Great Falls Turf Club Inc

  • Great Falls, MT
  • Tax exemption issued: Jan. 2015
  • EIN: 45-3780698

Organization summary

Type of Nonprofit

Designated as a Civic leagues, social welfare organizations and local associations of employees, created to promote community welfare for charitable, educational or recreational purposes.

Category: Recreation, Sports, Leisure, Athletics / Equestrian, Riding (NTEE)

Donations to this organization are not 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 Form 990
Revenue
$230,066
Expenses
$281,301
Net Income
-$51,235
Net Assets
-$43,611
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $230,028
100.0%
Investment Income $38
0.0%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $77,864
27.7%
Assets/Debt
Total Assets $35,893
Total Liabilities $79,504
Net Assets -$43,611
Compensation
Key Employees and Officers Compensation Related Other
Warren Kottke (President) $0 $0 $0
John Hayes (Director) $0 $0 $0
Diane Kottke (Director) $0 $0 $0
Teri Nelson (Secretary) $0 $0 $0
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Document Links

990
Filed on Aug. 12, 2026

Primary 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 Form 990
Revenue
$274,245
Expenses
$283,212
Net Income
-$8,967
Net Assets
$7,624
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $274,207
100.0%
Investment Income $38
0.0%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $1,304
0.5%
Professional Fundraising Fees $0
Other Salaries and Wages $80,346
28.4%
Assets/Debt
Total Assets $21,630
Total Liabilities $14,006
Net Assets $7,624
Compensation
Key Employees and Officers Compensation Related Other
Warren Kottke (President) $9,304 $0 $0
Diane Kottke (Director) $3,600 $0 $0
John Hayes (Director) $0 $0 $0
Teri Nelson (Secretary) $0 $0 $0
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Document Links

990
Filed on Oct. 27, 2025

Primary 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 Form 990
Revenue
$267,734
Expenses
$252,702
Net Income
$15,032
Net Assets
$16,591
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $267,720
100.0%
Investment Income $14
0.0%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $2,400
0.9%
Professional Fundraising Fees $0
Other Salaries and Wages $73,143
28.9%
Assets/Debt
Total Assets $18,975
Total Liabilities $2,384
Net Assets $16,591
Compensation
Key Employees and Officers Compensation Related Other
Warren Kottke (President) $2,400 $0 $0
Earl Salley (Vice President) $0 $0 $0
Bridget Hopkins (Secretary) $0 $0 $0

Document Links

990
Filed on Aug. 13, 2024

Primary 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 Form 990
Revenue
$234,356
Expenses
$306,132
Net Income
-$71,776
Net Assets
$1,559
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $234,335
100.0%
Investment Income $21
0.0%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $2,627
0.9%
Professional Fundraising Fees $0
Other Salaries and Wages $79,516
26.0%
Assets/Debt
Total Assets $4,400
Total Liabilities $2,841
Net Assets $1,559
Compensation
Key Employees and Officers Compensation Related Other
Warren Kottke (President) $2,627 $0 $0
Earl Salley (Vice President) $0 $0 $0
Bridget Hopkins (Secretary) $0 $0 $0

Document Links

990
Filed on Aug. 10, 2023

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

View Filing
PDF XML

Fiscal Year Ending Dec.
2021

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$211,393
Expenses
$233,304
Net Income
-$21,911
Net Assets
$73,335
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $211,388
100.0%
Investment Income $5
0.0%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $1,900
0.8%
Professional Fundraising Fees $0
Other Salaries and Wages $62,171
26.6%
Assets/Debt
Total Assets $73,412
Total Liabilities $77
Net Assets $73,335
Compensation
Key Employees and Officers Compensation Related Other
Warren Kottke (President) $1,500 $0 $0
Bridget Hopkins (Secretary) $400 $0 $0
Earl Salley (Vice President) $0 $0 $0

