The Immunization Partnership

Public charity · Grantmaker Houston, TX EIN: 76-0695612

TIP advocates for disease prevention using an impactful network of vaccine champions who promote education and evidence-based public policy on the health benefits of childhood and adult vaccinations.

The Immunization Partnership at a glance

Total assets
$890,918
+14.3% vs 2024
Revenue (2025)
$1,272,657
+17.2% vs 2024
Net investment income (2025)
$17,331
-66.3% vs 2024
Expenses (2025)
$1,130,247
-34.0% vs 2024
Latest 990 filing
Form 990, 2025 View filing

Data from IRS Form 990, 2025; updated September 2026.

Who The Immunization Partnership funds

How this funder distributes its grants

Grant Size Distribution

1 grant across all recorded years

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

The most common grant size was under $50K: 1 grant of 1 (100%).

Geographic Focus

Where this funder awards grants

Grant Distribution by State

1state

States

Cities

AustinHouston

Giving History

Giving Over Time

Total grant dollars and number of grants per year

$0$5K$10K$15K$20K0 grants2019 1 grant2020 0 grants2021 1 grant2022 0 grants2023 0 grants2024 0 grants2025

From 2020 to 2022, annual grant giving ranged from $15K (2022) to $20K (2020). In 2022 it made 1 grant totaling $15K.

Grants by year

Grant recipients and amounts by year

RecipientPurposeAmount
Texas Impact Austin, TXCommunity Engagement and Education$15,000
Your AI grants department

Ready to take the next step with The Immunization Partnership?

Fully replaces Grant database subscriptions Instrumentl · Foundation Directory · GrantStation & similar

Financial History

Multi-year comparison from IRS filings

Figures from IRS filings, by filing year
Filing yearTotal AssetsRevenueExpensesGrants paidGrantsNet Investment Income
2025$890,918$1,272,657$1,130,247——$17,331
2024$779,394$1,085,482$1,713,472——$51,443
2023$1,347,983$1,285,812$1,488,037——$32,362
2022$1,495,918$850,460$1,267,545$15,0001$125
2021$1,857,112$1,519,512$1,136,831——$72
2020$1,490,522$1,795,438$1,295,165$20,0001$360
2019$887,859$1,243,165$1,258,895——$558

About The Immunization Partnership

Based on IRS filings

The Immunization Partnership is a public charity focused on Health, based in Houston, TX. IRS filing data is available from 2019 through 2025. As of 2025, the organization holds $891K in total assets. Net investment income was $17K.

Focus Areas

Leadership & Key People

Officers and directors from IRS filings

The Immunization Partnership is led by Terri Burke, Executive Director on every filing since 2022; 3 of 18 officers listed in 2025 are compensated.

Officers on the 2025 filing

  • Terri Burke

    Executive Director

    On filings since 2022

    40 hrs/week

    $15K (2022) → $151K (2025)

