Nonprofit · EIN 86-0964247
CORNERSTONE BUILDING FOUNDATION
Tax-exempt · TUCSON, AZ 85716
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2025 | 990-EZ | $98,338 | $112,044 | -$13,706 | $301 | $0 | $301 |
| December 31, 2024 | 990-EZ | $97,992 | $103,567 | -$5,575 | $14,007 | $0 | $14,007 |
| December 31, 2023 | 990-EZ | $85,035 | $94,176 | -$9,141 | $19,582 | $0 | $19,582 |
Financial details: 990-EZ for the year ended December 31, 2025
Revenue
- Program service revenue
- $54,085
- Net income from fundraising events
- $44,253
Expenses
- Grants and similar amounts paid
- $28,500
- Compensation of officers, directors and key employees
- $0
- Salaries, compensation and benefits (total)
- $8,117
- Professional fees and payments to contractors
- $42,243
- Printing, publications and postage
- $96
- Other expenses
- $33,088
Balance sheet and other
- Total assets, start of year
- $14,007
- Total assets, end of year
- $301
- Total liabilities, end of year
- $0
- Net assets, end of year
- $301
- Cash, savings and investments
- $301
- Gross receipts
- $121,771
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-EZ for the year ended December 31, 2025, highest compensation first.
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| JAY ALEXANDER | DIRECTOR | 1 | $0 |
| FERNANDO GALVEZ PE | DIRECTOR | 1 | $0 |
| LEIGH-ANNE HARRISON | DIRECTOR | 1 | $0 |
| BECKY JOHNSON | DIRECTOR | 1 | $0 |
| CARL KAUFMAN | DIRECTOR | 1 | $0 |
| RYAN KNAPP | DIRECTOR | 1 | $0 |
| DAN MAHER AIA | DIRECTOR | 1 | $0 |
| GREGORY MARKLING FCSI | DIRECTOR | 1 | $0 |
| AMY SCOTT | DIRECTOR | 1 | $0 |
| FRANK SLINGERLAND AIA | DIRECTOR | 1 | $0 |
| JAMIE THRUSH | DIRECTOR | 1 | $0 |
| EVAN EGLIN | PRESIDENT | 2 | $0 |
990-EZ for the year ended December 31, 2024: 10 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| BRENT DAVIS HON AIA | EXECUTIVE DIRECTOR | 0.5 | $8,228 |
| JAY ALEXANDER | DIRECTOR | 0.5 | $0 |
| LEIGH-ANNE HARRISON | DIRECTOR | 0.5 | $0 |
| BECKY JOHNSON | DIRECTOR | 0.5 | $0 |
| CARL KAUFMAN | DIRECTOR | 0.5 | $0 |
| RYAN KNAPP | DIRECTOR | 0.5 | $0 |
| FRANK SLINGERLAND AIA | DIRECTOR | 0.5 | $0 |
| GREGORY MARKLING FCSI | PRESIDENT | 0.5 | $0 |
| EVAN EGLIN | VICE-PRESIDENT | 0.5 | $0 |
| RANDALL D HARRIS PE | TREASURER | 0.5 | $0 |
990-EZ for the year ended December 31, 2023: 6 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| BRENT DAVIS HON AIA | EXECUTIVE DIRECTOR | 0.5 | $6,732 |
| MICHAEL BECHERER AIA | DIRECTOR | 0.5 | $0 |
| RANDALL D HARRIS PE | DIRECTOR | 0.5 | $0 |
| GREGORY MARKLING FCSI | PRESIDENT | 0.5 | $0 |
| LEIGH-ANNE HARRISON | VICE-PRESIDENT | 0.5 | $0 |
| FERNANDO GALVEZ PE | TREASURER | 0.5 | $0 |
Address and contacts
- Address (IRS master file)
- 660 S COUNTRY CLUB RD, TUCSON, AZ 85716-5807
- In care of
- % GROUP MANAGEMENT INC
- Signed the 990-EZ
- RANDY HARRIS, TREASURER
- Phone
- (520) 323-1115
- Website
- CBF-TUCSON.ORG
- Return prepared by
- BEACHFLEISCHMAN PLLC
Mission
SUPPORT DESIGN/CONSTRUCTION INDUSTRY BY HONORING OUTSTANDING ACHIEVEMENTS, PROVIDING COLLEGE SCHOLARSHIPS, AND PROVIDING CONTINUING EDUCATION.
Program accomplishments
- THE FOUNDATION PRESENTS CORNERSTONE AWARDS FOR SEVERAL AREAS OF THE DESIGN/CONSTRUCTION INDUSTRY IN TUCSON, AND AWARDS SCHOLARSHIPS IN ARCHITECTURE AND CONSTRUCTION.
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-EZ on file |
| 2024 | December 31, 2024 | May 15, 2025 | 990-EZ on file |
| 2023 | December 31, 2023 | May 15, 2024 | 990-EZ on file |
IRS record
- EIN
- 86-0964247
- Tax-exempt status
- 501(c)(6): Business league or chamber of commerce
- Donations deductible
- No
- Exempt since
- 2000
- Accounting year ends
- December
- Files
- Form 990 or 990-EZ
- Category (NTEE)
- Community improvement and capacity building (S41)
- Assets (IRS master file)
- $301
- Income (IRS master file)
- $121,771
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990-EZ | December 2025 | $98,338 | $112,044 | $301 | IRS |
| 990-EZ | December 2024 | $97,992 | $103,567 | $14,007 | XML |
| 990-EZ | December 2023 | $85,035 | $94,176 | $19,582 | XML |
| 990-EZ | December 2022 | – | – | – | IRS |
| 990-EZ | December 2021 | – | – | – | IRS |
| 990-EZ | December 2020 | – | – | – | IRS |
| 990-EZ | December 2019 | – | – | – | IRS |
| 990-EZ | December 2018 | – | – | – | 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 86-0964247).
Questions about CORNERSTONE BUILDING FOUNDATION
- What is the EIN of CORNERSTONE BUILDING FOUNDATION?
- The employer identification number (EIN) of CORNERSTONE BUILDING FOUNDATION is 86-0964247.
- Is CORNERSTONE BUILDING FOUNDATION tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(6) since 2000.
- Are donations to CORNERSTONE BUILDING FOUNDATION tax-deductible?
- No. The IRS master file says contributions to it are not deductible.
- Which annual return does CORNERSTONE BUILDING FOUNDATION 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 CORNERSTONE BUILDING 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 CORNERSTONE BUILDING FOUNDATION last file with the IRS?
- The latest return in the IRS public files is the 990-EZ for the year ended December 2025.
- Who are the officers and directors of CORNERSTONE BUILDING FOUNDATION?
- The 990-EZ for the year ended December 31, 2025 lists 12 people; 0 received compensation from the organization.
- How much revenue does CORNERSTONE BUILDING FOUNDATION have?
- On its 990-EZ for the year ended December 31, 2025 it reported revenue of $98,338, expenses of $112,044 and total assets of $301 at year end.
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