Sustainable Stillwater Mn

  • Stillwater, MN
  • Tax exemption issued: March 2019
  • EIN: 82-3255331

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 N.E.C. (NTEE)

Donations to this organization are tax deductible.

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. Duplicate download links may indicate a resubmission or amendment to this organization's original return. Organizations with gross receipts of less than $50,000 can file the form 990-N postcard filing, which doesn’t include financial details. All Form 990 data is from the IRS.

Fiscal Year Ending Dec.
2025

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$124,647
Expenses
$104,034
Net Income
$20,613
Net Assets
$141,597
Notable Sources of Revenue Percent of Total Revenue
Contributions $79,368
63.7%
Program Services $0
Investment Income $634
0.5%
Net Fundraising $44,645
35.8%
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $141,597
Total Liabilities $0
Net Assets $141,597
Compensation
Key Employees and Officers Compensation Other
Rick Heidick (Board Chair) $0 $0
Roger Tomten (Board Member) $0 $0
Nancy Lyner (Board Secretary) $0 $0
Tiffany Parr (Board Treasurer) $0 $0
Sirid Kellermann (Board Vice Chair) $0 $0
Clayton Dumcum (Board Member) $0 $0
Scott Kneeskern (Board Member) $0 $0
Hal Udoli (Board Member) $0 $0
Rosie Russel (Board Member) $0 $0
Brett Swanson (Board Member) $0 $0
Erin Korich (Board Member) $0 $0
Kelsey Depew (Board Member) $0 $21,320
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Document Links

990-EZ
Filed on May 13, 2026

Short form tax return for a nonprofit’s activities, finances, and governance

View Filing
XML

Fiscal Year Ending Dec.
2024

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$120,432
Expenses
$88,763
Net Income
$31,669
Net Assets
$120,984
Notable Sources of Revenue Percent of Total Revenue
Contributions $66,089
54.9%
Program Services $0
Investment Income $0
Net Fundraising $54,343
45.1%
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $120,984
Total Liabilities $0
Net Assets $120,984
Compensation
Key Employees and Officers Compensation Other
Kelsey Depew (Board Member) $22,193 $0
Rick Heidick (Board Chair) $0 $0
Roger Tomten (Board Vice Chair) $0 $0
Nancy Lyner (Board Secretary) $0 $0
Tiffany Parr (Board Treasurer) $0 $0
Sirid Kellermann (Board Member) $0 $0
Clayton Dumcum (Board Member) $0 $0
Hal Udoli (Board Member) $0 $0
Anh Doan (Board Member) $0 $0
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Document Links

990-EZ
Filed on May 15, 2025

Short form tax return for a nonprofit’s activities, finances, and governance

View Filing
PDF XML

Fiscal Year Ending Dec.
2023

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$94,056
Expenses
$61,493
Net Income
$32,563
Net Assets
$89,315
Notable Sources of Revenue Percent of Total Revenue
Contributions $52,614
55.9%
Program Services $0
Investment Income $0
Net Fundraising $41,442
44.1%
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $89,315
Total Liabilities $0
Net Assets $89,315
Compensation
Key Employees and Officers Compensation Other
Rick Heidick (Board Chair) $0 $0
Roger Tomten (Board Vice Chair) $0 $0
Nancy Lyner (Board Secretary) $0 $0
Tiffany Parr (Board Treasurer) $0 $0
Wendy Gorski (Board Member - Green Business Directory) $0 $0
Clayton Dumcum (Board Member - Energy) $0 $0
Kelsey Depew (Board Member - Outreach) $0 $0
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Document Links

990-EZ
Filed on May 11, 2024

Short form tax return for a nonprofit’s activities, finances, and governance

View Filing
PDF XML

Fiscal Year Ending Dec.
2022

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$66,176
Expenses
$45,573
Net Income
$20,603
Net Assets
$56,752
Notable Sources of Revenue Percent of Total Revenue
Contributions $65,771
99.4%
Program Services $0
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $405
0.6%
Other Revenue $0
Assets/Debt
Total Assets $56,752
Total Liabilities $0
Net Assets $56,752
Compensation
Key Employees and Officers Compensation Other
Rick Heidick (Baord Chair) $0 $0
Roger Tomten (Board Vice Chair) $0 $0
Nancy Lyner (Board Secretary) $0 $0
Tiffany Parr (Board Treasurer) $0 $0
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Document Links

990-EZ
Filed on May 13, 2023

Short form tax return for a nonprofit’s activities, finances, and governance

View Filing
PDF XML

Fiscal Year Ending Dec.
2021

Gross receipts
Less than $50,000

Postcard filings do not ask for a specific revenue amount and provide no additional financial details.

Document Links

990-N

Postcard filing for an organization with gross receipts less than $50,000. These filings do not generate a downloadable form.

Fiscal Year Ending Dec.
2020

Gross receipts
Less than $50,000

Postcard filings do not ask for a specific revenue amount and provide no additional financial details.

Document Links

990-N

Postcard filing for an organization with gross receipts less than $50,000. These filings do not generate a downloadable form.

Fiscal Year Ending Dec.
2019

Gross receipts
Less than $50,000

Postcard filings do not ask for a specific revenue amount and provide no additional financial details.

Document Links

990-N

Postcard filing for an organization with gross receipts less than $50,000. These filings do not generate a downloadable form.

Fiscal Year Ending Dec.
2018

Gross receipts
Less than $50,000

Postcard filings do not ask for a specific revenue amount and provide no additional financial details.

Document Links

990-N

Postcard filing for an organization with gross receipts less than $50,000. These filings do not generate a downloadable form.

About This Data

What Is 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 financial information from tax returns processed by the IRS since the 2012 calendar years, as well as data extracted from digital filings. IRS summary data also includes limited 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 for 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?

Most organizations that have been recognized as tax exempt by the IRS have to file the 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 the 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," which does not contain financial details. Churches are not required to file Form 990.

Nonprofit Explorer has organizations that are claiming tax exemption in any of the 27 subsections of the 501(c) section of the tax code. Taxable trusts and private foundations that are required to file a form 990PF are also included.

Types of Nonprofits

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

Get the Data

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

  • Raw filing data. Includes Employer Identification Numbers 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.
  • 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.

API

The data powering this website is available programmatically, via an API. Read the API documentation »

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About Nonprofit Explorer

Nonprofit Explorer

Browse millions of annual returns filed by tax-exempt organizations with ProPublica’s Nonprofit Explorer. See details like executive compensation, revenue, expenses and more. Search for an organization or a person, or search the full text of filings.

By Andrea Suozzo, Alec Glassford, Ash Ngu and Brandon Roberts.

Design by Jeff Frankl. Additional development by Ken Schwencke, Mike Tigas, and Sisi Wei.

E-file viewer adapted from IRS e-File Viewer by Ben Getson. Code for scraping audit documents adapated from Govwiki.

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