  • John Dugan III MD

    Governance Committee Chair

    Incoming Chair → Board Chair, 2022

    Board Chair → Governance Committee Chair, 2024

    On filings since 2019

    1 hr/week

    No compensation reported

  • Lindy McGee MD

    Scientific Advisory Council Chair

    Board Member → Secretary, 2022

    Secretary → Scientific Advisory Council Chair, 2024

    On filings since 2019

    1 hr/week

    No compensation reported

  • Julie Davidson

    External Affairs Committee Chair

    Board Member → Strategic Oversight Chair, 2023

    Strategic Oversight Chair → External Affairs Committee Chair, 2024

    On filings since 2020

    1 hr/week

    No compensation reported

  • Nick Janik

    Board Chair

    Board Member → Board Chair, 2024

    On filings since 2020

    1 hr/week

    No compensation reported

  • Colin Caughran

    Finance Committee Chair

    Board Member → Finance Committee Chair, 2025

    On filings since 2023

    1 hr/week

    No compensation reported

  • Hilary Ware

    Internal Affairs Committee Chair

    Board Member → Internal Affairs Committee Chair, 2024

    On filings since 2023

    1 hr/week

    No compensation reported

  • David R Lairson PhD

    Director

    Board Member → Director, 2024

    On filings since 2020

    1 hr/week

    No compensation reported

  • Stephanie Magers

    Director

    Board Member → Director, 2025

    On filings since 2022

    1 hr/week

    No compensation reported

  • Dileep P. Rao

    Director

    Board Member → Director, 2024

    On filings since 2023

    1 hr/week

    No compensation reported

  • Jennifer Molokwu MD

    Director

    Board Member → Director, 2024

    On filings since 2023

    1 hr/week

    No compensation reported

  • Disha Nath

    Director

    On filings since 2024

    1 hr/week

    No compensation reported

  • Jennifer Harris

    Director

    On filings since 2024

    1 hr/week

    No compensation reported

  • Mary Healy MD

    Director

    On filings since 2024

    1 hr/week

    No compensation reported

  • Sarah Ashitey MD

    Director

    On filings since 2024

    1 hr/week

    No compensation reported

  • Hill Powell

    Chief Operating Officer

    On filings since 2020

    40 hrs/week

    $101K (2020) → $28K (2025)

  • Rekha Lakshmanan

    Chief Strategy Officer

    On filings since 2023

    40 hrs/week

    $114K (2023) → $129K (2025)

  • Lisa Fuller MD

    Secretary

    Board Member → Secretary, 2024

    On filings since 2021

    1 hr/week

    No compensation reported

Former officers (30)
  • Former: Brandi Johnson (2019–2024) — Director
  • Former: Ken Letkeman (2020–2024) — Finance Committee Chair
  • Former: Kenny Russo (2020–2024) — Director
  • Former: Rekha (2024) — Lakshmanan
  • Former: Catherine Mary Healy MD (2020–2023) — Board Member
  • Former: Nidhi Malpani MPH (2020–2023) — Development Chair
  • Former: Lisa L. Ehrlich MD (2021–2023) — Board Member
  • Former: Cassandra A. Wertz MD (2022–2023) — Board Member
  • Former: Kenny Russo Mba Chfp (2022–2023) — Board Member
  • Former: Dishajoyti Nath (2023) — Board Member
  • Former: Allison Winnike JD (2019–2022) — Former President & CEO
  • Former: Beth Colle CPA (2019–2022) — Board Member
  • Former: Ashtyn Hooper (2020–2022) — Chief Development Officer
  • Former: Autumn Pruette MD (2020–2022) — Board Member
  • Former: Kalyani B. Sonawane PhD (2021–2022) — Board Member
  • Former: Allison Connally (2019–2021) — Secretary
  • Former: Brooke McNeil CPA (2019–2021) — Finance Chair
  • Former: Elizabeth Garcia (2019–2021) — Board Member
  • Former: Erich Sturgis MD (2019–2021) — Board Chair
  • Former: James E. Zucker JD (2019–2021) — Board Legal Chair
  • Former: Kimi Gordy JD (2019–2021) — Board Member
  • Former: Melanie E. Mouzoon MD (2019–2020) — Board Chair
  • Former: Catherine Mitchell (2019) — Board Member
  • Former: Holly Elliott (2019) — Board Finance Chair
  • Former: Kevin Burns (2019) — Board Member
  • Former: Lynn Sessions JD (2019) — Board Legal Chair
  • Former: Neva Niccole White Greeley MD (2019) — Board Member
  • Former: Peggy Smith PhD (2019) — Board Member
  • Former: Stanley Spinner MD (2019) — Board Past Chair
  • Former: Susan Wootton MD (2019) — Board Chair

Data from IRS Form 990 filings, 2019–2025. "On filings since" is the earliest filing we hold that lists the person; hours are average hours per week as reported.

Compensation Overview

From 2025 IRS filing

Terri Burke — Executive Director: $151KTerri BurkeExecutive Director$151KRekha Lakshmanan — Chief Strategy Officer: $129KRekha LakshmananChief Strategy Officer$129KHill Powell — Chief Operating Officer (thru 2/24): $28KHill PowellChief Operating Officer (thru…$28K

The highest reported compensation on the 2025 filing was $151K, to Terri Burke (Executive Director). 3 officers or directors reported compensation on that filing.

Frequently asked questions about The Immunization Partnership

How large is The Immunization Partnership?

