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Eastside Audubon Society

Organization summary

Type of Nonprofit

Designated as a Organizations for any of the following purposes: religious, educational, charitable, scientific, literary, testing for public safety, fostering national or international amateur sports competition (as long as it doesn't provide athletic facilities or equipment), or the prevention of cruelty to children or animals.

Category: Environmental Quality, Protection and Beautification / Natural Resources Conservation and Protection (NTEE)

Donations to this organization are tax deductible.

Summary charts: organization finances over time

Revenue
$98.6k (2023)

Expenses
$107k (2023)

Total Assets
$337k (2023)

Total Liabilities
$966 (2023)

Source: Form 990 tax filings from 2011 to 2023

Tax Filings by Year

Form 990 is an information return that most organizations claiming federal tax-exempt status must file yearly with the IRS. Nonprofit Explorer has IRS digitized Form 990 data for filings processed in 2012 and later. If this organization filed an amended return, it may not be reflected below. Duplicate download links may indicate a resubmission or amendment to this organization's original return. Form 990 data is from the IRS.

Fiscal Year Ending Dec.
2023

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$98,631
Expenses
$106,900
Net Income
-$8,269
Net Assets
$335,953
Notable Sources of Revenue Percent of Total Revenue
Contributions $72,729
73.7%
Program Services $9,512
9.6%
Investment Income $6,049
6.1%
Net Fundraising $9,960
10.1%
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $381
0.4%
Assets/Debt
Total Assets $336,919
Total Liabilities $966
Net Assets $335,953
Compensation
Key Employees and Officers Compensation Other
Amanda Leon (Executive Director) $55,738 $0
Jeremy Lucas (President) $0 $0
John Spilker (Vice President) $0 $0
Emily Kistler (Secretary) $0 $0
Chris Lonowski (Treasurer) $0 $0
Eliza Kronenberger (Edib Chair) $0 $0
Claire Waltman (Conservation Chair) $0 $0
Joshua Crans (Volunteer Chair) $0 $0
Shruti Mehta (Education Chair) $0 $0
Raghav Mehta (Birding Chair) $0 $0
Jeannine Sielinski (Outreach Chair) $0 $0
Penelope Kipps (Communications Chair) $0 $0
Emily Chu (Board Member High School) $0 $0
Josh Feldon (Board Member High School) $0 $0
Tammy Vu Pham (Board Member) $0 $0
Amanda Buse (Birding Chair) $0 $0
Ariel Shiley (Board Member) $0 $0
Morgan Sidione (Board Member) $0 $0

Document Links

Fiscal Year Ending Dec.
2022

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$100,314
Expenses
$102,025
Net Income
-$1,711
Net Assets
$314,487
Notable Sources of Revenue Percent of Total Revenue
Contributions $80,258
80.0%
Program Services $5,640
5.6%
Investment Income $3,769
3.8%
Net Fundraising $10,310
10.3%
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $337
0.3%
Assets/Debt
Total Assets $314,564
Total Liabilities $77
Net Assets $314,487
Compensation
Key Employees and Officers Compensation Other
Lori Danielson (President) $0 $0
Jeremy Lucas (Vice President) $0 $0
Emily Kistler (Secretary) $0 $0
Chris Lonowski (Treasurer) $0 $0
Antonio Montanana (Birding Chair) $0 $0
Tammy Vu Pham (Membership Chair) $0 $0
David Riley (Communication Chair) $0 $0
Ariel Shiley (At Large Board Member) $0 $0
Eliza Kronenberger (Edi & Belonging Chair) $0 $0
Claire Waltman (Conservation Chair) $0 $0

Document Links

Fiscal Year Ending Dec.
2021

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$121,547
Expenses
$109,149
Net Income
$12,398
Net Assets
$360,294
Notable Sources of Revenue Percent of Total Revenue
Contributions $91,135
75.0%
Program Services $9,615
7.9%
Investment Income $4,546
3.7%
Net Fundraising $3,316
2.7%
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $145
0.1%
Assets/Debt
Total Assets $360,370
Total Liabilities $76
Net Assets $360,294
Compensation
Key Employees and Officers Compensation Other
Amanda Leon (Executive Director) $32,718 $0
Lori Danielson (President) $0 $0
Jeremy Lucas (Vice President) $0 $0
Catherine Forsyth (Secretary) $0 $0
Chris Lonowski (Treasurer) $0 $0
Antonio Montanana (Birding Chair) $0 $0
Tammy Vu Pham (Membership Chair) $0 $0
David Riley (Communications Chair) $0 $0
Kathryn Voss (At Large Board Member) $0 $0
Eliza Kronenberger (At Large Board Member) $0 $0

