Nonprofit · EIN 35-2451182
TW FOUNDATION
Tax-exempt · CASPER, WY 82605
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2025 | 990-PF | $573,812 | $322,510 | $251,302 | $5,160,591 | $1,720,000 | $3,440,591 |
| December 31, 2024 | 990-PF | $700,382 | $4,368,596 | -$3,668,214 | $5,985,677 | $2,770,000 | $3,215,677 |
| December 31, 2023 | 990-PF | $313,026 | $2,700,345 | -$2,387,319 | $7,165,003 | $300,000 | $6,865,003 |
Financial details: 990-PF for the year ended December 31, 2025
Revenue
- Dividends
- $136,017
- Interest
- $12
- Net gain from sales of assets
- $414,543
- Other income
- $23,240
Expenses
- Grants and similar amounts paid
- $265,245
- Compensation of officers, directors and key employees
- $0
- Disbursements for charitable purposes
- $265,245
- Excise tax on investment income
- $7,357
Balance sheet and other
- Total assets, start of year
- $5,985,677
- Total assets, end of year
- $5,160,591
- Total liabilities, end of year
- $1,720,000
- Net assets, end of year
- $3,440,591
- Fair market value of assets
- $6,082,184
- Qualifying distributions
- $265,245
- Net investment income
- $573,812
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-PF for the year ended December 31, 2025, highest compensation first.
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| TIFFANY GAMBLE PO BOX 50790, CASPER, WY 82605 | PRESIDENT/DIRECTOR | 1 | $0 |
| DORIS M MCMURRY PO BOX 50790, CASPER, WY 82605 | VICE PRESIDENT/DIRECTOR | 0.2 | $0 |
| DAN W GUERTTMAN PO BOX 50790, CASPER, WY 82605 | SECRETARY/DIRECTOR | 0.2 | $0 |
| RICK MASON PO BOX 50951, CASPER, WY 82605 | TREASURER | 0.2 | $0 |
990-PF for the year ended December 31, 2024: 4 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| TIFFANY GAMBLE PO BOX 50790, CASPER, WY 82605 | PRESIDENT/DIRECTOR | 1 | $0 |
| DORIS M MCMURRY PO BOX 50790, CASPER, WY 82605 | VICE PRESIDENT/DIRECTOR | 0.2 | $0 |
| DAN W GUERTTMAN PO BOX 50790, CASPER, WY 82605 | SECRETARY/DIRECTOR | 0.2 | $0 |
| RICK MASON PO BOX 50951, CASPER, WY 82605 | TREASURER | 0.2 | $0 |
990-PF for the year ended December 31, 2023: 4 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| TIFFANY GAMBLE PO BOX 50790, CASPER, WY 82605 | PRESIDENT/DIRECTOR | 1 | $0 |
| DORIS M MCMURRY PO BOX 50790, CASPER, WY 82605 | VICE PRESIDENT/DIRECTOR | 0.2 | $0 |
| DAN W GUERTTMAN PO BOX 50790, CASPER, WY 82605 | SECRETARY/DIRECTOR | 0.2 | $0 |
| RICK MASON PO BOX 50951, CASPER, WY 82605 | TREASURER | 0.2 | $0 |
Address and contacts
- Address (IRS master file)
- PO BOX 50790, CASPER, WY 82605-0790
- In care of
- % DAN GUERTTMAN
- Signed the 990-PF
- TIFFANY GAMBLE, DIRECTOR
- Phone
- (307) 473-1407
- Return prepared by
- LENHART MASON & ASSOCIATES LLC
What it must file and when
IRS records say it files Form 990-PF. Private foundations file every year. 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-PF on file |
| 2024 | December 31, 2024 | May 15, 2025 | 990-PF on file |
| 2023 | December 31, 2023 | May 15, 2024 | 990-PF on file |
IRS record
- EIN
- 35-2451182
- Tax-exempt status
- 501(c)(3): Charitable, religious, educational or scientific organization
- Foundation status
- Private non-operating foundation
- Donations deductible (Pub 78)
- Private foundation, 30% limit
- Exempt since
- 2013
- Accounting year ends
- December
- Files
- Form 990-PF
- Category (NTEE)
- Philanthropy, voluntarism and grantmaking foundations (T20)
- Assets (IRS master file)
- $5,160,591
- Income (IRS master file)
- $3,657,855
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990-PF | December 2025 | $573,812 | $322,510 | $5,160,591 | XML |
| 990-PF | December 2024 | $700,382 | $4,368,596 | $5,985,677 | XML |
| 990-PF | December 2023 | $313,026 | $2,700,345 | $7,165,003 | XML |
| 990-PF | December 2022 | – | – | – | IRS |
| 990-PF | December 2021 | – | – | – | IRS |
| 990-PF | December 2020 | – | – | – | IRS |
| 990-PF | December 2018 | – | – | – | IRS |
| 990-PF | 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 35-2451182).
Questions about TW FOUNDATION
- What is the EIN of TW FOUNDATION?
- The employer identification number (EIN) of TW FOUNDATION is 35-2451182.
- Is TW FOUNDATION tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2013.
- Are donations to TW FOUNDATION tax-deductible?
- Yes. It is listed in IRS Publication 78 (Private foundation, 30% limit).
- Which annual return does TW FOUNDATION file?
- Form 990-PF. Private foundations file every year.
- When is the next return of TW FOUNDATION 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 TW FOUNDATION last file with the IRS?
- The latest return in the IRS public files is the 990-PF for the year ended December 2025.
- Who are the officers and directors of TW FOUNDATION?
- The 990-PF for the year ended December 31, 2025 lists 4 people; 0 received compensation from the organization.
- How much revenue does TW FOUNDATION have?
- On its 990-PF for the year ended December 31, 2025 it reported revenue of $573,812, expenses of $322,510 and total assets of $5,160,591 at year end.
Other nonprofits in CASPER
- JOHN P ELLBOGEN FOUNDATION EIN 83-0355691 · last filed 990-PF for 2024
- MCMURRY FOUNDATION EIN 83-0323982 · last filed 990-PF for 2024
- THE MARTIN FAMILY FOUNDATION EIN 83-0335099 · last filed 990-PF for 2024
- PLATTE RIVER TRAILS TRUST EIN 74-2302478 · last filed 990 for 2024
- SERVE WYOMING EIN 68-0556475 · last filed 990 for 2024
- FOCUSED GIVING EIN 99-3634498 · last filed 990-PF for 2024
- ORRS HOPE FOUNDATION EIN 82-2981466 · last filed 990-PF for 2025
- DOUBLE 4 FOUNDATION EIN 27-6378545 · last filed 990-PF for 2025
All nonprofits in CASPER · Wyoming · Philanthropy, voluntarism and grantmaking foundations