Document Links

990
Filed on Aug. 11, 2022

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

View Filing
PDF XML

Fiscal Year Ending Dec.
2020

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$21,436
Expenses
$28,578
Net Income
-$7,142
Net Assets
$95,246
Notable Sources of Revenue Percent of Total Revenue
Contributions $20,000
93.3%
Program Services $1,403
6.5%
Investment Income $33
0.2%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $95,246
Total Liabilities $0
Net Assets $95,246
Compensation
Key Employees and Officers Compensation Other
Warren Kottke (President) $0 $0
Earl Salley (Vice President) $0 $0
Bridget Hopkins (Secretary) $0 $0

Document Links

990-EZ
Filed on Aug. 9, 2021

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

View Filing
XML

Fiscal Year Ending Dec.
2019

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$179,920
Expenses
$208,423
Net Income
-$28,503
Net Assets
$102,388
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $179,349
99.7%
Investment Income $571
0.3%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $102,460
Total Liabilities $72
Net Assets $102,388
Compensation
Key Employees and Officers Compensation Other
Warren Kottke (President) $1,624 $0
Bridget Hopkins (Secretary) $433 $0
Earl Salley (Vice President) $0 $0

Document Links

990-EZ
Filed on Aug. 12, 2020

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

View Filing
XML

Fiscal Year Ending Dec.
2018

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$154,061
Expenses
$217,158
Net Income
-$63,097
Net Assets
$130,891
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $153,381
99.6%
Investment Income $680
0.4%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $131,869
Total Liabilities $978
Net Assets $130,891
Compensation
Key Employees and Officers Compensation Other
Warren Kottke (President) $1,624 $0
Bridget Hopkins (Secretary) $433 $0
Earl Salley (Vice President) $0 $0

Document Links

990-EZ
Filed on March 13, 2019

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

View Filing
PDF XML

Fiscal Year Ending Dec.
2017

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$190,115
Expenses
$179,704
Net Income
$10,411
Net Assets
$193,988
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $189,543
99.7%
Investment Income $572
0.3%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $194,271
Total Liabilities $283
Net Assets $193,988
Compensation
Key Employees and Officers Compensation Other
Warren Kottke (President) $1,083 $0
Earl Salley (Vice President) $1,083 $0
Bridget Hopkins (Secretary) $0 $0

Document Links

990-EZ
Filed on April 6, 2018

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

View Filing
PDF XML

Fiscal Year Ending Dec.
2016

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$152,176
Expenses
$155,762
Net Income
-$3,586
Net Assets
$183,577
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $152,098
99.9%
Investment Income $78
0.1%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $184,084
Total Liabilities $507
Net Assets $183,577
Compensation
Key Employees and Officers Compensation Other
Sparky Kottke (President) $1,083 $0
Earl Salley (Vice President) $1,083 $0
Bridget Hopkins (Secretary) $0 $0

Document Links

990-EZ
Filed on Feb. 8, 2017

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

View Filing
PDF XML

Fiscal Year Ending Dec.
2015

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$161,789
Expenses
$129,858
Net Income
$31,931
Net Assets
$187,163
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $161,651
99.9%
Investment Income $138
0.1%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $187,342
Total Liabilities $179
Net Assets $187,163
Compensation
Key Employees and Officers Compensation Other
Sparky Kottke (President) $1,083 $0
Earl Salley (Vice President) $1,083 $0
Bridget Hopkins (Secretary) $0 $0

Document Links

990-EZ
Filed on May 26, 2016

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

View Filing
PDF XML

Fiscal Year Ending Dec.
2014

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$160,792
Expenses
$96,463
Net Income
$64,329
Net Assets
$155,232
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $160,755
100.0%
Investment Income $37
0.0%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $155,232
Total Liabilities $0
Net Assets $155,232
Compensation
Key Employees and Officers Compensation Other
Sparky Kottke (President) $0 $0
Earl Salley (Vice President) $0 $0
Bridget Hopkins (Secretary) $0 $0

Document Links

990-EZ
Filed on Aug. 17, 2015

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

View Filing
PDF XML

Fiscal Year Ending Dec.
2013

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$288,888
Expenses
$197,674
Net Income
$91,214
Net Assets
$91,214
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $288,888
100%
Investment Income $0
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $22,351
11.3%
Assets/Debt
Total Assets $91,214
Total Liabilities $0
Net Assets $91,214

Document Links

990

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

PDF

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 »

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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 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.

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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.

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