The Arizona State Capitol

Form 990-PFTax year 2024EIN 31-1724184

Barrow Foundation Uk

A private foundation in Phoenix, AZ. Its return for tax year 2024 lists 4 grants and $3 million paid in grants.

Tax year 2024 (period ending Jun 30, 2025), read from the IRS e-file on Nov 11, 2026. Returns reach the IRS 5 to 18 months after the year they describe.

How to apply

Preselected only

The return checks the box saying the foundation gives only to preselected organizations and does not accept unsolicited requests.

Assets and giving by year

5 returns on file
Grants paid by tax year. The latest year is in blue.
  • Tax year 2024

    $3,030,171

    Grants listed
    4
    Assets, end of year
    $2,112,525
  • Tax year 2023

    $15,978

    Grants listed
    2
    Assets, end of year
    $4,745,679
  • Tax year 2022

    $170,502

    Grants listed
    2
    Assets, end of year
    $4,159,729
  • Tax year 2021

    $228,827

    Grants listed
    3
    Assets, end of year
    $3,892,499
  • Tax year 2020

    $162,674

    Grants listed
    2
    Assets, end of year
    $4,903,230

Grants paid in 2024

4 grants, largest first

As listed on the return.

  1. The Society of British Neurological SurgeonsLondon, United Kingdom

    To support efforts in neuroscience and neurosurgery research.

    $1,500,000
  2. Barrow Neurological FoundationPhoenix, AZ

    Support general operations and programs for neurosurgery, ebrain, RCS, ST joe's research, travel fellowship, and brain tumor research.

    $1,500,000
  3. Dignity Health DBA St Joseph's HospitalPhoenix, AZ

    To support efforts in neuroscience and neurosurgery research.

    $23,003
  4. Royal College of SurgeonsLondon, United Kingdom

    Research fellowship

    $7,168

Where the money goes

By cause: grants to organizations we matched to the IRS list of exempt organizations, by their category.

  1. Health1 grant $1,500,000100% of the total

By State

Grants to organizations with a US address, latest year.

  1. Arizona2 grants $1,523,003

Officers, directors and trustees

9 people as filed

As filed on the return, with average hours per week and pay from the foundation.

  • Tom BibleTRUSTEE/SECRETARY Hours 1Pay $0
  • Yo Yo AllaloufTRUSTEE Hours 1Pay $0
  • Trish Malloch-BrownTRUSTEE Hours 1Pay $0
  • Simon ThompsonTRUSTEE Hours 1Pay $0
  • Robert Bowser MDTRUSTEE Hours 1Pay $0
  • Virginia PrendergastTRUSTEE Hours 1Pay $0
  • Judith BeresfordCOO Hours 20Pay $0
  • Chris PriestleyTRUSTEE/LEGAL COUNSEL Hours 1Pay $0
  • Asif SheikhTRUSTEE Hours 1Pay $0

The return

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