Nonprofit · EIN 20-0833060
DENVER SOUTH TRANSPORTATION MANAGEMENT ASSOCIATION
Tax-exempt · GREENWOOD VLG, CO 80111
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2025 | 990 | $2,059,743 | $1,815,373 | $244,370 | $3,061,760 | $159,613 | $2,902,147 |
| December 31, 2024 | 990 | $1,863,297 | $1,648,678 | $214,619 | $3,040,674 | $382,897 | $2,657,777 |
| December 31, 2023 | 990 | $1,315,769 | $1,010,043 | $305,726 | $2,651,408 | $208,250 | $2,443,158 |
Financial details: 990 for the year ended December 31, 2025
Revenue
- Contributions, gifts and grants
- $1,974,834
- of which government grants
- $1,974,834
- Program service revenue
- $0
- Investment income
- $84,909
- Other revenue
- $0
Expenses
- Grants and similar amounts paid
- $566,927
- Compensation of officers, directors and key employees
- $45,897
- Other salaries and wages
- $130,949
- Salaries, compensation and benefits (total)
- $177,606
- Professional fundraising fees
- $0
- Legal fees
- $4,499
- Accounting fees
- $41,744
- Occupancy
- $66,336
- Travel
- $9,886
- Program services (functional)
- $1,759,318
- Management and general (functional)
- $56,055
Balance sheet and other
- Total assets, start of year
- $3,040,674
- Total assets, end of year
- $3,061,760
- Total liabilities, end of year
- $159,613
- Net assets, end of year
- $2,902,147
- Net assets without donor restrictions
- $2,902,147
- Gross receipts
- $2,059,743
- Employees
- 0
- Volunteers
- 15
- Year formed
- 2003
- State of legal domicile
- CO
From the e-filed returns the IRS publishes as XML (latest three processing years; amended returns replace the original). PDF copies at the IRS.
Officers, directors and key employees
As listed on the 990 for the year ended December 31, 2025, highest compensation first.
| Name | Title | Hours / week | Compensation | From related orgs | Other / benefits |
|---|---|---|---|---|---|
| David Worley | President & CEO Officer | 12 | $0 | $305,981 | $22,857 |
| Mayor Stephanie Piko | TMA Board Chair Trustee or director, Officer | 1 | $0 | $0 | $0 |
| Mike Martin | Board Treasurer Trustee or director, Officer | 1 | $0 | $0 | $0 |
| Mayor Marissa Harmon | Board Member Trustee or director | 0.6 | $0 | $0 | $0 |
| Mayor George Lantz | Board Member Trustee or director | 0.6 | $0 | $0 | $0 |
| Commissioner Kevin Van Winkle | Board Member Trustee or director | 0.6 | $0 | $0 | $0 |
| Commissioner Jessica Campbell | Board Member Trustee or director | 0.6 | $0 | $0 | $0 |
| Eric Hecox | Board Member Trustee or director | 0.6 | $0 | $0 | $0 |
| Michael Fronapfel | Board Member Trustee or director | 0.6 | $0 | $0 | $0 |
| Christie Lee | Board Member Trustee or director | 0.6 | $0 | $0 | $0 |
| Walt Koelbel | Board Member Trustee or director | 0.6 | $0 | $0 | $0 |
| Peter Culshaw | Board Member Trustee or director | 0.6 | $0 | $0 | $0 |
| Diana Romero Campbell | Board Member Trustee or director | 0.6 | $0 | $0 | $0 |
| Nick Garvin | Board Member (part year) Trustee or director | 0.6 | $0 | $0 | $0 |
| Sam Inman | EDP Board Chair Trustee or director | 1 | $0 | $0 | $0 |
2 more people on this return
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| Darryl Jones | EDP Board Vice Chair Trustee or director | 1 | $0 |
| Steven Sayers | Board Member (part year) Trustee or director | 0.6 | $0 |
990 for the year ended December 31, 2024: 17 people
| Name | Title | Hours / week | Compensation | From related orgs | Other / benefits |
|---|---|---|---|---|---|
| David Worley | President & CEO Officer | 12 | $0 | $280,827 | $23,883 |
