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Source: IRS e-Filed Form 990 (from the IRS e-File system), Tax Year 2024
Total Revenue
▼$275.3K
Program Spending
38%
of total expenses go to program services
Total Contributions
$157.2K
Total Expenses
▼$240.7K
Total Assets
$375K
Total Liabilities
▼$0
Net Assets
$375K
Officer Compensation
→$224.8K
Other Salaries
N/A
Investment Income
$14.1K
Fundraising
▼N/A
Source: USAspending.gov
No federal awards found for this organization.
USAspending.gov tracks federal grants, cooperative agreements, and other financial assistance. Not all nonprofits receive federal funding.
Source: Federal Audit Clearinghouse (fac.gov)
No federal single audit records found for this organization.
Single audits are required for entities expending $750,000+ in federal awards annually.
Tax Year 2025 · Source: IRS e-Filed Form 990
Highest compensated employees who are not officers or directors.
| Name | Title | Hrs/Wk | Compensation | Related Orgs | Other |
|---|
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
Scroll →
| Year | Revenue | Contributions | Expenses | Assets | Net Assets |
|---|---|---|---|---|---|
| 2024IRS e-File | $275.3K | $157.2K | $240.7K | $375K | $375K |
| 2023 | $175.8K | — | $176.8K | $352.4K | — |
| 2022 | $160.6K | — | $141.6K | $343.2K | — |
| 2021 | $135.5K | — | $94.9K |
Sources: ProPublica Nonprofit Explorer & IRS e-File Index
| Tax Year | Form Type | Source | Documents |
|---|---|---|---|
| 2025 | 990 | IRS e-File | PDF not yet published by IRSView Filing → |
| 2024 | 990-EZ | DataIRS e-File | PDF not yet published by IRSView Filing → |
| 2023 | 990-EZ | DataIRS e-File |
Financial data: IRS e-Filed Form 990 (Tax Year 2024)
Leadership & compensation: IRS e-Filed Form 990, Part VII (Tax Year 2025)
Organization info: IRS Business Master File
Tax-deductibility: IRS Publication 78
| Total |
|---|
| Marc Gussen | Naturalist | 40 | $92.6K | $92.6K | $14.6K | $199.7K |
| Riley Schwengel | Executive Director | 40 | $61.1K | $61.1K | $0 | $122.2K |
Marc Gussen
Naturalist
$199.7K
Hrs/Wk
40
Compensation
$92.6K
Related Orgs
$92.6K
Other
$14.6K
Riley Schwengel
Executive Director
$122.2K
Hrs/Wk
40
Compensation
$61.1K
Related Orgs
$61.1K
Other
$0
Members of the governing board. Board members often serve without compensation.
| Name | Title | Hrs/Wk | Compensation | Related Orgs | Other | Total |
|---|---|---|---|---|---|---|
| Adri Turrell | Trustee | 4 | $0 | $0 | $0 | $0 |
| Arjun Koshal | Secretary | 4 | $0 | $0 | $0 | $0 |
| Danny Fang | Treasurer | 3 | $0 | $0 | $0 | $0 |
| Francesca Costa | Trustee | 3 | $0 | $0 | $0 | $0 |
| Fraser Wilshire | Trustee | 1 | $0 | $0 | $0 | $0 |
| Joel Rudin | President | 10 |
Adri Turrell
Trustee
$0
Hrs/Wk
4
Compensation
$0
Related Orgs
$0
Other
$0
Arjun Koshal
Secretary
$0
Hrs/Wk
4
Compensation
$0
Related Orgs
$0
Other
$0
Danny Fang
Treasurer
$0
Hrs/Wk
3
Compensation
$0
Related Orgs
$0
Other
$0
| $317.6K |
| — |
| 2020 | $100.5K | — | $102K | $268.6K | — |
| 2019 | $100K | — | $102.4K | $270.2K | — |
| 2018 | $111K | — | $85.6K | $338.7K | — |
| 2017 | $99K | — | $97.2K | $241.3K | — |
| 2016 | $83.3K | — | $69.4K | $239.2K | — |
| 2015 | $73.2K | — | $77.3K | $230.5K | — |
| 2014 | $72.1K | — | $74.2K | $233.9K | — |
| 2013 | $88.5K | — | $58.8K | $231.9K | — |
| 2012 | $52.7K | — | $51.5K | $202K | — |
| 2022 | 990-EZ | Data |
| 2021 | 990-EZ | Data |
| 2020 | 990-EZ | Data |
| 2019 | 990-EZ | Data |
| 2018 | 990-EZ | Data |
| 2017 | 990-EZ | Data |
| 2016 | 990-EZ | Data |
| 2015 | 990-EZ | Data |
| 2014 | 990-EZ | Data |
| 2013 | 990-EZ | Data |
| 2012 | 990-EZ | Data |
| 2011 | 990-EZ | — |
| 2010 | 990-EZ | — |
| 2009 | 990-EZ | — |
| 2008 | 990-EZ | — |
| 2007 | 990-EZ | — |
| 2006 | 990-EZ | — |
| 2005 | 990-EZ | — |
| 2004 | 990-EZ | — |
| 2003 | 990-EZ | — |
| 2002 | 990-EZ | — |
| 2001 | 990-EZ | — |
| $0 |
| $0 |
| $0 |
| $0 |
| Kim Goldup | Trustee | 3 | $0 | $0 | $0 | $0 |
| Lindy Clarke-Taylor | Trustee | 3 | $0 | $0 | $0 | $0 |
| Lori Spechler | Trustee | 4 | $0 | $0 | $0 | $0 |
| Mayr Mayer | Trustee | 4 | $0 | $0 | $0 | $0 |
| Philip Lam | Trustee | 3 | $0 | $0 | $0 | $0 |
| Scott Devin | Trustee | 1 | $0 | $0 | $0 | $0 |
| Tom Golodik | Trustee | 5 | $0 | $0 | $0 | $0 |
Francesca Costa
Trustee
$0
Hrs/Wk
3
Compensation
$0
Related Orgs
$0
Other
$0
Fraser Wilshire
Trustee
$0
Hrs/Wk
1
Compensation
$0
Related Orgs
$0
Other
$0
Joel Rudin
President
$0
Hrs/Wk
10
Compensation
$0
Related Orgs
$0
Other
$0
Kim Goldup
Trustee
$0
Hrs/Wk
3
Compensation
$0
Related Orgs
$0
Other
$0
Lindy Clarke-Taylor
Trustee
$0
Hrs/Wk
3
Compensation
$0
Related Orgs
$0
Other
$0
Lori Spechler
Trustee
$0
Hrs/Wk
4
Compensation
$0
Related Orgs
$0
Other
$0
Mayr Mayer
Trustee
$0
Hrs/Wk
4
Compensation
$0
Related Orgs
$0
Other
$0
Philip Lam
Trustee
$0
Hrs/Wk
3
Compensation
$0
Related Orgs
$0
Other
$0
Scott Devin
Trustee
$0
Hrs/Wk
1
Compensation
$0
Related Orgs
$0
Other
$0
Tom Golodik
Trustee
$0
Hrs/Wk
5
Compensation
$0
Related Orgs
$0
Other
$0