Civic Intelligence

Monarch Butterfly Fund

EIN 94-3299134 • 501(c)3 • Madison, WI

Profile

The Monarch Butterfly Funds mission is to foster the conservation of North American monarch butterflies and their migration through habitat conservation research monitoring education and support for sustainable community development in and near monarch habitats in Mexico.

139 Lakewood BlvdMadison, WI 53704

https: monarchconservation.org

Siviq Scores

Precomputed percentiles relative to similar nonprofits. These scores are descriptive rather than judgmental.

Liabilities / Assets

Score unavailable

No value available

Liabilities-to-assets requires both liabilities and assets on the latest valid filing.

Source year 2025

Liabilities / Revenue

Score unavailable

No value available

Liabilities-to-revenue requires both liabilities and revenue on the latest valid filing.

Source year 2025

Net Margin

63rd percentile

9.5%

Higher net margin than 63% of similar nonprofits.

501(c)3 • <$500k nonprofits • Source year 2025

Top Officer Pay

81st percentile

$0

Higher top officer pay than 81% of similar nonprofits.

Top officer pay equals 0.0% of source-year revenue.

501(c)3 • <$500k nonprofits • Source year 2025

Asset Growth

72nd percentile

15%

Faster asset growth than 72% of similar nonprofits.

501(c)3 • <$500k nonprofits • Annualized from 2024 to 2025

Revenue Growth

75th percentile

25%

Faster revenue growth than 75% of similar nonprofits.

501(c)3 • <$500k nonprofits • Annualized from 2024 to 2025

Balance Sheet
Liabilities / AssetsScore unavailable

Assets

Up

$111,371

Up $14,232 (+15%) from 2024

Liabilities

-

No earlier filing loaded for comparison.

Net Assets

Up

$111,371

Up $14,232 (+15%) from 2024

Operations
Liabilities / RevenueScore unavailableNet Margin63rd percentile

Revenue

Up

$149,934

Up $30,396 (+25%) from 2024

Expenses

Up

$135,702

Up $21,182 (+18%) from 2024

Net Income

Up

$14,232

Up $9,214 (+184%) from 2024

Trend Graphs

Balance Sheet Trend

Asset Growth72nd percentile

Grouped bars show assets, liabilities, and net assets across loaded filings.

$200K$150K$100K$50K$0Assets 2010: $130,141Net Assets 2010: $130,1412010Assets 2011: $166,320Liabilities 2011: $02011Assets 2012: $112,467Liabilities 2012: $02012Assets 2013: $163,400Liabilities 2013: $02013Assets 2014: $65,369Liabilities 2014: $02014Assets 2015: $54,414Liabilities 2015: $02015Assets 2016: $83,076Liabilities 2016: $02016Assets 2017: $80,756Liabilities 2017: $02017Assets 2018: $102,368Liabilities 2018: $02018Assets 2019: $77,375Liabilities 2019: $02019Assets 2020: $80,309Liabilities 2020: $02020Assets 2021: $114,447Net Assets 2021: $114,4472021Assets 2022: $120,480Net Assets 2022: $120,4802022Assets 2023: $92,121Net Assets 2023: $92,1212023Assets 2024: $97,139Net Assets 2024: $97,1392024Assets 2025: $111,371Net Assets 2025: $111,3712025

Highlighted filing

2025

Assets$111,371
Liabilities-
Net Assets$111,371
Open 2025 Filing

Operations Trend

Revenue Growth75th percentile

Revenue, expenses, and net income by year, with the latest filing highlighted.

$200K$100K$0-$100KRevenue 2010: $165,101Expenses 2010: $77,391Net Income 2010: $87,7102010Revenue 2011: $181,009Expenses 2011: $130,137Net Income 2011: $50,8722011Revenue 2012: $44,993Expenses 2012: $98,310Net Income 2012: -$53,3172012Revenue 2013: $96,870Expenses 2013: $71,921Net Income 2013: $24,9492013Revenue 2014: $32,331Expenses 2014: $130,360Net Income 2014: -$98,0292014Revenue 2015: $90,792Expenses 2015: $101,748Net Income 2015: -$10,9562015Revenue 2016: $135,023Expenses 2016: $106,361Net Income 2016: $28,6622016Revenue 2017: $94,411Expenses 2017: $96,731Net Income 2017: -$2,3202017Revenue 2018: $179,575Expenses 2018: $157,963Net Income 2018: $21,6122018Revenue 2019: $110,148Expenses 2019: $135,141Net Income 2019: -$24,9932019Revenue 2020: $98,106Expenses 2020: $95,172Net Income 2020: $2,9342020Revenue 2021: $128,601Expenses 2021: $94,463Net Income 2021: $34,1382021Revenue 2022: $110,116Expenses 2022: $104,003Net Income 2022: $6,1132022Revenue 2023: $110,357Expenses 2023: $138,716Net Income 2023: -$28,3592023Revenue 2024: $119,538Expenses 2024: $114,520Net Income 2024: $5,0182024Revenue 2025: $149,934Expenses 2025: $135,702Net Income 2025: $14,2322025

Highlighted filing

2025

Revenue$149,934
Expenses$135,702
Net Income$14,232
Open 2025 Filing

Filings

Most recent year

2025 • Form 990EZDetailed filing. Detailed filing data is available for this year.

