - | 55.3% |
| Other (as described) | PROGRAM EXPENDITURES | $23,387 | $23,387 | - | - | 27.1% |
| Other salaries and wages | $5,400 | $5,400 | - | - | 6.3% | |
| Payroll taxes | $2,705 | $2,705 | - | - | 3.1% | |
| Insurance | $1,812 | $1,812 | - | - | 2.1% | |
| Benefits paid to members | $1,800 | $1,800 | - | - | 2.1% | |
| Office expenses | $1,579 | $1,579 | - | - | 1.8% | |
| Occupancy | $935 | $935 | - | - | 1.1% | |
| Fees: accounting | $850 | $850 | - | - | 1.0% | |
| Conferences, conventions and meetings | $83 | $83 | - | - | 0.1% | |
| Total | $86,251 | 100% |
2021 · Form 990 · $41,209 spent · pay $17,954 · grants $550 · events $263
| Line | As described | Total | Program | Management | Fundraising | Share |
|---|---|---|---|---|---|---|
| Other (as described) | Supplies | $17,268 | $13,814 | $3,454 | $0 | 41.9% |
| Other salaries and wages | $7,630 | $6,104 | $1,526 | $0 | 18.5% | |
| Pay: officers, directors, trustees, key employees | $7,450 | $5,960 | $1,490 | $0 | 18.1% | |
| Payroll taxes | $2,874 | $2,299 | $575 | $0 | 7.0% | |
| Occupancy | $2,151 | $1,721 | $430 | $0 | 5.2% | |
| Insurance | $1,161 | $929 | $232 | $0 | 2.8% | |
| Office expenses | $1,012 | $810 | $202 | $0 | 2.5% | |
| Fees: accounting | $650 | $520 | $130 | $0 | 1.6% | |
| Grants to US organizations and governments | $550 | $550 | - | - | 1.3% | |
| Conferences, conventions and meetings | $263 | $210 | $53 | $0 | 0.6% | |
| Other (as described) | Dues | $200 | $160 | $40 | $0 | 0.5% |
| Total | $41,209 | 100% |
2020 · Form 990 · $44,009 spent · pay $18,080 · grants $15,339 · events $110
| Line | As described | Total | Program | Management | Fundraising | Share |
|---|---|---|---|---|---|---|
| Grants to US organizations and governments | $15,339 | $15,339 | - | - | 34.9% | |
| Other salaries and wages | $7,877 | $6,302 | $1,575 | $0 | 17.9% | |
| Pay: officers, directors, trustees, key employees | $6,950 | $5,560 | $1,390 | $0 | 15.8% | |
| Other (as described) | Supplies | $5,080 | $4,064 | $1,016 | $0 | 11.5% |
| Payroll taxes | $3,253 | $2,602 | $651 | $0 | 7.4% | |
| Office expenses | $2,765 | $2,212 | $553 | $0 | 6.3% | |
| Occupancy | $1,225 | $980 | $245 | $0 | 2.8% | |
| Insurance | $1,210 | $968 | $242 | $0 | 2.7% | |
| Other (as described) | Dues | $200 | $160 | $40 | $0 | 0.5% |
| Conferences, conventions and meetings | $110 | $88 | $22 | $0 | 0.2% | |
| Total | $44,009 | 100% |