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Source: IRS e-Filed Form 990 (from the IRS e-File system), Tax Year 2023
Total Revenue
▼$17.3M
Total Contributions
$7.9M
Total Expenses
▼$19M
Total Assets
$68.8M
Total Liabilities
▼$29.8M
Net Assets
$39M
Officer Compensation
→$1.4M
Other Salaries
$7M
Investment Income
$1.7M
Fundraising
▼$54.6K
Tax Year 2024 · Source: IRS e-Filed Form 990
| Name | Title | Hrs/Wk | Compensation | Related Orgs | Other |
|---|---|---|---|---|---|
| Michelle B Larson Phd | President And CEO | 35 | $517.8K | $0 | $13.7K |
| Audris Wong | Vp, Finance And Administration/cfo | 35 | $222.5K | $0 | $9,616 |
| Kecia Steelman | Board Chair | 1 | $0 | $0 | $0 |
| Nancy S Gerrie | Board Vice Chair | 1 | $0 | $0 | $0 |
| Aaron C Rudberg | Board Vice Chair | 1 | $0 | $0 | $0 |
| Jonathan H Herbst | Board Treasurer | 1 | $0 | $0 | $0 |
Michelle B Larson Phd
President And CEO
$517.8K
Hrs/Wk
35
Related
$0
Other
$13.7K
Audris Wong
Vp, Finance And Administration/cfo
$222.5K
Hrs/Wk
35
Related
$0
Other
$9,616
Kecia Steelman
Board Chair
$0
Hrs/Wk
1
Related
$0
Other
$0
Nancy S Gerrie
Board Vice Chair
$0
Hrs/Wk
1
Related
$0
Other
$0
Aaron C Rudberg
Board Vice Chair
| Name | Title | Hrs/Wk | Compensation | Related Orgs | Other |
|---|---|---|---|---|---|
| Ryutaro Mizuno | Vp, Marketing & Communications | 35 | $217.3K | $0 | $28.3K |
| Laura Trouille | Vp, Citizen Science | 35 | $186.5K | $0 | $7,797 |
| Andrew Johnston | Vp, Astronomy & Collections | 35 | $178.3K | $0 | $7,459 |
| Randall Leaver | Controller | 35 | $127.6K | $0 | $11.6K |
| Jenean Featherson | Senior Director Of Human Resources | 35 |
| Name | Title | Hrs/Wk | Compensation | Related Orgs | Other |
|---|---|---|---|---|---|
| Amelia A Huntington | Board Member | 1 | $0 | $0 | $0 |
| Ashley Hemphill Netzky | Board Ex-officio Trustee | 1 | $0 | $0 | $0 |
| Brad Serlin | Board Member | 1 | $0 | $0 | $0 |
| Brooke Graydon Slade | Board Member | 1 | $0 | $0 | $0 |
| Bryan C Cressey | Board Life Trustee | 1 | $0 |
Source: IRS Publication 78, Auto-Revocation List & e-Postcard Data
Tax-deductible contributions: Yes
Deductibility code: PC
Sources: IRS e-Filed Form 990 (XML) & ProPublica Nonprofit Explorer
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| Year | Revenue | Contributions | Expenses | Assets | Net Assets |
|---|---|---|---|---|---|
| 2023IRS e-File | $17.3M | $7.9M | $19M | $68.8M | $39M |
| 2022 | $24.2M | $15.3M | $14.5M | $62.1M | $29.5M |
| 2021 | $11.5M | $9.6M | $13.1M | $59.9M | $23.7M |
| 2020 | $15.9M | $9.5M | $19.3M |
Sources: ProPublica Nonprofit Explorer & IRS e-File Index
| Tax Year | Form Type | Source | Documents |
|---|---|---|---|
| 2024 | 990 | IRS e-File | PDF not yet published by IRSView Filing → |
| 2023 | 990 | ✅IRS e-File | |
| 2022 | 990 | ✅IRS e-File |
| Daniel T Mueller |
| Board Secretary |