| Tom Brook | President & CEO (Thru January 2024) Officer | 12 | $0 | $165,309 | $14,522 |
| Mayor Stephanie Piko | Board Chair Trustee or director, Officer | 0.6 | $0 | $0 | $0 |
| Mayor Jackie Millet | Board Chair (Thru May 2024) Trustee or director, Officer | 1 | $0 | $0 | $0 |
| Mike Martin | Board Treasurer Trustee or director, Officer | 1 | $0 | $0 | $0 |
| Buz Koelbel | Board Member (Thru September 2024) Trustee or director | 1 | $0 | $0 | $0 |
| Christie Lee | Board Member Trustee or director | 0.6 | $0 | $0 | $0 |
| Commissioner Abe Laydon | Board Member Trustee or director | 0.6 | $0 | $0 | $0 |
| Commissioner Jessica Campbell-Swans | Board Member Trustee or director | 0.6 | $0 | $0 | $0 |
| Councilwoman Diana Romero Campbell | Board Member Trustee or director | 0.6 | $0 | $0 | $0 |
| Darryl Jones | Board Member Trustee or director | 1 | $0 | $0 | $0 |
| Eric Hecox | Board Member Trustee or director | 0.6 | $0 | $0 | $0 |
| Mayor George Lantz | Board Member Trustee or director | 0.6 | $0 | $0 | $0 |
| Mayor Marissa Harmon | Board Member Trustee or director | 0.6 | $0 | $0 | $0 |
| Mike Fronapfel | Board Member Trustee or director | 0.6 | $0 | $0 | $0 |
| Peter Culshaw | Board Member Trustee or director | 1 | $0 | $0 | $0 |
| Sam Inman | EDP Board Chair Trustee or director | 1 | $0 | $0 | $0 |
990 for the year ended December 31, 2023: 19 people
| Name | Title | Hours / week | Compensation | From related orgs | Other / benefits |
|---|---|---|---|---|---|
| Tom Brook | President & CEO Officer | 12 | $0 | $319,397 | $32,417 |
| Mayor Jackie Millet | Board Chair Trustee or director, Officer | 1 | $0 | $0 | $0 |
| Mike Martin | Board Treasurer Trustee or director, Officer | 1 | $0 | $0 | $0 |
| Sam Inman | EDP Board Chair Trustee or director | 1 | $0 | $0 | $0 |
| Buz Koelbel | Board Member Trustee or director | 1 | $0 | $0 | $0 |
| Peter Culshaw | Board Member Trustee or director | 1 | $0 | $0 | $0 |
| Keith Simon | Board Member (through May 2023) Trustee or director | 1 | $0 | $0 | $0 |
| Darryl Jones | Board Member Trustee or director | 1 | $0 | $0 | $0 |
| Mayor George Lantz | Board Member Trustee or director | 0.6 | $0 | $0 | $0 |
| Mayor Stephanie Piko | Board Member Trustee or director | 0.6 | $0 | $0 | $0 |
| Commissioner Abe Laydon | Board Member Trustee or director | 0.6 | $0 | $0 | $0 |
| Commissioner Nancy Sharpe | Board Member (through January 2023) Trustee or director | 0.6 | $0 | $0 | $0 |
| Commissioner Jessica Campbell-Swans | Board Member Trustee or director | 0.6 | $0 | $0 | $0 |
| Eric Hecox | Board Member Trustee or director | 0.6 | $0 | $0 | $0 |
| Mike Fronapfel | Board Member Trustee or director | 0.6 | $0 | $0 | $0 |
| Christie Lee | Board Member Trustee or director | 0.6 | $0 | $0 | $0 |
| Pam Kelly | Board Member (through July 2023) Trustee or director | 0.6 | $0 | $0 | $0 |
| Councilwoman Kendra Black | Board Member (through July 2023) Trustee or director | 0.6 | $0 | $0 | $0 |
| Councilwoman Diana Romero Campbell | Board Member Trustee or director | 0.6 | $0 | $0 | $0 |
Address and contacts
- Address (IRS master file)
- 5613 DTC PKWY STE 150, GREENWOOD VLG, CO 80111-3083
- In care of
- % NANCY SHARPE
- Principal officer (990 for 2025)
- David Worley, 5613 DTC Pkwy 150, Greenwood Village, CO 80111
- Signed the 990
- David Worley, President and CEO
- Phone
- (303) 792-9447
- Website
- www.denver-south.com
- Return prepared by
- BiggsKofford Advisors LLC
Mission
Bring together all voices to co-author the present and future of our shared community.
