Civic Intelligence

Yerkes Future Foundation Inc

EIN 83-0802129 • 501(c)3 • Williams Bay, WI

Profile

Yerkes observatory advances humankind's understanding of the universe and our place within it, igniting curiosity, facilitating exploration and nurturing a deep sense of connection with our planet and each other.

PO Box 346Williams Bay, WI 53191

www.yerkesobservatory.org

Siviq Scores

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

Liabilities / Assets

15th percentile

0.01x

Higher debt load relative to assets than 15% of similar nonprofits.

501(c)3 • $10M-$25M nonprofits • Source year 2024

Liabilities / Revenue

16th percentile

0.03x

Higher debt load relative to revenue than 16% of similar nonprofits.

501(c)3 • $10M-$25M nonprofits • Source year 2024

Net Margin

83rd percentile

34%

Higher net margin than 83% of similar nonprofits.

501(c)3 • $10M-$25M nonprofits • Source year 2024

Top Officer Pay

Score unavailable

No value available

No filing with officer rows is available for this organization yet.

Asset Growth

67th percentile

11%

Faster asset growth than 67% of similar nonprofits.

501(c)3 • $10M-$25M nonprofits • Annualized from 2023 to 2024

Revenue Growth

95th percentile

149%

Faster revenue growth than 95% of similar nonprofits.

501(c)3 • $10M-$25M nonprofits • Annualized from 2023 to 2024

Assets

Up

$15,723,931

Up $1,541,266 (+11%) from 2023

Liabilities

Up

$146,553

Up $42,315 (+41%) from 2023

Net Assets

Up

$15,577,378

Up $1,498,951 (+11%) from 2023

Revenue

Up

$4,427,319

Up $2,650,075 (+149%) from 2023

Expenses

Up

$2,936,571

Up $9,969 (+0.3%) from 2023

Net Income

Up

$1,490,748

Up $2,640,106 (+230%) from 2023

Trend Graphs

Balance Sheet Trend

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

$20M$15M$10M$5.0M$0Assets 2019: $174,888Liabilities 2019: $4,206Net Assets 2019: $170,6822019Assets 2020: $6,415,700Liabilities 2020: $21,217Net Assets 2020: $6,394,4832020Assets 2021: $12,509,226Liabilities 2021: $571,713Net Assets 2021: $11,937,5132021Assets 2022: $15,322,392Liabilities 2022: $114,772Net Assets 2022: $15,207,6202022Assets 2023: $14,182,665Liabilities 2023: $104,238Net Assets 2023: $14,078,4272023Assets 2024: $15,723,931Liabilities 2024: $146,553Net Assets 2024: $15,577,3782024

Highlighted filing

2024

Assets$15,723,931
Liabilities$146,553
Net Assets$15,577,378

Operations Trend

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

$8.0M$6.0M$4.0M$2.0M$0-$2.0MRevenue 2019: $177,006Expenses 2019: $6,324Net Income 2019: $170,6822019Revenue 2020: $6,512,049Expenses 2020: $288,248Net Income 2020: $6,223,8012020Revenue 2021: $5,485,618Expenses 2021: $801,518Net Income 2021: $4,684,1002021Revenue 2022: $4,793,634Expenses 2022: $1,523,527Net Income 2022: $3,270,1072022Revenue 2023: $1,777,244Expenses 2023: $2,926,602Net Income 2023: -$1,149,3582023Revenue 2024: $4,427,319Expenses 2024: $2,936,571Net Income 2024: $1,490,7482024

Highlighted filing

2024

Revenue$4,427,319
Expenses$2,936,571
Net Income$1,490,748

Filings

Latest Filing Detail
Jump To
Filing Snapshot
Filing Period
Jan 1, 2024 to Dec 31, 2024
Signed
Jul 10, 2025
Return Version
2024v5.2
Gross Receipts
$5,355,214
Mission and Program Overview

Mission

To acquire, preserve, and protect the architectural treasure known as yerkes observatory and to keep it open to the public, foster its reputation as a symbol of scientific excellence, and continue programs of outreach & education in the areas of science & astronomy with particular emphasis on the youth.

