Nonprofit · EIN 88-3678144
HARRISON AVIAN RESEARCH AND CONSERVATION COLLABORATIVE
Tax-exempt · PALM BEACH, FL 33480
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2025 | 990 | $309,956 | $408,212 | -$98,256 | $417,265 | $0 | $417,265 |
| December 31, 2024 | 990 | $17,985 | $99,794 | -$81,809 | $515,521 | $0 | $515,521 |
| December 31, 2023 | 990 | $681,299 | $83,969 | $597,330 | $597,330 | $0 | $597,330 |
Financial details: 990 for the year ended December 31, 2025
Revenue
- Contributions, gifts and grants
- $300,000
- Program service revenue
- $0
- Investment income
- $9,956
- Other revenue
- $0
Expenses
- Grants and similar amounts paid
- $303,058
- Other salaries and wages
- $60,000
- Salaries, compensation and benefits (total)
- $79,346
- Professional fundraising fees
- $0
- Accounting fees
- $1,640
- Travel
- $3,796
- Program services (functional)
- $306,678
- Management and general (functional)
- $101,534
Balance sheet and other
- Total assets, start of year
- $515,521
- Total assets, end of year
- $417,265
- Total liabilities, end of year
- $0
- Net assets, end of year
- $417,265
- Net assets without donor restrictions
- $417,265
- Gross receipts
- $309,956
- Employees
- 1
- Year formed
- 2022
- State of legal domicile
- MN
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 |
|---|---|---|---|
| GREG J HARRISON DVM | PRESIDENT Trustee or director, Officer | 1 | $0 |
| LINDA R HARRISON | SECRETARY TR Trustee or director, Officer | 1 | $0 |
| TODD DRIGGERS DVM | ADVISORY BOA Trustee or director | 1 | $0 |
| TIA GREENBERG DVM | ADVISORY BOA Trustee or director | 1 | $0 |
| KATHERINE QUESENBERRY DVM | ADVISORY BOA Trustee or director | 1 | $0 |
| SUSAN J TYSON DVM | ADVISORY BOA Trustee or director | 1 | $0 |
990 for the year ended December 31, 2024: 7 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| GREG J HARRISON | PRESIDENT Trustee or director, Officer | 1 | $0 |
| LINDA R HARRISON | SECRETARY/TR Trustee or director, Officer | 1 | $0 |
| TIA GREENBERG | ADVISORY BOA Trustee or director, Officer | 1 | $0 |
| BIANCA ZAFFARANO | ADVISORY BOA Trustee or director | 1 | $0 |
| TODD DRIGGERS | ADVISORY BOA Trustee or director | 1 | $0 |
| KATHERINE QUESENBERRY | ADVISORY BOA Trustee or director | 1 | $0 |
| SUSAN J TYSON | ADVISORY BOA Trustee or director | 1 | $0 |
990 for the year ended December 31, 2023: 6 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| GREG J HARRISON | PRESIDENT Trustee or director, Officer | 1 | $0 |
| MANFRED HOCHLEITHNER DVM | VICE PRESIDE Trustee or director, Officer | 1 | $0 |
| LINDA R HARRISON | SECRETARY Trustee or director, Officer | 1 | $0 |
| TIA GREENBERG DVM | TREASURER Trustee or director, Officer | 1 | $0 |
| BIANCA ZAFFARANO DVM | ADVISORY BOA Trustee or director | 1 | $0 |
| CLAUDIA HOCHLEITHNER DVM | ADVISORY BOA Trustee or director | 1 | $0 |
Address and contacts
- Address (IRS master file)
- 3610 S OCEAN BLVD APT 601, PALM BEACH, FL 33480-5877
- In care of
- % BIANCA ZAFFARANO
- Principal officer (990 for 2025)
- LINDA R HARRISON, 3610 SOUTH OCEAN BLVD APT 601, SOUTH PALM BEACH, FL 33480
- Signed the 990
- LINDA R HARRISON, SECRETARY TREASURER
- Phone
- (561) 358-9418
- Website
- HARCCRESEARCH.ORG
- Return prepared by
- MIRIAM B WALLING CPA PA
Mission
HARCC'S MISSION IS TO BE THE GLOBAL RESOURCE FOR INVESTIGATING THE EFFECTS OF ENVIRONMENTAL, DIETARY, AND HUMAN INFLUENCES ON THE LONG-TERM SUSTAINABILITY OF CAPTIVE AND WILD BIRD POPULATIONS.
Program accomplishments
- THE PURPOSE OF THIS CORPORATION IS TO PROVIDE AN INDEPENDENT SOURCE OF SEED-GRANT FUNDING FOR NEW AND ESTABLISHED RESEARCHERS IN AVIAN MEDICINE AND CONSERVATION AND TO DISSEMINATE THE RESULTS TO PRACTICIONERS, SCIENTISTS, AND THE GENERAL PUBLIC.Expenses $306,678 · grants $303,058
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
- 88-3678144
- 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
- 2024
- Accounting year ends
- December
- Files
- Form 990 or 990-EZ
- Category (NTEE)
- Animal-related (D99)
- Assets (IRS master file)
- $417,265
- Income (IRS master file)
- $309,956
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990 | December 2025 | $309,956 | $408,212 | $417,265 | XML |
| 990 | December 2024 | $17,985 | $99,794 | $515,521 | XML |
| 990 | December 2023 | $681,299 | $83,969 | $597,330 | XML |
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 88-3678144).
Questions about HARRISON AVIAN RESEARCH AND CONSERVATION COLLABORATIVE
- What is the EIN of HARRISON AVIAN RESEARCH AND CONSERVATION COLLABORATIVE?
- The employer identification number (EIN) of HARRISON AVIAN RESEARCH AND CONSERVATION COLLABORATIVE is 88-3678144.
- Is HARRISON AVIAN RESEARCH AND CONSERVATION COLLABORATIVE tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2024.
- Are donations to HARRISON AVIAN RESEARCH AND CONSERVATION COLLABORATIVE tax-deductible?
- Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
- Which annual return does HARRISON AVIAN RESEARCH AND CONSERVATION COLLABORATIVE 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 HARRISON AVIAN RESEARCH AND CONSERVATION COLLABORATIVE 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 HARRISON AVIAN RESEARCH AND CONSERVATION COLLABORATIVE 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 HARRISON AVIAN RESEARCH AND CONSERVATION COLLABORATIVE?
- The 990 for the year ended December 31, 2025 names LINDA R HARRISON.
- Who are the officers and directors of HARRISON AVIAN RESEARCH AND CONSERVATION COLLABORATIVE?
- The 990 for the year ended December 31, 2025 lists 6 people; 0 received compensation from the organization.
- How much revenue does HARRISON AVIAN RESEARCH AND CONSERVATION COLLABORATIVE have?
- On its 990 for the year ended December 31, 2025 it reported revenue of $309,956, expenses of $408,212 and total assets of $417,265 at year end.
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