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Nonprofit · EIN 27-4380124

PROTON THERAPY CONSORTIA

Tax-exempt (reinstated) · JACKSONVILLE, FL 32258

Financials

$1.6M$1.4M2025
Revenue Expenses · by fiscal year end
Financials of PROTON THERAPY CONSORTIA by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
December 31, 2025990$1,646,901$1,436,693$210,208$2,627,246$1,712,802$914,444
Financial details: 990 for the year ended December 31, 2025

Revenue

Contributions, gifts and grants
$0
Program service revenue
$1,631,000
Investment income
$13,776
Other revenue
$2,125

Expenses

Grants and similar amounts paid
$11,245
Compensation of officers, directors and key employees
$366,528
Other salaries and wages
$234,496
Salaries, compensation and benefits (total)
$643,384
Professional fundraising fees
$0
Legal fees
$279,760
Accounting fees
$22,256
Travel
$40,694

Balance sheet and other

Total assets, start of year
$2,212,688
Total assets, end of year
$2,627,246
Total liabilities, end of year
$1,712,802
Net assets, end of year
$914,444
Net assets without donor restrictions
$914,444
Gross receipts
$1,646,901
Employees
5
Volunteers
18
Year formed
2010
State of legal domicile
TX

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.

NameTitleHours / weekCompensationOther / benefits
JENNIFER MAGGIOREEXECUTIVE DIRECTOR
Officer
40$354,518$11,920
VICKIE MILLERCHAIR
Trustee or director, Officer
1$0$0
KRISTIN HEATHSECRETARY/TREASURER
Trustee or director, Officer
1$0$0
STEVEN FRANKDIRECTOR
Trustee or director
1$0$0
TOM WELCHDIRECTOR
Trustee or director
1$0$0
MICHAEL BUTKUSDIRECTOR
Trustee or director
1$0$0
ANDREW CHANGDIRECTOR
Trustee or director
1$0$0
HELEN SHIHDIRECTOR
Trustee or director
1$0$0
ASHISH CHAWLADIRECTOR
Trustee or director
1$0$0
JUDY CHATIGNYDIRECTOR
Trustee or director
1$0$0
ISABELLE CHOIDIRECTOR
Trustee or director
1$0$0
STEVEN HOLANDIRECTOR
Trustee or director
1$0$0
MARK MCDONALDDIRECTOR
Trustee or director
1$0$0
FERN NIBAUER-COHENDIRECTOR
Trustee or director
1$0$0
ELIZABETH NICHOLSDIRECTOR
Trustee or director
1$0$0
4 more people on this return
NameTitleHours / weekCompensation
STEPHANIE PERKINSDIRECTOR
Trustee or director
1$0
CHARLES YOODIRECTOR
Trustee or director
1$0
JAMES GRAYDIRECTOR
Trustee or director
1$0
DARRIN KISTLERDIRECTOR
Trustee or director
1$0

Address and contacts

Address (IRS master file)
12724 GRAN BAY PKWY W STE 410, JACKSONVILLE, FL 32258-9486
Principal officer (990 for 2025)
JENNIFER MAGGIORE, 12724 GRAN BAY PARKWAY WEST 410, JACKSONVILLE, FL 32258
Signed the 990
JENNIFER MAGGIORE, EXECUTIVE DIRECTOR
Phone
(202) 919-5554
Return prepared by
WEGNER CPAS LLP

Mission

TO PROMOTE EDUCATION AND PUBLIC AWARENESS FOR THE BENEFITS OF PROTON THERAPY FOR THERAPEUTIC CANCER TREATMENT IN THE UNITED STATES.

990 for the year ended December 31, 2025

Program accomplishments

  • PROMOTE EDUCATION AND PUBLIC AWARENESS FOR THE BENEFITS OF PROTON THERAPY FOR THERAPEUTIC CANCER TREATMENT IN THE UNITED STATES AND ABROAD THROUGH CONFERENCES AND OTHER MEANS.

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 yearYear endedDueIRS public records
2025December 31, 2025May 15, 2026990 on file
2024December 31, 2024May 15, 2025990 on file
2023December 31, 2023May 15, 2024990 on file

IRS record

EIN
27-4380124
Tax-exempt status
501(c)(6): Business league or chamber of commerce
Donations deductible
No
Exempt since
2014
Accounting year ends
December
Files
Form 990 or 990-EZ
Category (NTEE)
Medical research (H99)
Assets (IRS master file)
$2,627,246
Income (IRS master file)
$1,646,901

Revocation and reinstatement

Exemption revoked
May 15, 2013
Posted by the IRS
August 12, 2013
Reinstated
Effective May 15, 2013

From the IRS automatic revocation list: organizations that did not file a required return or e-Postcard for three consecutive years.

Filing history

FormYear endedRevenueExpensesAssetsReturn
990December 2025–––IRS
990December 2024–––IRS
990December 2023$1,381,031$1,453,363$2,212,613IRS
990December 2022$1,703,711$1,637,499$2,172,309IRS
990December 2021–––IRS
990December 2020–––IRS
990December 2018–––IRS

990-N: the IRS publishes only the latest e-Postcard per organization; earlier years appear here as 990.tax collects the monthly files. 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.

Questions about PROTON THERAPY CONSORTIA

What is the EIN of PROTON THERAPY CONSORTIA?
The employer identification number (EIN) of PROTON THERAPY CONSORTIA is 27-4380124.
Is PROTON THERAPY CONSORTIA tax-exempt?
Yes. The IRS revoked its exemption on May 15, 2013 and reinstated it effective May 15, 2013.
Are donations to PROTON THERAPY CONSORTIA tax-deductible?
No. The IRS master file says contributions to it are not deductible.
Which annual return does PROTON THERAPY CONSORTIA 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 PROTON THERAPY CONSORTIA 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 PROTON THERAPY CONSORTIA 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 PROTON THERAPY CONSORTIA?
The 990 for the year ended December 31, 2025 names JENNIFER MAGGIORE.
Who are the officers and directors of PROTON THERAPY CONSORTIA?
The 990 for the year ended December 31, 2025 lists 19 people; 1 received compensation from the organization, the highest $354,518 (JENNIFER MAGGIORE, EXECUTIVE DIRECTOR).
How much revenue does PROTON THERAPY CONSORTIA have?
On its 990 for the year ended December 31, 2025 it reported revenue of $1,646,901, expenses of $1,436,693 and total assets of $2,627,246 at year end.

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