Nonprofit · EIN 88-0343561
MARIO P & BIANCA C BORINI FOUNDATION INC
Tax-exempt · LAS VEGAS, NV 89117
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| May 31, 2026 | 990-PF | $236,034 | $331,039 | -$95,005 | $4,067,190 | $0 | $4,067,190 |
| May 31, 2025 | 990-PF | $256,858 | $315,964 | -$59,106 | $4,162,195 | $0 | $4,162,195 |
| May 31, 2024 | 990-PF | $237,015 | $294,539 | -$57,524 | $4,221,301 | $0 | $4,221,301 |
Financial details: 990-PF for the year ended May 31, 2026
Revenue
- Dividends
- $251,185
- Interest
- $18
- Net gain from sales of assets
- -$15,169
Expenses
- Grants and similar amounts paid
- $322,000
- Compensation of officers, directors and key employees
- $0
- Disbursements for charitable purposes
- $322,000
- Excise tax on investment income
- $3,488
Balance sheet and other
- Total assets, start of year
- $4,162,195
- Total assets, end of year
- $4,067,190
- Total liabilities, end of year
- $0
- Net assets, end of year
- $4,067,190
- Fair market value of assets
- $7,090,672
- Qualifying distributions
- $322,000
- Net investment income
- $251,203
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 May 31, 2026, highest compensation first.
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| JOSEPH C BORINI 3034 SOUTH DURANGO DRIVE STE 100, LAS VEGAS, NV 89117 | PRESIDENT/TRUSTEE | 3 | $0 |
| JOANNE S BORINI 3034 SOUTH DURANGO DRIVE STE 100, LAS VEGAS, NV 89117 | SECRETARY/TREASURER/TRUSTEE | 3 | $0 |
990-PF for the year ended May 31, 2025: 2 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| JOSEPH C BORINI 3034 SOUTH DURANGO DRIVE STE 100, LAS VEGAS, NV 89117 | PRESIDENT/TRUSTEE | 3 | $0 |
| JOANNE S BORINI 3034 SOUTH DURANGO DRIVE STE 100, LAS VEGAS, NV 89117 | SECRETARY/TREASURER/TRUSTE | 3 | $0 |
990-PF for the year ended May 31, 2024: 2 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| JOSEPH C BORINI 3034 SOUTH DURANGO DRIVE STE 100, LAS VEGAS, NV 89117 | PRESIDENT/TRUSTEE | 3 | $0 |
| JOANNE S BORINI 3034 SOUTH DURANGO DRIVE STE 100, LAS VEGAS, NV 89117 | SECRETARY/TREASURER/TRUSTE | 3 | $0 |
Address and contacts
- Address (IRS master file)
- 3034 S DURANGO DR STE 100, LAS VEGAS, NV 89117-4446
- In care of
- % MARIO P BORINI
- Signed the 990-PF
- JOSEPH C BORINI, PRESIDENT
- Phone
- (347) 703-5802
- Return prepared by
- CORNICK GARBER & SANDLER LLP
What it must file and when
IRS records say it files Form 990-PF. Private foundations file every year. Its accounting year ends in May, so each return is due on the 15th day of the 5th month after that.
| Tax year | Year ended | Due | IRS public records |
|---|---|---|---|
| 2025 | May 31, 2026 | October 15, 2026 | 990-PF on file |
| 2024 | May 31, 2025 | October 15, 2025 | 990-PF on file |
| 2023 | May 31, 2024 | October 15, 2024 | 990-PF on file |
IRS record
- EIN
- 88-0343561
- 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
- 1996
- Accounting year ends
- May
- Files
- Form 990-PF
- Category (NTEE)
- Philanthropy, voluntarism and grantmaking foundations (T99Z)
- Assets (IRS master file)
- $4,067,190
- Income (IRS master file)
- $346,573
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990-PF | May 2026 | $236,034 | $331,039 | $4,067,190 | XML |
| 990-PF | May 2025 | $256,858 | $315,964 | $4,162,195 | XML |
| 990-PF | May 2024 | $237,015 | $294,539 | $4,221,301 | XML |
| 990-PF | May 2023 | – | – | – | IRS |
| 990-PF | May 2022 | – | – | – | IRS |
| 990-PF | May 2021 | – | – | – | IRS |
| 990-PF | May 2020 | – | – | – | 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 88-0343561).
Questions about MARIO P & BIANCA C BORINI FOUNDATION INC
- What is the EIN of MARIO P & BIANCA C BORINI FOUNDATION INC?
- The employer identification number (EIN) of MARIO P & BIANCA C BORINI FOUNDATION INC is 88-0343561.
- Is MARIO P & BIANCA C BORINI FOUNDATION INC tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1996.
- Are donations to MARIO P & BIANCA C BORINI FOUNDATION INC tax-deductible?
- Yes. It is listed in IRS Publication 78 (Private foundation, 30% limit).
- Which annual return does MARIO P & BIANCA C BORINI FOUNDATION INC file?
- Form 990-PF. Private foundations file every year.
- When is the next return of MARIO P & BIANCA C BORINI FOUNDATION INC due?
- The return for tax year 2026 (the year ending May 31, 2027) is due October 15, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
- When did MARIO P & BIANCA C BORINI FOUNDATION INC last file with the IRS?
- The latest return in the IRS public files is the 990-PF for the year ended May 2026.
- Who are the officers and directors of MARIO P & BIANCA C BORINI FOUNDATION INC?
- The 990-PF for the year ended May 31, 2026 lists 2 people; 0 received compensation from the organization.
- How much revenue does MARIO P & BIANCA C BORINI FOUNDATION INC have?
- On its 990-PF for the year ended May 31, 2026 it reported revenue of $236,034, expenses of $331,039 and total assets of $4,067,190 at year end.
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