| 1 |
| $0 |
| $0 |
| $0 |
$0
Hrs/Wk
1
Related
$0
Other
$0
Jonathan H Herbst
Board Treasurer
$0
Hrs/Wk
1
Related
$0
Other
$0
Daniel T Mueller
Board Secretary
$0
Hrs/Wk
1
Related
$0
Other
$0
| $126.9K |
| $0 |
| $22.6K |
| Ann Grant | Senior Director Of Development | 35 | $125.6K | $0 | $12.1K |
| Geza Gyuk | Senior Director Of Astronomy | 35 | $121.5K | $0 | $24K |
| Leslie Lehman | Senior Director Of Facilities & Park Safety | 35 | $112.1K | $0 | $6,157 |
Ryutaro Mizuno
Vp, Marketing & Communications
$217.3K
Hrs/Wk
35
Related
$0
Other
$28.3K
Laura Trouille
Vp, Citizen Science
$186.5K
Hrs/Wk
35
Related
$0
Other
$7,797
Andrew Johnston
Vp, Astronomy & Collections
$178.3K
Hrs/Wk
35
Related
$0
Other
$7,459
Randall Leaver
Controller
$127.6K
Hrs/Wk
35
Related
$0
Other
$11.6K
Jenean Featherson
Senior Director Of Human Resources
$126.9K
Hrs/Wk
35
Related
$0
Other
$22.6K
Ann Grant
Senior Director Of Development
$125.6K
Hrs/Wk
35
Related
$0
Other
$12.1K
Geza Gyuk
Senior Director Of Astronomy
$121.5K
Hrs/Wk
35
Related
$0
Other
$24K
Leslie Lehman
Senior Director Of Facilities & Park Safety
$112.1K
Hrs/Wk
35
Related
$0
Other
$6,157
| $0 |
| $0 |
| Capt James A Lovell Jr | Board Life Trustee | 1 | $0 | $0 | $0 |
| Carol Hibbard | Board Member | 1 | $0 | $0 | $0 |
| Carolyn Bowman | Board Life Trustee | 1 | $0 | $0 | $0 |
| Catherine Kenworthy | Board Executive Committee Member | 1 | $0 | $0 | $0 |
| Chris Rauch | Board Member | 1 | $0 | $0 | $0 |
| Cynthia L Ballew | Board Member | 1 | $0 | $0 | $0 |
| Daniel R Eder | Board Member | 1 | $0 | $0 | $0 |
| David A Crown Ph D | Board Member | 1 | $0 | $0 | $0 |
| David Mintzer Ph D | Board Life Trustee | 1 | $0 | $0 | $0 |
| David W Fox Sr | Board Life Trustee | 1 | $0 | $0 | $0 |
| Donald C Clark Jr | Board Life Trustee | 1 | $0 | $0 | $0 |
| Edward J Williams | Board Life Trustee | 1 | $0 | $0 | $0 |
| Elizabeth W Mckenna | Board Member | 1 | $0 | $0 | $0 |
| Frank M Clark | Board Life Trustee | 1 | $0 | $0 | $0 |
| Howard S Goss | Board Life Trustee | 1 | $0 | $0 | $0 |
| Ian C Radomski | Board Member | 1 | $0 | $0 | $0 |
| J Douglass Donenfeld | Board Life Trustee | 1 | $0 | $0 | $0 |
| Jackson Pallas | Board Member | 1 | $0 | $0 | $0 |
| James C Murray | Board Member | 1 | $0 | $0 | $0 |
| James J O'Conner Jr | Board Member | 1 | $0 | $0 | $0 |
| John E Carlstrom Ph D | Board Ex-officio Trustee | 1 | $0 | $0 | $0 |
| John W Estey | Board Member | 1 | $0 | $0 | $0 |
| Kevin Thompson | Board Member | 1 | $0 | $0 | $0 |
| Liam Caffrey | Board Member | 1 | $0 | $0 | $0 |
| Lilly Farahnakian | Board Member | 1 | $0 | $0 | $0 |
| Linda I Celesia | Board Life Trustee | 1 | $0 | $0 | $0 |
| Linda P Jojo | Board Executive Committee Member | 1 | $0 | $0 | $0 |
| Lisa H Lewis | Board Member | 1 | $0 | $0 | $0 |
| Maryann N Mcnally | Board Member | 1 | $0 | $0 | $0 |