Yerkes observatory advances humankind's understanding of the universe and our place within it, igniting curiosity, facilitating exploration and nurturing a deep sense of connection with our planet and each other.

Balance Sheet Detail
LineBeginningEndChange
Assets
Land, Buildings, and Equipment, Net$8,942,765$8,895,363▼ $47,402
Cash and Non-Interest-Bearing Accounts$3,093,530$5,273,811▲ $2,180,281
Pledges and Grants Receivable$1,545,037$989,576▼ $555,461
Investments in Publicly Traded Securities$134,315$148,559▲ $14,244
Accounts Receivable$131,769$86,513▼ $45,256
Prepaid Expenses and Deferred Charges$36,424$40,162▲ $3,738
Inventories for Sale or Use$59,884$32,031▼ $27,853
Total Assets$14,182,665$15,723,931▲ $1,541,266
Other Assets Total$238,941$257,916▲ $18,975
Liabilities
Accounts Payable and Accrued Expenses$86,218$127,087▲ $40,869
Deferred Revenue$18,020$19,466▲ $1,446
Total Liabilities$104,238$146,553▲ $42,315
Net Assets / Fund Balance
Net Assets Without Donor Restrictions$10,882,015$10,664,008▼ $218,007
Net Assets With Donor Restrictions$3,196,412$4,913,370▲ $1,716,958
Total Net Assets Fund Balance$14,078,427$15,577,378▲ $1,498,951
Total Liabilities and Net Assets / Fund Balance$14,182,665$15,723,931▲ $1,541,266

Asset Categories

AssetBook ValueDepreciationBasis
Buildings$6,120,500$343,454$6,463,954
Land$2,000,000-$2,000,000
Other Land Buildings$414,535$120,635$535,170
Equipment$360,328$121,855$482,183

Endowment Activity

PeriodBeginningContrib.Gain/LossOther UsesEnd
2024$123,726-▲ $13,428$11,735$123,726
2023$123,726-▲ $14,766$13,614$123,726
2022-$123,726▲ $8$8$123,726
Compensation and Service Providers

Employees

NameTitleFull / Part TimeBaseOtherTotal
Dennis KoisExecutive DirectorFT$221,292$22,578$243,870
Amanda BauerKey EmployeeFT$187,395$42,044$229,439

Board Members and Trustees

NameTitle
Dianna ColmanChairman
Tom NickolsVice Chairman
Aaron RankinDirector
Aimee TankingDirector
Charles EbelingDirector
Dana HagenahDirector
David KrauseDirector
Jeff GermanottaDirector
Joseph MadoniaDirector
Julie BrandtDirector
Kate LewisDirector
Mary KilmerDirector
Michael KeefeDirector
Peter StrothmanDirector
Robin CulbertsonDirector
Frank BonifacicSecretary
William BrownellTreasurer

Highest Paid Contractors

ContractorServicesLocationCompensation
Scathain LLCRenovation Costs422 S 4TH ST, Milwaukee, WI 53204$112,500
Revenue and Support

Revenue Composition

Contributions and Grants
$3,703,538
Program Service Revenue
$434,519
Investment Income
$191,627
Other Revenue
$97,635
All Other Contributions
$3,635,458
Change in Net Assets
$1,490,748

Noncash Contribution Practices

Property subject to holding requirements
No
Reviewed unusual noncash gifts
No
Third parties used for noncash contributions
No

Noncash Contributions

Contribution TypeContribution CountReported AmountValuation Method
Securities Publicly Traded2$856,321Nasdq Trade Value
Other Non Cash Contri Table3$1,960Fair Market Value
Total Noncash Contributions5$858,281-

Audited Revenue Reconciliation

Revenue per Audited Statements
$4,425,626
Revenue Not Reported on Financial Statements
$1,693
Revenue Not Reported on Form 990
$53,828
Total Revenue per Audited Statements
$4,479,454
Total Revenue per Form 990
$4,427,319
Expenses and Functional Allocation

