Skip to main content
IRS-authorized e-file provider · not the IRS

Nonprofit · EIN 52-1233437

WALKER CANCER RESEARCH INSTITUTE INC

Tax-exempt · BOYNTON BEACH, FL 33424

Financials

$2.3M$2.8M2023$2.3M$3M2024
Revenue Expenses · by fiscal year end
Financials of WALKER CANCER RESEARCH INSTITUTE INC by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
December 31, 2024990$2,256,783$2,985,722-$728,939$6,016,496$261,916$5,754,580
December 31, 2023990$2,253,387$2,761,440-$508,053$6,714,511$230,992$6,483,519
Financial details: 990 for the year ended December 31, 2024

Revenue

Contributions, gifts and grants
$2,119,251
Program service revenue
$36,702
Investment income
$100,814
Other revenue
$16

Expenses

Grants and similar amounts paid
$0
Salaries, compensation and benefits (total)
$830,216
Professional fundraising fees
$187,498
Legal fees
$60,973
Accounting fees
$65,622
Depreciation
$11,891
Program services (functional)
$1,153,291
Management and general (functional)
$497,465
Fundraising (functional)
$1,334,966

Balance sheet and other

Total assets, start of year
$6,714,511
Total assets, end of year
$6,016,496
Total liabilities, end of year
$261,916
Net assets, end of year
$5,754,580
Land, buildings and equipment
$65,134
Gross receipts
$2,256,783
Employees
4
Volunteers
0
Year formed
1981
State of legal domicile
FL

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, 2024, highest compensation first.

NameTitleHours / weekCompensation
STEVEN L BLUMENTHALVICE PRESIDENT
Trustee or director, Officer, Key employee, Highest-paid employee
40$174,773
DR EDUARDO PALOMINOSENIOR RESEARCH CHEMIST
Trustee or director, Key employee, Highest-paid employee
40$174,773
ELSA PILARINOUPROJECT COORDINATOR
Key employee
40$98,239
DR YUHAO RENRESEARCH CHEMIST
Trustee or director, Key employee
40$97,096
990 for the year ended December 31, 2023: 4 people
NameTitleHours / weekCompensation
STEVEN L BLUMENTHALVICE PRESIDENT
Trustee or director, Officer, Key employee, Highest-paid employee
40$153,000
DR EDUARDO PALOMINOSENIOR RESEARCH CHEMIST
Trustee or director, Key employee, Highest-paid employee
40$153,000
ELSA PILARINOUPROJECT COORDINATOR
Key employee
40$94,529
DR YUHAO RENRESEARCH CHEMIST
Trustee or director, Key employee
40$85,000

Address and contacts

Address (IRS master file)
PO BOX 244567, BOYNTON BEACH, FL 33424-4567
Principal officer (990 for 2024)
STEVEN L BLUMENTHAL, P O BOX 244567, BOYNTON BEACH, FL 33424
Signed the 990
STEVEN L BLUMENTHAL, VICE-PRESIDENT & CEO
Phone
(561) 738-7963
Return prepared by
S & S TAX SERVICES

Mission

CANCER RESEARCH AND PUBLIC INFORMATION

990 for the year ended December 31, 2024

Program accomplishments

  • PUBLIC EDUCATION
    Expenses $617,866
  • CANCER RESEARCH
    Expenses $535,425

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, 2026Not on file
2024December 31, 2024May 15, 2025990 on file
2023December 31, 2023May 15, 2024990 on file

IRS record

EIN
52-1233437
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
2001
Accounting year ends
December
Files
Form 990 or 990-EZ
Assets (IRS master file)
$6,016,496
Income (IRS master file)
$2,256,783

Filing history

FormYear endedRevenueExpensesAssetsReturn
990December 2024$2,256,783$2,985,722$6,016,496XML
990December 2023$2,253,387$2,761,440$6,714,511XML
990December 2022$3,196,197$3,536,274$8,120,738IRS
990December 2021$4,172,874$4,549,589$8,994,408IRS
990December 2020–––IRS

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 52-1233437).

Questions about WALKER CANCER RESEARCH INSTITUTE INC

What is the EIN of WALKER CANCER RESEARCH INSTITUTE INC?
The employer identification number (EIN) of WALKER CANCER RESEARCH INSTITUTE INC is 52-1233437.
Is WALKER CANCER RESEARCH INSTITUTE INC tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2001.
Are donations to WALKER CANCER RESEARCH INSTITUTE INC tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does WALKER CANCER RESEARCH INSTITUTE INC 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 WALKER CANCER RESEARCH INSTITUTE INC due?
The return for tax year 2025 (the year ending December 31, 2025) is due May 15, 2026. Form 8868 extends it by six months; the 990-N cannot be extended.
When did WALKER CANCER RESEARCH INSTITUTE INC last file with the IRS?
The latest return in the IRS public files is the 990 for the year ended December 2024.
Who is the principal officer of WALKER CANCER RESEARCH INSTITUTE INC?
The 990 for the year ended December 31, 2024 names STEVEN L BLUMENTHAL.
Who are the officers and directors of WALKER CANCER RESEARCH INSTITUTE INC?
The 990 for the year ended December 31, 2024 lists 4 people; 4 received compensation from the organization, the highest $174,773 (STEVEN L BLUMENTHAL, VICE PRESIDENT).
How much revenue does WALKER CANCER RESEARCH INSTITUTE INC have?
On its 990 for the year ended December 31, 2024 it reported revenue of $2,256,783, expenses of $2,985,722 and total assets of $6,016,496 at year end.

Other nonprofits in BOYNTON BEACH

All nonprofits in BOYNTON BEACH · Florida · Voluntary health associations and medical disciplines