Program accomplishments
- Identify and support multimodal mobility and commuting solutions to reduce traffic congestion in the region.Expenses $1,330,089 · grants $566,927
- The landscaping maintenance program is used to oversee the maintenance and upkeep of the south I25 interchanges for the purpose of a consistent sense of place throughout the region.Expenses $429,229
What it must file and when
IRS records say it files Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N. Its accounting year ends in December, so each return is due on the 15th day of the 5th month after that.
| Tax year | Year ended | Due | IRS public records |
|---|---|---|---|
| 2025 | December 31, 2025 | May 15, 2026 | 990 on file |
| 2024 | December 31, 2024 | May 15, 2025 | 990 on file |
| 2023 | December 31, 2023 | May 15, 2024 | 990 on file |
IRS record
- EIN
- 20-0833060
- Tax-exempt status
- 501(c)(3): Charitable, religious, educational or scientific organization
- Foundation status
- Publicly supported organization (170(b)(1)(A)(vi))
- Donations deductible (Pub 78)
- Public charity, 50% deduction limit
- Exempt since
- 2009
- Accounting year ends
- December
- Files
- Form 990 or 990-EZ
- Category (NTEE)
- Public and societal benefit (W40)
- Assets (IRS master file)
- $3,061,760
- Income (IRS master file)
- $2,059,743
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990 | December 2025 | $2,059,743 | $1,815,373 | $3,061,760 | IRS |
| 990 | December 2024 | $1,863,297 | $1,648,678 | $3,040,674 | IRS |
| 990 | December 2023 | $1,315,769 | $1,010,043 | $2,651,408 | XML |
| 990 | December 2022 | $1,306,335 | $939,877 | $2,265,175 | IRS |
| 990 | December 2021 | – | – | – | IRS |
| 990 | December 2020 | – | – | – | IRS |
| 990 | December 2018 | – | – | – | IRS |
| 990 | December 2017 | – | – | – | IRS |
990-N: the IRS bulk file holds only the latest e-Postcard per organization; earlier years come from archived copies of that file since 2020 and can have gaps (the IRS e-Postcard search lists every one). 990, 990-EZ, 990-PF, 990-T: every e-filed return in the IRS e-file index since 2019; XML for the latest three processing years, amounts from the IRS Statistics of Income extracts before that. PDF copies and determination letters at the IRS (search EIN 20-0833060).
Questions about DENVER SOUTH TRANSPORTATION MANAGEMENT ASSOCIATION
- What is the EIN of DENVER SOUTH TRANSPORTATION MANAGEMENT ASSOCIATION?
- The employer identification number (EIN) of DENVER SOUTH TRANSPORTATION MANAGEMENT ASSOCIATION is 20-0833060.
- Is DENVER SOUTH TRANSPORTATION MANAGEMENT ASSOCIATION tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2009.
- Are donations to DENVER SOUTH TRANSPORTATION MANAGEMENT ASSOCIATION tax-deductible?
- Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
- Which annual return does DENVER SOUTH TRANSPORTATION MANAGEMENT ASSOCIATION file?
- Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N.
- When is the next return of DENVER SOUTH TRANSPORTATION MANAGEMENT ASSOCIATION due?
- The return for tax year 2026 (the year ending December 31, 2026) is due May 17, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
- When did DENVER SOUTH TRANSPORTATION MANAGEMENT ASSOCIATION last file with the IRS?
- The latest return in the IRS public files is the 990 for the year ended December 2025.
- Who is the principal officer of DENVER SOUTH TRANSPORTATION MANAGEMENT ASSOCIATION?
- The 990 for the year ended December 31, 2025 names David Worley.
- Who are the officers and directors of DENVER SOUTH TRANSPORTATION MANAGEMENT ASSOCIATION?
- The 990 for the year ended December 31, 2025 lists 17 people; 0 received compensation from the organization.
- How much revenue does DENVER SOUTH TRANSPORTATION MANAGEMENT ASSOCIATION have?
- On its 990 for the year ended December 31, 2025 it reported revenue of $2,059,743, expenses of $1,815,373 and total assets of $3,061,760 at year end.
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All nonprofits in GREENWOOD VLG · Colorado · Public and societal benefit