American Association of Zoo Veterinarians CO logo

American Association of Zoo Veterinarians CO

Public charity · Grantmaker Jacksonville, FL EIN: 59-6146888 Website

The American Association of Zoo Veterinarians (AAZV) is a professional association based in Jacksonville, Florida, for people applying comparative veterinary medicine to zoo and wildlife species. Its work includes professional education, publishing, international veterinary training, and support for research on animal health, welfare, and conservation.

American Association of Zoo Veterinarians CO at a glance

Total assets
$2,267,651
+24.4% vs 2023
Revenue (2024)
$2,018,669
+51.7% vs 2023
Net investment income (2024)
$132,037
+166.5% vs 2023
Expenses (2024)
$1,582,739
+17.8% vs 2023
Latest 990 filing
Form 990, 2024 View filing

Data from IRS Form 990, 2024; updated October 2026.

How to apply to American Association of Zoo Veterinarians CO

Review Cycle
The listed 2026 cycle’s proposal deadline was December 15, 2025, a past deadline. The website listed award notifications for May 15, 2026, and a project start date of June 1, 2026; these dates have also passed.
Deadline
The listed 2026 cycle’s proposal deadline was December 15, 2025, a past deadline.
Contact

Mailing address: 370 Zoo Parkway, Jacksonville, FL 32218-5770
Phone: (904) 643-2637
Website: https://aazv.org

Application details from Grantable's research on the foundation's public materials; confirm on its website before applying.

Who American Association of Zoo Veterinarians CO funds

How this funder distributes its grants

Grant Size Distribution

11 grants across all recorded years

11<$50K$50–100K$100–250K$250–500K$500K–1M$1–5M$5M+

The most common grant size was under $50K: 11 grants of 11 (100%).

Geographic Focus

Where this funder awards grants

AAZV describes its membership and work as international, and its research-grant program includes a Global Reach Award for an investigator working outside the United States with international collaborators. The available information does not specify a broader geographic eligibility boundary for the grant program.

Grant Distribution by State

7states

Cities

AlbuquerqueBarabooChampaignCollege StationColumbusGainesvilleJuno BeachMarathonOaklandSan DiegoSouth Elgin

Giving History

Giving Over Time

Total grant dollars and number of grants per year

$0$50K$100K$150K0 grants2020 11 grants2021 0 grants2022 0 grants2023 0 grants2024

In 2021 it made 11 grants totaling $122K.

Grants by year

Grant recipients and amounts by year

RecipientPurposeAmount
University of Illinois Champaign, IL—$26,811
The Regents - University of CA Oakland, CAResearch$13,471
Texas a & M College Station, TX—$11,250
Ohio State University Office of Research Columbus, OH—$11,248
Zoological Society of San Diego San Diego, CA—$10,974
University of Florida Gainesville, FLResearch$10,870
International Crane Foundation Baraboo, WI—$10,500
Loggerhead Marinelife Center Juno Beach, FL—$8,636
Hawks Aloft Inc Albuquerque, NM—$7,015
Elgin Wildlife Conservation Org South Elgin, IL—$6,375
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Financial History

Multi-year comparison from IRS filings

Figures from IRS filings, by filing year
Filing yearTotal AssetsRevenueExpensesGrants paidGrantsNet Investment Income
2024$2,267,651$2,018,669$1,582,739——$132,037
2023$1,822,838$1,330,695$1,344,035——$49,552
2022$1,832,680$1,056,321$965,145——$-28,459
2021$1,736,006$970,704$757,012$122,39311$50,872
2020$1,581,947$1,138,478$911,253——$56,089

Research compiled by Grantable AI from public sources. Last updated October 2026.

Mission & Focus Areas

AAZV’s mission, as stated in its 2023 filing, is to improve the health care and promote conservation of captive and free-ranging wildlife. The association says its goals include advancing zoo animal and wildlife health and welfare through collaboration, and promoting evidence-based veterinary medicine through research, education, and information sharing.

The Wild Animal Health Fund supports research grants focused on animal health, with the stated aim of facilitating high-quality, evidence-based outcome research in wildlife. AAZV says grant investigators are expected to share findings through peer-reviewed publications and other relevant outreach.

Examples of organizations reported as receiving support in 2021 include the Zoological Society of San Diego, which describes its mission as saving species worldwide through wildlife care and conservation science; the International Crane Foundation, whose mission is a world where cranes, people, and natural heritage thrive together; Loggerhead Marinelife Center, which focuses on ocean ecosystem conservation, especially threatened and endangered sea turtles; and Hawks Aloft, which works to conserve indigenous wild birds through research, education, rescue, and collaboration.

Grantmaking

AAZV’s filings list zero grants in each of 2022, 2023, and 2024. The available information does not give a total amount granted for those years. Separately, the 2023 filing describes the Wild Animal Health Fund as supporting research grants. AAZV’s website says that program typically receives 40–60 proposals and awards 15–20 grants per year; the site lists a maximum of $20,000 for a standard grant and $7,500 for a small grant.

The listed 2021 recipients and amounts are the Zoological Society of San Diego ($10,974), the International Crane Foundation ($10,500), Loggerhead Marinelife Center ($8,636), and Hawks Aloft ($7,015).