Major Expense Lines

Line ItemAmount
Salaries, Compensation, and Employee Benefits$1,605,484
Other Expenses$1,331,087
Total Fundraising Expense$418,033
Grants and Similar Amounts Paid$0
Professional Fundraising Fees$0

Functional Expense Allocation

Line ItemProgramManagementFundraisingTotal
Other Salaries and Wages$620,742$87,277$122,842$830,861
Current Officers, Directors, Trustees, and Key Employees$235,210$119,049$119,050$473,309
Fees for Services Other$222,987$75,154$53,736$351,877
Depreciation Depletion$269,850--$269,850
Advertising$111,192--$111,192
Pension Plan Contributions$105,186--$105,186
Payroll Taxes$67,097$15,365$18,190$100,652
Other Employee Benefits$19,426$37,993$38,057$95,476
Office Expenses$57,426$12,626$6,656$76,708
Information Technology$21,304$17,493$9,699$48,496
Occupancy$32,754$8,188-$40,942
Travel$17,741$7,339$12,013$37,093
Insurance$11,344$20,382-$31,726
Other Expenses$45,694$21,119$31,242$31,242
All Other Expenses$14,413$1,333$1,566$17,312
Fees for Services Accounting-$10,250-$10,250
Conferences and Meetings$1,661$1,661$4,982$8,304
Fees for Services Lobbying-$3,150-$3,150
Fees for Service Investment Mgmnt Fees$1,693--$1,693
Total Functional Expenses$2,028,774$489,764$418,033$2,936,571

Audited Expense Reconciliation

Line ItemAmount
Total Expenses per Audited Statements$2,980,503
Total Expenses per Form 990$2,936,571
Expenses per Audited Statements$2,934,878
Expenses Not Reported on Form 990$45,625
Expenses Not Reported on Financial Statements$1,693
Fundraising, Events, and Gaming
Fundraising activities
No
Gaming activities
No
Professional fundraiser used
No

Fundraising and Gaming Totals

Line ItemAmount
Professional Fundraising Fees$0
Political and Lobbying Activity
Political campaign activity
No
Lobbying activity
Yes
Subject to proxy tax
No
Governance and Compliance

Governance Checklist

Compiled or reviewed by an accountant
No
Annual disclosure for covered persons
Yes
Audit committee
Yes
Backup withholding compliance
Yes
Business relationship with 35% controlled entity
No
Business relationship with family members
No
Business relationship with organization members
No
Material changes to governing documents
No
Compensation from other sources disclosed
No
CEO compensation reviewed
Yes
Other officer compensation reviewed
No
Conflict-of-interest policy
Yes
Audited financial statements prepared
No
Key decisions subject to board approval
No
Management duties delegated
No

Governance Explanations

Form 990, Part VI, Section B, Line 11B

Each board member is provided with a copy of the form 990 at a board meeting for review and approval.

Form 990, Part VI, Section B, Line 12C

Conflicts are reviewed regularly by board and staff if circumstances change.

Form 990, Part VI, Section B, Line 15A

The compensation of the organization's officer was determined using analysis obtained from independent consultation and board members, and included analyzing the compensations of officers in the same position at other organizations that operate similarly.

Form 990, Part VI, Section C, Line 19

UPON REQUEST

Filing and Contact Details

Filer

Filer Name
Yerkes Future Foundation Inc
EIN
83-0802129
Phone
2622455555
Address
PO BOX 346, WILLIAMS BAY, WI 53191

Signing Officer

Name
Tom Nickols
Title
Board Chair
Phone
2622455555
Signed
2025-07-10
Discuss with paid preparer
Yes

Organization Details

Principal Officer
Dianna Colman
Formed
2018
Legal Domicile
Wi
Voting Board Members
15
Independent Board Members
15
Employees
31
Volunteers
160

Preparer

Firm
Reilly Penner & Benton Llp
Address
1233 NORTH MAYFAIR RD SUITE 302, MILWAUKEE, WI 53226-3255
Preparer
Katherine Hoffman
Phone
4142717800
Supplemental Narrative

Additional Explanations

Form 990, Part IX, Line 11G

Outside contract services: program service expenses 222,987. Management and general expenses 75,154. Fundraising expenses 44,363. Total expenses 342,504. Outside consultant services: program service expenses 0. Management and general expenses 0. Fundraising expenses 9,373. Total expenses 9,373.