| Michael J Feldman | Board Life Trustee | 1 | $0 | $0 | $0 |
| Michael J Mcmurray | Board Member | 1 | $0 | $0 | $0 |
| Muhammad Gigani | Board Executive Committee Member | 1 | $0 | $0 | $0 |
| Nancy Emrich Freeman | Board Life Trustee | 1 | $0 | $0 | $0 |
| Neil W Book | Board Member | 1 | $0 | $0 | $0 |
| Peter J Langas | Board Member | 1 | $0 | $0 | $0 |
| Raj Bhatia | Board Executive Committee Member | 1 | $0 | $0 | $0 |
| Raj P Gupta Pe | Board Life Trustee | 1 | $0 | $0 | $0 |
| Randy Nornes | Board Member | 1 | $0 | $0 | $0 |
| Rosa Escareno | Board Ex-officio Trustee | 1 | $0 | $0 | $0 |
| Russell F Bartmes | Board Member | 1 | $0 | $0 | $0 |
| Ryan Garino | Board Member | 1 | $0 | $0 | $0 |
| Scott C Swanson | Board Executive Committee Member | 1 | $0 | $0 | $0 |
| Sean B Reynolds | Board Ex-officio Trustee | 1 | $0 | $0 | $0 |
| Seth E Jacboson | Board Member | 1 | $0 | $0 | $0 |
| Steven S Louis Md | Board Executive Committee Member | 1 | $0 | $0 | $0 |
| Tacy F Flint | Board Member | 1 | $0 | $0 | $0 |
| Tina M Tromiczak | Board Member | 1 | $0 | $0 | $0 |
| Wendy Freedman Ph D | Board Ex-officio Trustee | 1 | $0 | $0 | $0 |
| William J Gruber | Board Member | 1 | $0 | $0 | $0 |
Amelia A Huntington
Board Member
$0
Hrs/Wk
1
Related
$0
Other
$0
Ashley Hemphill Netzky
Board Ex-officio Trustee
$0
Hrs/Wk
1
Related
$0
Other
$0
Brad Serlin
Board Member
$0
Hrs/Wk
1
Related
$0
Other
$0
Brooke Graydon Slade
Board Member
$0
Hrs/Wk
1
Related
$0
Other
$0
Bryan C Cressey
Board Life Trustee
$0
Hrs/Wk
1
Related
$0
Other
$0
Capt James A Lovell Jr
Board Life Trustee
$0
Hrs/Wk
1
Related
$0
Other
$0
Carol Hibbard
Board Member
$0
Hrs/Wk
1
Related
$0
Other
$0
Carolyn Bowman
Board Life Trustee
$0
Hrs/Wk
1
Related
$0
Other
$0
Catherine Kenworthy
Board Executive Committee Member
$0
Hrs/Wk
1
Related
$0
Other
$0
Chris Rauch
Board Member
$0
Hrs/Wk
1
Related
$0
Other
$0
Cynthia L Ballew
Board Member
$0
Hrs/Wk
1
Related
$0
Other
$0
Daniel R Eder
Board Member
$0
Hrs/Wk
1
Related
$0
Other
$0
David A Crown Ph D
Board Member
$0
Hrs/Wk
1
Related
$0
Other
$0
David Mintzer Ph D
Board Life Trustee
$0
Hrs/Wk
1
Related
$0
Other
$0
David W Fox Sr
Board Life Trustee
$0
Hrs/Wk
1
Related
$0
Other
$0
Donald C Clark Jr
Board Life Trustee
$0
Hrs/Wk
1
Related
$0
Other
$0
Edward J Williams
Board Life Trustee
$0
Hrs/Wk
1
Related
$0
Other
$0
Elizabeth W Mckenna
Board Member
$0
Hrs/Wk
1
Related
$0
Other
$0
Frank M Clark
Board Life Trustee
$0
Hrs/Wk
1
Related
$0
Other
$0
Howard S Goss
Board Life Trustee
$0
Hrs/Wk
1
Related
$0
Other
$0
Ian C Radomski
Board Member
$0
Hrs/Wk
1
Related
$0
Other
$0
J Douglass Donenfeld
Board Life Trustee
$0
Hrs/Wk
1
Related
$0
Other
$0
Jackson Pallas
Board Member
$0
Hrs/Wk
1
Related
$0
Other
$0
James C Murray
Board Member
$0
Hrs/Wk
1
Related
$0
Other
$0
James J O'Conner Jr
Board Member
$0
Hrs/Wk
1
