Connect birds and people for the benefit of both through conservation, education, and research.

501(c)(3) charity; gifts are tax-deductible.
61¢ of each $1 spent went to programs.
Run by 30 volunteers and 17 employees.
Mission: Form 990 Part I, line 1 · Status: IRS Pub. 78 · Programs: Part IX · People: Part I, lines 5–6

Before you give

FY2025 · Form 990Independent: from IRS data, not the org
Download 990
IRS status
501(c)(3)
not on the IRS revocation list
Looks good: listed by the IRS and not on the revocation list.
IRS BMF · Auto-Revocation List
Tax-deductible gifts
Yes
Donations are tax-deductible
Looks good: the IRS lists gifts to it as deductible.
IRS Pub. 78 · IRS BMF
Latest return
FY2025
latest Form 990
Looks good: the latest return is for FY2025, 1 tax year back; within 2 tax years.
IRS e-file · Filing history
Surplus or deficit
3 of 6
filings with a surplus
Average surplus $112K a year · 12% of revenue · last 6 filings
Worth a look: a surplus in 3 of the last 6 filings.
Pt I · Ln 19 · 6 filings
Spent on programs
61%
of spending
Worth a look: 61% of spending went to programs; under 65%.
Pt IX · Ln 25 · col B
Pay to officers and key staff
$157K
to officers and key staff · 14% of spending
Looks good: pay to officers and key staff is 14% of spending; 15% or less.
Pt VII · Sec A
6 mo
of spending, in cash
Plus $3.5M in investments, Pt X · Ln 11–13
Looks good: 6.1 months of spending in cash; 3 or more.
Pt X · Ln 1–2 · Pt I · Ln 18
Named funders
1
named funder · $16K
Fine: 1 funder names it on their filings; under 3.
Funders’ Sch. I, 990-PF
Liabilities
$76K
1% of total assets
Looks good: liabilities are 1% of assets; 50% or less.
Pt X · Ln 26
Independent board members
9
of 9 voting members
Looks good: 9 of 9 voting members are independent, a majority.
Pt VI · Ln 1a–1b
Looks goodFineWorth a lookConcernNo data yetTap a box for the reason.
Revenue
$1.2M
-34% vs prior year
Spent
$1.1M
To programs
61%
Net assets
$7.0M
By yearFY2020–FY2025
Revenue
$1.2M
FY2025▼ -34%
Tap a bar for its year
Revenue by fiscal year
FY2020$494K
FY2021$814K
FY2022$653K
FY2023$594K
FY2024$1.8M
FY2025$1.2M
Expenses
$1.1M
FY2025▲ +10%
Tap a bar for its year
Expenses by fiscal year
FY2020$627K
FY2021$629K
FY2022$663K
FY2023$741K
FY2024$1.0M
FY2025$1.1M
Net assets
$7.0M
FY2025▲ +4%
Tap a bar for its year
Net assets by fiscal year
FY2020$5.3M
FY2021$5.7M
FY2022$4.9M
FY2023$5.8M
FY2024$6.7M
FY2025$7.0M

From the FY2025 Form 990 · figures checked against the IRS filing · see the original

Give Claim

Is it real?

Yes. Never revoked by the IRS. Latest filing on record: FY2025. IRS ruling in Jun 1990.

IRS Pub. 78 · IRS Auto-Revocation List · IRS Business Master File

Where the money goes

61 cents of each dollar spent went to programs.

Program services 61% · $690K Management & general 30% · $341K Fundraising 9% · $103K

Form 990 Part IX, line 25, columns B–D. Every line is in By the numbers.

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Who runs it and what they're paid

10 people listed on the 990; $157K paid to officers and key staff.

Part VII, Section A · reportable compensation
Executive Director
$156,616Pt VII · Sec A
$0Pt VII · Sec A
$0Pt VII · Sec A
$0Pt VII · Sec A
Board Member
$0Pt VII · Sec A
Board Member
$0Pt VII · Sec A
Board Member
$0Pt VII · Sec A
Board Member
$0Pt VII · Sec A

Kathleen Mennillo’s $157K as Executive Director is at the 67th percentile of top reported officer pay among 1851 $1–10M environment nonprofits. Peer set: organizations in the same NTEE major field of work and revenue-size band, compared on each org’s own highest-paid officer/key-employee, from Form 990 Part VII / 990-PF Part VIII. Descriptive placement, not a verdict on whether the pay is appropriate.

Compensation history total reportable pay by year · 2 named individuals · Part VII

NameFY2025FY2024FY2023FY2022FY2021FY2020
Kathleen Mennillo$156,616$168,411$155,468$90,423——
Heather Good———$16,891$75,629$82,040

Total reportable compensation (Form 990 Part VII column D / Schedule J column E) by filing year, matched by name within this organization. The Schedule J base / bonus / deferred breakdown is not parsed into this dataset.

See Michigan Audubon Society executive salaries →

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Questions the 990 asks

The form asks each of these directly. These are the filed answers.