FORM 990, PART XII, LINE 2C:

The board of directors assumes oversight responsibility for the annual audit and responsibility for the selection of an independent auditor.

Financial Statement Notes

PART III, LINE 1A:

The organization has elected not to depreciate its art collection in accordance with accounting standards codification (asc) 958-360, property, plant, and equipment. Asc 958-360 permits not-for-profit entities to avoid depreciation for collections of works of art if certain conditions are met. The organization's policy is to maintain its collection in perpetuity, and as such, the useful lives of these assets are considered to be indefinite. The art collection is subject to regular maintenance and restoration to preserve its value, and, as a result, no depreciation expense has been recorded. The collection consists of a piece of art acquired during the year ended december 31, 2023. It is the organization's intent to acquire more pieces of art for its collection in the future. It is also the organization's belief that the art collection is held for the purpose of exhibition, education and further research of its mission. The collection is valued based on historical acquisition costs, which are $126,308 as of december 31, 2023. The total cost of the collection includes purchase prices and related costs incurred during acquisition, such as transportation and installation. The organization periodically assesses the collection for any significant changes in value. Any revaluation will be disclosed in the financial statements if material. It is the policy of the organization that should they sell collection objects, any financial proceeds realized shall be used solely for the acquisition of new collection items and/or the direct care of existing collections

PART III, LINE 4:

The observatory holds collections required for ongoing contemporary astronomy research by astrophysicists and academics, relating to the history of the observatory and science used to interpret the observatory and astronomy for the general public, and of aesthetic interest for the engagement of the general public in understanding science, scientific process, astronomy and the landscape. All of these activities further our mission.

PART V, LINE 4:

To further the organization's mission.

PART X, LINE 2:

The organization is exempt from federal income tax under section 501(c)(3) of the u.s. Internal revenue code. The organization is not considered a private foundation by the internal revenue service. The organization does not consider any of its support and revenues to be unrelated business income and, accordingly, no provision for income taxes has been provided in the accompanying financial statements. The organization has implemented accounting for uncertainty in income taxes in accordance with u.s. Gaap. This standard describes a recognition threshold and measurement attribute for financial statement recognition and measurement of a tax position taken or expected to be taken in a tax return and also provides guidance on various related matters such as derecognizing, interest, penalties and disclosures required. Management of the organization evaluates the uncertain tax positions taken, if any, and consults with outside counsel as deemed necessary. The organization recognizes interest and penalties, if any, related to unrecognized tax liabilities in income tax expense. In management's opinion, the organization has not taken any uncertain tax positions and, accordingly, has not reported a corresponding liability in the organization's financial statements.