Document Links

Fiscal Year Ending Dec.
2020

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$120,652
Expenses
$117,223
Net Income
$3,429
Net Assets
$314,531
Notable Sources of Revenue Percent of Total Revenue
Contributions $76,755
63.6%
Program Services $10,009
8.3%
Investment Income $3,229
2.7%
Net Fundraising $16,157
13.4%
Sales of Assets $0
Net Inventory Sales $60
0.0%
Other Revenue $782
0.6%
Assets/Debt
Total Assets $329,319
Total Liabilities $14,788
Net Assets $314,531
Compensation
Key Employees and Officers Compensation Other
Sheila Ritchie (Executive Director) $54,207 $0
Lori Danielson (President) $0 $0
Katherine Voss (Vice President) $0 $0
Catherine Forsyth (Secretary) $0 $0
Chris Lonowski (Treasurer) $0 $0
Shane Crawford (Community Outreach Chair) $0 $0
Jeremy Lucas (Conservation Chair) $0 $0
Antonio Montanana (Birding Chair) $0 $0
Megan Rutherford (Member At Large) $0 $0

Document Links

Fiscal Year Ending Dec.
2019

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$122,572
Expenses
$115,675
Net Income
$6,897
Net Assets
$285,395
Notable Sources of Revenue Percent of Total Revenue
Contributions $38,233
31.2%
Program Services $958
0.8%
Investment Income $46
0.0%
Net Fundraising $67,308
54.9%
Sales of Assets $0
Net Inventory Sales $486
0.4%
Other Revenue $330
0.3%
Assets/Debt
Total Assets $285,748
Total Liabilities $353
Net Assets $285,395

Document Links

Fiscal Year Ending Dec.
2018

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$102,670
Expenses
$110,248
Net Income
-$7,578
Net Assets
$253,868
Notable Sources of Revenue Percent of Total Revenue
Contributions $44,494
43.3%
Program Services $750
0.7%
Investment Income $1,533
1.5%
Net Fundraising $36,977
36.0%
Sales of Assets $8,363
8.1%
Net Inventory Sales $433
0.4%
Other Revenue $270
0.3%
Assets/Debt
Total Assets $254,568
Total Liabilities $700
Net Assets $253,868

Document Links

Fiscal Year Ending Dec.
2017

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$121,571
Expenses
$94,444
Net Income
$27,127
Net Assets
$264,528
Notable Sources of Revenue Percent of Total Revenue
Contributions $15,632
12.9%
Program Services $39,173
32.2%
Investment Income $1,381
1.1%
Net Fundraising $47,876
39.4%
Sales of Assets $5,504
4.5%
Net Inventory Sales $92
0.1%
Other Revenue $330
0.3%
Assets/Debt
Total Assets $267,500
Total Liabilities $2,972
Net Assets $264,528

Document Links

Fiscal Year Ending Dec.
2016

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$86,938
Expenses
$85,664
Net Income
$1,274
Net Assets
$226,844
Notable Sources of Revenue Percent of Total Revenue
Contributions $16,895
19.4%
Program Services $4,727
5.4%
Investment Income $899
1.0%
Net Fundraising $49,849
57.3%
Sales of Assets $2,701
3.1%
Net Inventory Sales $99
0.1%
Other Revenue $235
0.3%
Assets/Debt
Total Assets $232,184
Total Liabilities $5,340
Net Assets $226,844

Document Links

Fiscal Year Ending Dec.
2015

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$80,601
Expenses
$51,578
Net Income
$29,023
Net Assets
$222,973
Notable Sources of Revenue Percent of Total Revenue
Contributions $17,469
21.7%
Program Services $680
0.8%
Investment Income $7,557
9.4%
Net Fundraising $41,312
51.3%
Sales of Assets $0
Net Inventory Sales $87
0.1%
Other Revenue $205
0.3%
Assets/Debt
Total Assets $224,499
Total Liabilities $1,526
Net Assets $222,973

Document Links

Fiscal Year Ending Dec.
2014

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$66,322
Expenses
$40,645
Net Income
$25,677
Net Assets
$199,574
Notable Sources of Revenue Percent of Total Revenue
Contributions $20,399
30.8%
Program Services $300
0.5%
Investment Income $2,357
3.6%
Net Fundraising $30,287
45.7%
Sales of Assets $0
Net Inventory Sales $203
0.3%
Other Revenue $240
0.4%
Assets/Debt
Total Assets $201,397
Total Liabilities $1,823
Net Assets $199,574