  • Family or business ties among officersPt VI · Ln 2No
  • Top official's pay set by an independent reviewPt VI · Ln 15aYes

Programs and updates

Connects birds and people through conservation, education, and research for mutual benefit.

Questions for Michigan Audubon Society

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Your first name shows with your question. Michigan Audubon Society answers here, for everyone.

Provided by the organization

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3 programs · $480K · in their own filed words · FY2025
01

Conservation

Michigan audubon is a leader in establishing sanctuaries in the state to protect wildlife habitat. The organization plays a major role in global efforts to identify and protect critical migration stop overs and breeding areas. Their 19 sanctuaries and 4 affiliates manage 5000 acres of important wildlife habitat.

$202Kprogram expense
02

Research

Conduct research on migration patterns of raptors, owls, and waterbirds in the upper peninsula of michigan. Michigan audubon also partners with the U.S. Fish & wildlife in monitoring the piping plover population in the upper penisula.

$168Kprogram expense
03

Education

One of the three pillars of michigan audubon, education encompasses a variety of activities. From workshops and camps for children through high school aged students to presentations by expert birders, michigan audubon offers a wide range of educational opportunities for its members and the general public.

$110Kprogram expense

Funders

Who pays for it.

From grant filings on record. Receipts are incomplete: individual donors are never listed.

Grants

Schedule I · funders on record
Grants received · FY2025
Total grants receivedfrom 1 funder$16K

By the numbers

The FY2025 990, line by line.

1The main four
Money inPt VIII
$1.2M
Ln 12
Gifts and grantsLn 1h$886K
Investment incomeLn 3$228K
Fees for servicesLn 2g$48K
Money outPt IX
$1.1M
Ln 25
Programscol B$690K
Managementcol C$341K
Fundraisingcol D$103K
Owns and owesPt X
$7.0M
net assets · Ln 32
Cash and savingsLn 1–2$575K
Total assetsLn 16$7.0M
LiabilitiesLn 26$76K
PeoplePt VI, VII
10
listed · VII A
PaidVII A1
Voting boardVI 1a9
IndependentVI 1b9
2In more detail
Revenue in detailPt VIII
Gifts and grantsLn 1h$886K
Government grantsLn 1e$14K
Fees for servicesLn 2g$48K
Investment incomeLn 3$228K
Other incomeLn 4–11$9K
Gains on assetsLn 7$27K
Total revenueLn 12$1.2M
Assets in detailPt X, end of year
CashLn 1$266K
SavingsLn 2$309K
Cash and savings togetherLn 1–2$575K
InvestmentsLn 11–13$3.5M
Land, buildings, equipmentLn 10c$2.9M
Total assetsLn 16$7.0M
LiabilitiesLn 26$76K
Net assetsLn 32$7.0M
OperationsPt I, VI
EmployeesI 517
VolunteersI 630
Fiscal year endsHeaderDecember
Conflict-of-interest policyVI 12aYes
Whistleblower policyVI 13Yes
Records policyVI 14No
3Year over year
Balance sheet, start vs end of yearPt X · col A, B
LineStart FY25End FY25
Cash and savingsLn 1–2$501K$575K
InvestmentsLn 11–13$3.4M$3.5M
Land, buildings, equipmentLn 10c$2.8M$2.9M
Total assetsLn 16$6.8M$7.0M
LiabilitiesLn 26$78K$76K
Net assetsLn 32$6.7M$7.0M
4Every line
Statement of functional expensesPt IX · every line
LineTotalProgramsManagementFundraising
Pay of current officers, directors and key staffLn 5$161K$92K$48K$21K
Other salaries and wagesLn 7$400K$292K$71K$37K
Other employee benefitsLn 9$48K$36K$3K$9K
Payroll taxesLn 10$43K$29K$9K$4K
Legal feesLn 11b$104K$51K$53K$207
Investment management feesLn 11f$25K$25K
OccupancyLn 16$26K$14K$12K
TravelLn 17$27K$14K$10K$3K
Depreciation, depletion and amortizationLn 22$24K$24K
InsuranceLn 23$14K$7K$7K$27
Other expenses (24a–d)Ln 24$192K$113K$57K$22K
All other expensesLn 24e$71K$42K$21K$8K
Total functional expensesLn 25$1.1M$690K$341K$103K

Filing history

YearMoney inMoney outIn minus outNet assetsDownload
FY2025 Latest Viewing $1.2M$1.1M$37K$7.0M 990 PDF
FY2024 $1.8M$1.0M$741K$6.7M 990 PDF
FY2023 $594K$741K−$146K$5.8M 990 PDF
FY2022 $653K$663K−$10K$4.9M 990 PDF
FY2021 $814K$629K$185K$5.7M 990 PDF
FY2020 $494K$627K−$133K$5.3M 990 PDF