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IRS990/Form990PartVIISectionAGrp/PersonNm8JEFF GERMANOTTA
IRS990/Form990PartVIISectionAGrp/PersonNm9ROBIN CULBERTSON
IRS990/Form990PartVIISectionAGrp/PersonNm10CHARLES EBELING
IRS990/Form990PartVIISectionAGrp/PersonNm11AIMEE TANKING
IRS990/Form990PartVIISectionAGrp/PersonNm12MARY KILMER
IRS990/Form990PartVIISectionAGrp/PersonNm13MICHAEL KEEFE
IRS990/Form990PartVIISectionAGrp/PersonNm14AARON RANKIN
IRS990/Form990PartVIISectionAGrp/PersonNm15DAVID KRAUSE
IRS990/Form990PartVIISectionAGrp/PersonNm16JULIE BRANDT
IRS990/Form990PartVIISectionAGrp/PersonNm17DENNIS KOIS
IRS990/Form990PartVIISectionAGrp/PersonNm18AMANDA BAUER
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IRS990/Form990PartVIISectionAGrp/TitleTxt0CHAIRMAN
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IRS990/Form990PartVIISectionAGrp/TitleTxt2SECRETARY
IRS990/Form990PartVIISectionAGrp/TitleTxt3TREASURER
IRS990/Form990PartVIISectionAGrp/TitleTxt4DIRECTOR
IRS990/Form990PartVIISectionAGrp/TitleTxt5DIRECTOR
IRS990/Form990PartVIISectionAGrp/TitleTxt6DIRECTOR
IRS990/Form990PartVIISectionAGrp/TitleTxt7DIRECTOR
IRS990/Form990PartVIISectionAGrp/TitleTxt8DIRECTOR
IRS990/Form990PartVIISectionAGrp/TitleTxt9DIRECTOR
IRS990/Form990PartVIISectionAGrp/TitleTxt10DIRECTOR
IRS990/Form990PartVIISectionAGrp/TitleTxt11DIRECTOR
IRS990/Form990PartVIISectionAGrp/TitleTxt12DIRECTOR
IRS990/Form990PartVIISectionAGrp/TitleTxt13DIRECTOR
IRS990/Form990PartVIISectionAGrp/TitleTxt14DIRECTOR
IRS990/Form990PartVIISectionAGrp/TitleTxt15DIRECTOR
IRS990/Form990PartVIISectionAGrp/TitleTxt16DIRECTOR
IRS990/Form990PartVIISectionAGrp/TitleTxt17EXECUTIVE DIRECTOR
IRS990/Form990PartVIISectionAGrp/TitleTxt18KEY EMPLOYEE
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IRS990/MissionDesc0YERKES OBSERVATORY ADVANCES HUMANKIND'S UNDERSTANDING OF THE UNIVERSE AND OUR PLACE WITHIN IT, IGNITING CURIOSITY, FACILITATING EXPLORATION AND NURTURING A DEEP SENSE OF CONNECTION WITH OUR PLANET AND EACH OTHER.
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IRS990/ProgSrvcAccomActy2Grp/Desc0SCIENCE - IN 2024, WE HOSTED OUR SECOND UNDERGRADUATE SUMMER RESEARCH PROGRAM WHICH WELCOMED 3 STUDENTS FROM AROUND THE COUNTRY. WE ALSO WELCOMED ONE HIGH SCHOOL AND ONE MIDDLE SCHOOL INTERN TO WORK ON VARIOUS SCIENCE PROJECTS WITH STAFF. WE HIRED AN OBSERVING ASSISTANT AND A PROJECT SCIENTIST WHO HAS BEGUN MODIFICATIONS AND RESTORATION FOR THE 24 AND 41" REFLECTING TELESCOPES. WE ALSO HOSTED SEVERAL SUCCESSFUL AND PRODUCTIVE RESEARCH AND PROFESSIONAL WORKSHOPS AT YERKES OBSERVATORY, INCLUDING THE GALACTIC SCIENCE WITH THE NANCY GRACE ROMAN SPACE TELESCOPE WORKSHOP IN JUNE 2024.
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IRS990/ProgSrvcAccomActy2Grp/RevenueAmt025773
IRS990/ProgSrvcAccomActy3Grp/Desc0TOURS - YERKES FUTURE FOUNDATION OFFERS TOURS AND EVENTS, ASTRONOMY PROGRAMS FOR ALL AGES, AND CULTURAL AND SCIENCE PROGRAMMING TO PROVIDE ENRICHMENT THAT CONNECTS SCIENCE, LANDSCAPE AND CULTURE IN ORDER TO PROVIDE EDUCATIONAL OPPORTUNITIES FOR THE PUBLIC.
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IRS990/ReconcilationRevenueExpnssAmt01490748
IRS990/RegularMonitoringEnfrcInd01

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