Open filing
Assets
$111,371
Liabilities
-
Net assets
$111,371
Revenue
$149,934
Expenses
$135,702
Net income
$14,232
Balance SheetOperations
YearAssetsLiabilitiesNet AssetsRevenueExpensesNet Income
2025Detailed filing. Detailed filing data is available for this year.$1.11$1.11$1.50$1.36$0.14
2024Detailed filing. Detailed filing data is available for this year.$0.97$0.97$1.20$1.15$0.05
2023Detailed filing. Detailed filing data is available for this year.$0.92$0.92$1.10$1.39$0.28
2022Detailed filing. Detailed filing data is available for this year.$1.20$1.20$1.10$1.04$0.06
2021Detailed filing. Detailed filing data is available for this year.$1.14$1.14$1.29$0.94$0.34
2020Summary only. Only limited summary data is available for this year.$0.80$0.00$0.98$0.95$0.03
2019Summary only. Only limited summary data is available for this year.$0.77$0.00$1.10$1.35$0.25
2018Summary only. Only limited summary data is available for this year.$1.02$0.00$1.80$1.58$0.22
2017Summary only. Only limited summary data is available for this year.$0.81$0.00$0.94$0.97$0.02
2016Summary only. Only limited summary data is available for this year.$0.83$0.00$1.35$1.06$0.29
2015Summary only. Only limited summary data is available for this year.$0.54$0.00$0.91$1.02$0.11
2014Summary only. Only limited summary data is available for this year.$0.65$0.00$0.32$1.30$0.98
2013Summary only. Only limited summary data is available for this year.$1.63$0.00$0.97$0.72$0.25
2012Summary only. Only limited summary data is available for this year.$1.12$0.00$0.45$0.98$0.53
2011Summary only. Only limited summary data is available for this year.$1.66$0.00$1.81$1.30$0.51
2010Facts available. Structured filing facts are available, but richer extracted sections are limited.$1.30$1.30$1.65$0.77$0.88
Latest Filing Detail
Jump To
Filing Snapshot
Filing Period
Jan 1, 2025 to Dec 31, 2025
Signed
Jan 29, 2026
Return Version
2025v4.0
Gross Receipts
$149,934
Mission and Program Overview

Mission

The Monarch Butterfly Funds mission is to foster the conservation of North American monarch butterflies and their migration through habitat conservation research monitoring education and support for sustainable community development in and near monarch habitats in Mexico.

Program Services

DescriptionGrantsExpenses
The bulk of our donations go to Alternare A.C. who carry out yearly reforestations.$55,000$55,000
We support environmental education scientific research and sustainable development projects$41,503$41,503
Every year we provide one to four $4,000 grants to assist undergraduate or graduate students conducting research on monarch butterfly conservation and their habitats via the Brower Awards$12,000$12,000
Compensation and Service Providers
Top Officer Pay81st percentile

Employees

NameTitleFull / Part TimeBaseOtherTotal
Karen OberhauserTreasurerPT$0--
Donald DavisChairPT$0--
Liz GoehringVice-ChairPT$0--
Ernest WilliamsSecretaryPT$0--
Alfonso AlonsoMember-$0--
Maria Isabel RamirezMember-$0--
Ek del Val de GortariMember-$0--
Eli MorenoMember-$0--
Shiran HershcovichMember-$0--
Filing and Contact Details

Filer

Filer Name
Monarch Butterfly Fund
EIN
94-3299134
Address
139 Lakewood Blvd, MADISON, WI 53704

Signing Officer

Name
Karen Oberhauser
Title
Treasurer
Phone
6512397542
Signed
2026-01-29
Supplemental Narrative

Additional Explanations

Part I, line 10

“| Grants And Similar Amounts Paid:, Amount:| Lincoln Brower Awards Grants to students working in monarch conservation, $12000| Alternare A.C. Reforestation and sustainable activities, $55000| Ambiomas Acciones y Respuestas Adaptativas SAS de CV Drone research, $2500| Ambiente Cielo Rojo A.C. Development of outreach materials and videos, $3000| Ana Gabriela Zacarias Correa Nurse plants research, $2500| Ana Edith Merlo Reyes Mobility of Agrochemicals and Environmental Risk in the MBBRs Microwatersheds, $2700| Environmental Alliance of Georgia Book distribution and environmental education in Mexico, $9646| Isabel Ramrez Placement and monitoring of weather station in MBBR, $2500| Monarch Joint Venture Partnership for conservation of monarch butterfly migration, $12657| Alfonso de la Vega Rivera Razonatura upkeep and updates of Red Monarca website, $6000|”

Part I, line 16

“| Other Expenses:, Amount:| Bank fees, $463| Ca taxes filing fees, $100| Incorporation in CA, $129| Insurance, $1365| Tax fees, $180| Website fee, $2| Nick Merrill website maintenance, $2150| Gifts, $60|”

Raw XML Appendix254 raw XML fields

This appendix keeps the raw XML leaves available for debugging and edge-case review. The human report above is the primary experience.