The research-grant guidelines require at least one principal investigator to be an AAZV member in good standing; EAZWV membership alone does not qualify. Travel funding is limited to 25% of the total amount requested. Proposals may be disqualified for failing to follow format, animal-use, or budget guidelines. Small grants are intended to foster innovation and research training and may support trainee-led projects, pilot studies, or additions to ongoing research.

Leadership & Key People

Leadership team and compensation from IRS filings

The 2024 filing lists Robert Hilsenroth DVM as executive director emeritus; Lara Croft and Sathya Chinnadurai DVM MS DACZM as members-at-large; John Sykes DVM DACZM as treasurer; Sharon Deem DVM PHD DACZM as president; Allison Tuttle DVM as past president; Sam Rivera DVM MS as president-elect; Christine Molter as secretary; Julie Swenson as vice president; and Molly Gezella-Baranczyk as executive director.

American Association of Zoo Veterinarians CO is led by Sam Rivera Dvm Ms, President El since 2024 (on filings since 2022); 1 of 10 officers listed in 2024 is compensated.

Officers on the 2024 filing

  • Sam Rivera Dvm Ms

    President El

    Secretary → Vice President, 2023

    Vice President → President El, 2024

    On filings since 2022

    2 hrs/week

    No compensation reported

  • Sharon Deem Dvm Phd Daczm

    President

    Vice President → President El, 2023

    President El → President, 2024

    On filings since 2022

    2 hrs/week

    No compensation reported

  • Robert Hilsenroth Dvm

    Executive Director Emeritus

    Executive Di → Executive Director Emeritus, 2024

    On filings since 2020

    40 hrs/week

    $101K (2020) → $105K (2024)

  • Allison Tuttle Dvm

    Past President

    President El → President, 2023

    President → Past President, 2024

    On filings since 2021

    2 hrs/week

    No compensation reported

  • John Sykes Dvm Daczm

    Treasurer

    On filings since 2022

    2 hrs/week

    No compensation reported

  • Julie Swenson

    Vice President

    Secretary → Vice President, 2024

    On filings since 2023

    2 hrs/week

    No compensation reported

  • Sathya Chinnadurai Dvm Ms Daczm

    Member-At-La

    On filings since 2023

    1.5 hrs/week

    No compensation reported

  • Christine Molter

    Secretary

    New on the 2024 filing

    2 hrs/week

    No compensation reported

  • Lara Croft

    Member-At-La

    New on the 2024 filing

    1.5 hrs/week

    No compensation reported

  • Molly Gezella-Baranczyk

    Executive Di

    New on the 2024 filing

    40 hrs/week

    No compensation reported

Former officers (8)
  • Former: Michelle Davis Dvm (2020–2023) — Past President
  • Former: Deena Brenner Dvm Daczm (2023) — Member-At-La
  • Former: Jessica Siegal-Willot Dvm Daczm (2022) — Past President
  • Former: Jessica Siegal-Willott Dvm (2020–2021) — President
  • Former: Lauren Howard Dvm (2020–2021) — Treasurer
  • Former: Leigh Clayton Dvm (2020–2021) — Past President
  • Former: Allison Tuttle (2020) — Secretary
  • Former: Julie Napier Dvm (2020) — Past President

Data from IRS Form 990 filings, 2020–2024. "On filings since" is the earliest filing we hold that lists the person; hours are average hours per week as reported.

Compensation Overview

From 2024 IRS filing

Robert Hilsenroth DVM — Exec DIR Eme: $105KRobert Hilsenroth DVMExec DIR Eme$105K

The highest reported compensation on the 2024 filing was $105K, to Robert Hilsenroth DVM (Exec DIR Eme).

Frequently asked questions about American Association of Zoo Veterinarians CO

How large is American Association of Zoo Veterinarians CO?

American Association of Zoo Veterinarians CO reported $2.3M in total assets on its 2024 IRS Form 990. Its revenue that year was $2.0M.

What does American Association of Zoo Veterinarians CO fund?

AAZV’s mission, as stated in its 2023 filing, is to improve the health care and promote conservation of captive and free-ranging wildlife. See mission & focus areas ↑

How do I apply for a grant from American Association of Zoo Veterinarians CO?

American Association of Zoo Veterinarians CO has no public application process in the sources Grantable reviewed. Check aazv.org for current guidelines, or contact the foundation directly before submitting a request.

Where does American Association of Zoo Veterinarians CO make grants?

AAZV describes its membership and work as international, and its research-grant program includes a Global Reach Award for an investigator working outside the United States with international collaborators. The available information does not specify a broader geographic eligibility boundary for the grant program.

What is American Association of Zoo Veterinarians CO's EIN?

American Association of Zoo Veterinarians CO's EIN (Employer Identification Number) is 59-6146888. IRS Form 990 filing data is available on this page for 2020–2024.

Data last updated October 2026. Sourced from IRS Form 990 filings. Research dossier generated October 2026.

Data update history

(2)

When this profile's IRS filing data changed on Grantable

  1. Updated Form 990 for fiscal year 2021 (received by the IRS September 12, 2021)
  2. IRS filings on file for fiscal years 2020–2024

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