The Immunization Partnership reported $891K in total assets on its 2025 IRS Form 990. Its revenue that year was $1.3M.

What is The Immunization Partnership?

The Immunization Partnership is a public charity focused on Health, based in Houston, TX. It holds $891K in total assets as of 2025.

Where does The Immunization Partnership operate?

The Immunization Partnership has awarded grants in Texas.

What is The Immunization Partnership's EIN?

The Immunization Partnership's EIN (Employer Identification Number) is 76-0695612. IRS Form 990 filing data is available on this page for 2019–2025.

Data last updated September 2026. Sourced from IRS Form 990 filings.

Data update history

(4)

When this profile's IRS filing data changed on Grantable

  1. Added Form 990 for fiscal year 2019 (received by the IRS August 12, 2020)
  2. Updated Form 990 for fiscal year 2022 (received by the IRS June 29, 2023)
  3. Added Form 990 for fiscal year 2025 (received by the IRS August 6, 2026)
  4. IRS filings on file for fiscal years 2020–2024

Explore Open Grants

Browse active grant opportunities in The Immunization Partnership's focus areas in our free grants database

Similar Funders

Similar funders in Texas

Communities Foundation of Texas Inc

Dallas, TX

Communities Foundation of Texas funds a broad range of community needs, including health, education, housing, and community development, primarily in North Texas and across Texas. Its 2025 grants had a median of about $18,800, though amounts varied widely; nearly all opportunities are by invitation, with some specific programs open for applications.

Philanthropy, Voluntarism & Grantmaking

Assets

$1.2B

Grants

2,209

Total Given

$209.2M

Greater Houston Community Foundation

Houston, TX

The Foundation makes grants through donor-advised and other donor-established funds for public benefit, human services, education, and health, including initiatives addressing economic mobility and poverty in Harris County. In 2024, its median grant was $25,000; it serves Greater Houston, while grants also go to recipients elsewhere in Texas and beyond. It does not accept proposals for the upcoming High-Impact Grantmaking cycle and plans to invite selected organizations or collaboratives to apply.

Assets

$1.1B

Grants

1,724

Total Given

$232.3M

Baker Hughes Foundation

Houston, TX

Philanthropy, Voluntarism & Grantmaking

Assets

$2.2M

Grants

990

Total Given

$3.2M

BNSF Railway Foundation

Fort Worth, TX

The BNSF Railway Foundation funds civic, cultural, education, health and human services, environmental, and youth programs, including operating costs and specific projects. Its 2025 median grant was $2,500, though awards ranged from $100 to $500,000; it supports eligible organizations serving communities near BNSF rail lines across its 28 operating states. The foundation provides an online application process, but whether it accepts unsolicited requests is not stated.

Philanthropy, Voluntarism & Grantmaking

Assets

$23.0M

Grants

993

Total Given

$7.0M

Community Foundation of North Texas (Tax

Fort Worth, TX

The foundation supports nonprofits and community projects in areas including animal welfare, nonprofit capacity building, first responders, land conservation, neighborhood development, opportunity and access, and scholarships. In 2024, grants ranged from $5,100 to $1.5 million, with a median of $14,250; its service area covers 11 North Texas counties. It accepts applications for some competitive grant programs through its online portal, but donor-advised grants are not open to nonprofit applications.

Philanthropy, Voluntarism & Grantmaking

Assets

$544.9M

Grants

872

Total Given

$41.3M

Michael & Susan Dell Foundation

Austin, TX

The Michael & Susan Dell Foundation funds education, health, jobs and livelihoods, and family economic stability, with its deepest U.S. focus in Texas and additional work across the U.S. and internationally. In 2024 it awarded 835 grants totaling about $164.6 million; grants ranged from $75 to $50 million, with a median of $19,324. It accepts unsolicited requests through its online application process.

Assets

$7.8B

Grants

835

Total Given

$164.6M

More similar funders

More Funders in Texas

The filing figures on this page are open data under CC BY 4.0. About GrantGraph Open

Figures come from The Immunization Partnership's IRS filings (methodology). AI-written summaries, news items and logos are not covered by the open licence. Spot an error? Email hello@grantable.co.

The Immunization Partnership down — hundreds of funders to go?

Want AI to do this for you?