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IRS990ScheduleA/Total509Grp/CurrentTaxYearMinus1YearAmt0119364
IRS990ScheduleA/Total509Grp/CurrentTaxYearMinus2YearsAmt0110315
IRS990ScheduleA/Total509Grp/CurrentTaxYearMinus3YearsAmt0110109
IRS990ScheduleA/Total509Grp/CurrentTaxYearMinus4YearsAmt0128598
IRS990ScheduleA/Total509Grp/TotalAmt0617352
IRS990ScheduleA/TotalSupportCalendarYearGrp/CurrentTaxYearAmt0149934
IRS990ScheduleA/TotalSupportCalendarYearGrp/CurrentTaxYearMinus1YearAmt0119538
IRS990ScheduleA/TotalSupportCalendarYearGrp/CurrentTaxYearMinus2YearsAmt0110357
IRS990ScheduleA/TotalSupportCalendarYearGrp/CurrentTaxYearMinus3YearsAmt0110116
IRS990ScheduleA/TotalSupportCalendarYearGrp/CurrentTaxYearMinus4YearsAmt0128601
IRS990ScheduleA/TotalSupportCalendarYearGrp/TotalAmt0618546
IRS990ScheduleB/ContributorInformationGrp/ContributorBusinessName/BusinessNameLine10RESTRICTED
IRS990ScheduleB/ContributorInformationGrp/ContributorNum0RESTRICTED
IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/AddressLine10RESTRICTED
IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/AddressLine20RESTRICTED
IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/City0RESTRICTED
IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/State0RESTRICTED
IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/ZIPCode0RESTRICTED
IRS990ScheduleB/ContributorInformationGrp/TotalContributionsAmt0RESTRICTED
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt0| Grants And Similar Amounts Paid:, Amount:| Lincoln Brower Awards Grants to students working in monarch conservation, $12000| Alternare A.C. Reforestation and sustainable activities, $55000| Ambiomas Acciones y Respuestas Adaptativas SAS de CV Drone research, $2500| Ambiente Cielo Rojo A.C. Development of outreach materials and videos, $3000| Ana Gabriela Zacarias Correa Nurse plants research, $2500| Ana Edith Merlo Reyes Mobility of Agrochemicals and Environmental Risk in the MBBRs Microwatersheds, $2700| Environmental Alliance of Georgia Book distribution and environmental education in Mexico, $9646| Isabel Ramrez Placement and monitoring of weather station in MBBR, $2500| Monarch Joint Venture Partnership for conservation of monarch butterfly migration, $12657| Alfonso de la Vega Rivera Razonatura upkeep and updates of Red Monarca website, $6000|
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt1| Other Expenses:, Amount:| Bank fees, $463| Ca taxes filing fees, $100| Incorporation in CA, $129| Insurance, $1365| Tax fees, $180| Website fee, $2| Nick Merrill website maintenance, $2150| Gifts, $60|
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc0Part I, line 10
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc1Part I, line 16
ReturnHeader/BuildTS02025-03-06 01:10:19Z
ReturnHeader/BusinessOfficerGrp/PersonNm0Karen Oberhauser
ReturnHeader/BusinessOfficerGrp/PersonTitleTxt0Treasurer
ReturnHeader/BusinessOfficerGrp/PhoneNum06512397542
ReturnHeader/BusinessOfficerGrp/SignatureDt02026-01-29
ReturnHeader/Filer/BusinessName/BusinessNameLine1Txt0MONARCH BUTTERFLY FUND
ReturnHeader/Filer/BusinessNameControlTxt0MONA
ReturnHeader/Filer/EIN0943299134
ReturnHeader/Filer/ForeignPhoneNum06512397542
ReturnHeader/Filer/USAddress/AddressLine1Txt0139 Lakewood Blvd
ReturnHeader/Filer/USAddress/CityNm0MADISON
ReturnHeader/Filer/USAddress/StateAbbreviationCd0WI
ReturnHeader/Filer/USAddress/ZIPCd053704
ReturnHeader/ReturnTs02026-01-14T14:06:07-05:00
ReturnHeader/ReturnTypeCd0990EZ
ReturnHeader/TaxPeriodBeginDt02025-01-01
ReturnHeader/TaxPeriodEndDt02025-12-31
ReturnHeader/TaxYr02025

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