Related
$0
Other
$0
John E Carlstrom Ph D
Board Ex-officio Trustee
$0
Hrs/Wk
1
Related
$0
Other
$0
John W Estey
Board Member
$0
Hrs/Wk
1
Related
$0
Other
$0
Kevin Thompson
Board Member
$0
Hrs/Wk
1
Related
$0
Other
$0
Liam Caffrey
Board Member
$0
Hrs/Wk
1
Related
$0
Other
$0
Lilly Farahnakian
Board Member
$0
Hrs/Wk
1
Related
$0
Other
$0
Linda I Celesia
Board Life Trustee
$0
Hrs/Wk
1
Related
$0
Other
$0
Linda P Jojo
Board Executive Committee Member
$0
Hrs/Wk
1
Related
$0
Other
$0
Lisa H Lewis
Board Member
$0
Hrs/Wk
1
Related
$0
Other
$0
Maryann N Mcnally
Board Member
$0
Hrs/Wk
1
Related
$0
Other
$0
Michael J Feldman
Board Life Trustee
$0
Hrs/Wk
1
Related
$0
Other
$0
Michael J Mcmurray
Board Member
$0
Hrs/Wk
1
Related
$0
Other
$0
Muhammad Gigani
Board Executive Committee Member
$0
Hrs/Wk
1
Related
$0
Other
$0
Nancy Emrich Freeman
Board Life Trustee
$0
Hrs/Wk
1
Related
$0
Other
$0
Neil W Book
Board Member
$0
Hrs/Wk
1
Related
$0
Other
$0
Peter J Langas
Board Member
$0
Hrs/Wk
1
Related
$0
Other
$0
Raj Bhatia
Board Executive Committee Member
$0
Hrs/Wk
1
Related
$0
Other
$0
Raj P Gupta Pe
Board Life Trustee
$0
Hrs/Wk
1
Related
$0
Other
$0
Randy Nornes
Board Member
$0
Hrs/Wk
1
Related
$0
Other
$0
Rosa Escareno
Board Ex-officio Trustee
$0
Hrs/Wk
1
Related
$0
Other
$0
Russell F Bartmes
Board Member
$0
Hrs/Wk
1
Related
$0
Other
$0
Ryan Garino
Board Member
$0
Hrs/Wk
1
Related
$0
Other
$0
Scott C Swanson
Board Executive Committee Member
$0
Hrs/Wk
1
Related
$0
Other
$0
Sean B Reynolds
Board Ex-officio Trustee
$0
Hrs/Wk
1
Related
$0
Other
$0
Seth E Jacboson
Board Member
$0
Hrs/Wk
1
Related
$0
Other
$0
Steven S Louis Md
Board Executive Committee Member
$0
Hrs/Wk
1
Related
$0
Other
$0
Tacy F Flint
Board Member
$0
Hrs/Wk
1
Related
$0
Other
$0
Tina M Tromiczak
Board Member
$0
Hrs/Wk
1
Related
$0
Other
$0
Wendy Freedman Ph D
Board Ex-officio Trustee
$0
Hrs/Wk
1
Related
$0
Other
$0
William J Gruber
Board Member
$0
Hrs/Wk
1
Related
$0
Other
$0
| $55.6M |
| $16.5M |
| 2019 | $19.2M | $10.5M | $19.5M | $60.9M | $25M |
| 2018 | $16.2M | $7.3M | $19.1M | $61.9M | $27.7M |
| 2017 | $20.4M | $11.4M | $18.8M | $63.3M | $28M |
| 2016 | $19M | $10.1M | $19.1M | $59.2M | $23.9M |
| 2015 | $17.8M | $9.8M | $19.4M | $60.7M | $26.7M |
| 2014 | $17.1M | $9.7M | $19.2M | $63.7M | $29.3M |
| 2013 | $15.5M | $8.1M | $20.5M | $63.6M | $29.5M |
| 2012 | $23M | $14.1M | $18.8M | $67.1M | $31.7M |
| 2011 | $17.8M | $11.7M | $17.4M | $66.2M | $32.1M |
| 2021 | 990 | ✅ |
| 2020 | 990 | ✅ |
| 2019 | 990 | ✅ |
| 2018 | 990 | ✅ |
| 2017 | 990 | ✅ |
| 2016 | 990 | ✅ |
| 2015 | 990 | ✅ |
| 2014 | 990 | ✅ |
| 2013 | 990 | ✅ |
| 2012 | 990 | ✅ |
| 2011 | 990 | ✅ |
| 2010 | 990 | — |
| 2009 | 990 | — |
| 2008 | 990 | — |
| 2007 | 990 | — |
| 2006 | 990 | — |
| 2005 | 990 | — |
| 2004 | 990 | — |
| 2003 | 990 | — |
| 2002 | 990 | — |
| 2001 | 990 | — |