Document Links

Fiscal Year Ending Dec.
2013

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$79,948
Expenses
$43,617
Net Income
$36,331
Net Assets
$173,767
Notable Sources of Revenue Percent of Total Revenue
Contributions $24,525
30.7%
Program Services $1,000
1.3%
Investment Income $2,391
3.0%
Net Fundraising $35,251
44.1%
Sales of Assets $0
Net Inventory Sales $298
0.4%
Other Revenue $360
0.5%
Assets/Debt
Total Assets $175,398
Total Liabilities $1,631
Net Assets $173,767

Document Links

Fiscal Year Ending Dec.
2012

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$75,624
Expenses
$56,415
Net Income
$19,209
Net Assets
$133,836
Notable Sources of Revenue Percent of Total Revenue
Contributions $21,132
27.9%
Program Services $4,580
6.1%
Investment Income $1,842
2.4%
Net Fundraising $29,084
38.5%
Sales of Assets $0
Net Inventory Sales $415
0.5%
Other Revenue $270
0.4%
Assets/Debt
Total Assets $135,431
Total Liabilities $1,595
Net Assets $133,836

Document Links

Fiscal Year Ending Dec.
2011

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$60,624
Expenses
$46,470
Net Income
$14,154
Net Assets
$112,848
Notable Sources of Revenue Percent of Total Revenue
Contributions $37,917
62.5%
Program Services $10,474
17.3%
Investment Income $40
0.1%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $497
0.8%
Other Revenue $240
0.4%
Assets/Debt
Total Assets $113,992
Total Liabilities $1,144
Net Assets $112,848

Document Links

Fiscal Year Ending Dec.
2010

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

Fiscal Year Ending Dec.
2009

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

Fiscal Year Ending Dec.
2008

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

Fiscal Year Ending Dec.
2007

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

Fiscal Year Ending June
2006

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

Fiscal Year Ending June
2005

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

Fiscal Year Ending June
2003

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

Fiscal Year Ending May
2003

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

Fiscal Year Ending May
2002

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

Fiscal Year Ending May
2001

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

About This Data

Nonprofit Explorer includes summary data for nonprofit tax returns and full Form 990 documents, in both PDF and digital formats.

The summary data contains information processed by the IRS during the 2012-2019 calendar years; this generally consists of filings for the 2011-2018 fiscal years, but may include older records. This data release includes only a subset of what can be found in the full Form 990s.

In addition to the raw summary data, we link to PDFs and digital copies of full Form 990 documents wherever possible. This consists of separate releases by the IRS of Form 990 documents processed by the agency, which we update regularly.

We also link to copies of audits nonprofit organizations that spent $750,000 or more in Federal grant money in a single fiscal year since 2016. These audits are copied from the Federal Audit Clearinghouse.

Which Organizations Are Here?

Every organization that has been recognized as tax exempt by the IRS has to file Form 990 every year, unless they make less than $200,000 in revenue and have less than $500,000 in assets, in which case they have to file form 990-EZ. Organizations making less than $50,000 don’t have to file either form but do have to let the IRS they’re still in business via a Form 990N "e-Postcard."

Nonprofit Explorer has organizations claiming tax exemption in each of the 27 subsections of the 501(c) section of the tax code, and which have filed a Form 990, Form 990EZ or Form 990PF. Taxable trusts and private foundations that are required to file a form 990PF are also included. Small organizations filing a Form 990N "e-Postcard" are not included in this data.

Types of Nonprofits

There are 27 nonprofit designations based on the numbered subsections of section 501(c) of the tax code. See the list »

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For those interested in acquiring the original data from the source, here’s where our data comes from:

  • Raw filing data. Includes EINs and summary financials as structured data.
  • Exempt Organization profiles. Includes organization names, addresses, etc. You can merge this with the raw filing data using EIN numbers.
  • Form 990 documents. Prior to 2017, these documents were obtained and processed by Public.Resource.org and ProPublica. Bulk PDF downloads since 2017 are available from the IRS.
  • Form 990 documents as XML files. Includes complete filing data (financial details, names of officers, tax schedules, etc.) in machine-readable format. Only available for electronically filed documents. Electronic data released prior to October 2021 is also available through Amazon Web Services.
  • Audits. PDFs of single or program-specific audits for nonprofit organizations that spent $750,000 or more in Federal grant money in a single fiscal year. Available for fiscal year 2015 and later.

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