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Schedules filed Part IV

III · Programs R · Related orgs G · Fundraising L · Interested persons I · Grants A · Public support J · Pay O · Explanations
See the full FY2025 990 (6 parts)
Part I · Summary $1,171,063 revenue, 12 lines filed
I-8 Contributions and grantsPrior year $1,438,827$886,286
I-9 Program service revenuePrior year $37,209$47,817
I-10 Investment incomePrior year $243,617$227,943
I-11 Other revenuePrior year $48,702$9,017
I-12 Total revenuePrior year $1,768,355$1,171,063
I-13 Grants and similar amounts paidPrior year $0$0
I-14 Benefits paid to membersPrior year $0$0
I-15 Salaries and benefitsPrior year $662,730$651,527
I-16a Professional fundraising feesPrior year $0$0
I-17 Other expensesPrior year $364,674$482,201
I-18 Total expensesPrior year $1,027,404$1,133,728
I-19 Revenue less expensesPrior year $740,951$37,335
Part VI · Governance 9 of 9 board members independent, 1 to look at
VI-1a Voting members of the governing body9
VI-1b Independent voting members9
VI-14 Document retention and destruction policyNo
VI-2 Family or business relationship among officers or directorsNo
VI-12a Written conflict of interest policyYes
VI-13 Written whistleblower policyYes
VI-15a Process for setting top official's payYes
Part VIII · Statement of revenue $1,171,063 across 10 lines filed
Lines not itemized here account for $873 of total revenue; see the IRS return.
VIII-1b Membership dues$88,257
VIII-1e Government grants$14,000
VIII-1f All other contributions, gifts and grants$784,029
VIII-1h Total contributions, gifts and grants$886,286
VIII-2a-f Program service revenue, itemized rows (sum of 2a–2f as filed)Related to mission $47,817$47,817
VIII-3 Investment incomeExcluded from tax $200,580$200,580
VIII-6 Net rental income or lossExcluded from tax $4,550$4,550
VIII-7 Net gain or loss on sales of assetsExcluded from tax $27,363$27,363
VIII-11a-d Other revenue, itemized rows (sum of 11a–11d as filed)Excluded from tax $3,594$3,594
VIII-12 Total revenueRelated to mission $47,817 · Unrelated business $0 · Excluded from tax $236,960$1,171,063
Part IX · Statement of functional expenses $1,133,728 across 12 lines filed
IX-5 Pay of current officers, directors and key staffPrograms $92,005 · Management $48,424 · Fundraising $20,984$161,413
IX-7 Other salaries and wagesPrograms $292,420 · Management $70,622 · Fundraising $36,599$399,641
IX-9 Other employee benefitsPrograms $35,536 · Management $3,179 · Fundraising $9,074$47,789
IX-10 Payroll taxesPrograms $29,239 · Management $9,138 · Fundraising $4,307$42,684
IX-11b Legal feesPrograms $50,624 · Management $52,906 · Fundraising $207$103,737
IX-11f Investment management feesManagement $24,587$24,587
IX-16 OccupancyPrograms $14,017 · Management $12,216$26,233
IX-17 TravelPrograms $14,355 · Management $9,986 · Fundraising $2,623$26,964
IX-22 Depreciation, depletion and amortizationManagement $24,289$24,289
IX-23 InsurancePrograms $6,646 · Management $6,945 · Fundraising $27$13,618
IX-24 Other expenses (24a–d)Programs $113,080 · Management $57,052 · Fundraising $21,657$191,789
IX-24e All other expensesPrograms $42,023 · Management $21,427 · Fundraising $7,534$70,984
IX-25 Total functional expensesPrograms $689,945 · Management $340,771 · Fundraising $103,012$1,133,728
Part X · Balance sheet $7,049,028 assets, 15 lines filed
X-1 Cash, non-interest-bearingStart of year $191,777$265,765
X-2 Savings and temporary cash investmentsStart of year $309,404$309,497
X-4 Accounts receivableStart of year $0$70,000
X-8 Inventories for sale or useStart of year $4,912$4,245
X-9 Prepaid expenses and deferred chargesStart of year $7,312$13,400
X-10c Land, buildings and equipment, netStart of year $2,835,826$2,877,832
X-11 Publicly traded securitiesStart of year $3,430,960$3,508,289
X-16 Total assetsStart of year $6,780,191$7,049,028
X-17 Accounts payable and accrued expensesStart of year $21,322$26,731
X-19 Deferred revenueStart of year $56,392$49,600
X-26 Total liabilitiesStart of year $77,714$76,331
X-27 Net assets without donor restrictionsStart of year $6,637,477$6,972,697
X-28 Net assets with donor restrictionsStart of year $65,000$0
X-32 Total net assets or fund balancesStart of year $6,702,477$6,972,697
X-33 Total liabilities and net assetsStart of year $6,780,191$7,049,028
Part XI · Reconciliation of net assets $6,972,697 net assets at year end
XI-1 Total revenue$1,171,063
XI-2 Total expenses$1,133,728
XI-3 Revenue less expenses$37,335
XI-4 Net assets at start of year$6,702,477
XI-5 Net unrealized gains (losses) on investments$232,885
XI-9 Other changes in net assets$0
XI-10 Net assets at end of year$6,972,697

Form 990 e-file (XML) FY2025 from the IRS · Classification, formation year and address from the IRS Business Master File

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