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

Nonprofit · EIN 46-1923333

SOCIETY OF HEMATOLOGIC ONCOLOGY

Tax-exempt · THE WOODLANDS, TX 77393

Financials

$402K$200K2023$1.2M$1.3M2024
Revenue Expenses · by fiscal year end
Financials of SOCIETY OF HEMATOLOGIC ONCOLOGY by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
December 31, 2024990$1,220,034$1,316,349-$96,315$641,304$533,744$107,560
December 31, 2023990 (amended)$402,335$200,000$202,335$211,400$7,525$203,875
Financial details: 990 for the year ended December 31, 2024

Revenue

Contributions, gifts and grants
$523,535
Program service revenue
$696,499
Investment income
$0
Other revenue
$0

Expenses

Grants and similar amounts paid
$0
Other salaries and wages
$46,928
Salaries, compensation and benefits (total)
$55,810
Professional fundraising fees
$0
Legal fees
$36,908
Accounting fees
$1,200
Travel
$488,265
Program services (functional)
$1,275,319
Management and general (functional)
$23,098
Fundraising (functional)
$17,932

Balance sheet and other

Total assets, start of year
$211,400
Total assets, end of year
$641,304
Total liabilities, end of year
$533,744
Net assets, end of year
$107,560
Net assets without donor restrictions
$107,560
Gross receipts
$1,220,034
Employees
3
Volunteers
12
Year formed
2012
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, 2024, highest compensation first.

NameTitleHours / weekCompensation
GUILLERMO GARCIA-MANERO MDPRESIDENT AND CHAIRMAN
Trustee or director, Officer
1$0
PHILLIP SCHEINBERG MDPRESIDENT ELECT
Trustee or director, Officer
1$0
JENNIFER BROWN MDIMMEDIATE PAST PRESIDENT
Trustee or director, Officer
1$0
HAGOP KANTARJIAN MDSECRETARY
Trustee or director, Officer
1$0
DIETER HOELZER MD PHDPAST PRESIDENT
Trustee or director
1$0
ANTHONY H GOLDSTONE FRCPFRCPathPAST PRESIDENT
Trustee or director
1$0
ALAN F LIST MDPAST PRESIDENT
Trustee or director
1$0
SAGAR LONIAL MD FACPPAST PRESIDENT
Trustee or director
1$0
SUSAN O'BRIEN MDPAST PRESIDENT
Trustee or director
1$0
CHING-HON PUI MDPAST PRESIDENT
Trustee or director
1$0
MOSHE TALPAZ MDPAST PRESIDENT
Trustee or director
1$0
JULIE VOSE MDMEMBER
Trustee or director
1$0
JANET CESAK BS MBAMANAGING DIRECTOR
Officer
1$0
990 for the year ended December 31, 2023: 12 people
NameTitleHours / weekCompensation
DIETER HOELZERPAST-PRESIDENT
Trustee or director
0$0
CHING-HON PUIPAST-PRESIDENT
Trustee or director
0$0
ANTHONY H GOLDSTONEPAST-PRESIDENT
Trustee or director
0$0
JULIE VOSEMEMBER
Trustee or director
0$0
ALAN F LISTPAST-PRESIDENT
Trustee or director
0$0
SUSAN OBRIENPAST PRESIDENT
Trustee or director
0$0
SAGAR LONIALPAST-PRESIDENT
Trustee or director
0$0
JANET CESAKMANAGING DIRECTOR NON-VOTING
Officer
0$0
GUILLERMO GARCIA-MANEROPRESIDENT ELECT
Officer
0$0
MOSHE TALPAZIMMEDIATE PAST PRESIDENT
Officer
0$0
HAGOP KANTARJIANSECRETARY
Officer
0$0
JENNIFER BROWNPRESIDENT & CHAIR OF THE BOAR
Officer
0$0

Address and contacts

Address (IRS master file)
PO BOX 132919, THE WOODLANDS, TX 77393-2919
Mailing address (990-N for 2019)
62 S Castlegreen Cir, The Woodlands TX 773816337
Principal officer (990 for 2024)
JANET CESAK, PO BOX 132919, THE WOODLANDS, TX 77393
Signed the 990
JANET CESAK, MANAGING DIRECTOR
Phone
(281) 364-7386
Return prepared by
Allman & Associates Inc

Mission

PROMOTE WORLDWIDE RESEARCH EDUCATION, PREVENTION, CLINICAL STUDIES AND OPTIMAL PATIENT CARE IN ALL ASPECTS OF HEMATOLOGIC ONCOLOGY

990 for the year ended December 31, 2024

Program accomplishments

  • SOHO ANNUAL MEETING - SCIENTIFIC PRESENTATIONS, EDUCATION, HIGHLIGHTS OF LATEST RESEARCH, AND EXCHANGE OF BEST PRACTICES WITH COLLEAGUES.
    Expenses $800,411 · revenue $546,499
  • SOHO YOUNG INVESTIGATOR PROGRAM - PROGRAM SUPPORTS TRAINING AND CAREER DEVELOPMENT FOR YOUNG INVESTIGATORS IN THE FIELD OF HEMATOLOGIC ONCOLOGY. THE PROGRAM ALLOWS THEM TO INTERACT WITH LEADING INVESTIGATORS IN THE FIELD, PRESENT SCIENTIFIC PAPERS, AND LEARN ABOUT CUTTING-EDGE PRACTICES. SUPPORTS POSTDOCTORAL RESEARCHERS AND YOUNG CLINICAL RESEARCHERS.
    Expenses $474,908 · revenue $150,000

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
46-1923333
Tax-exempt status
501(c)(3): Charitable, religious, educational or scientific organization
Foundation status
Publicly supported organization (509(a)(2))
Donations deductible (Pub 78)
Public charity, 50% deduction limit
Exempt since
2019
Accounting year ends
December
Files
Form 990 or 990-EZ
Category (NTEE)
Medical research (H30)
Assets (IRS master file)
$641,304
Income (IRS master file)
$1,220,034

Filing history

FormYear endedRevenueExpensesAssetsReturn
990December 2024$1,220,034$1,316,349$641,304IRS
990December 2023$402,335$200,000$211,400XML
990December 2022$200,000$200,000$9,065IRS
990-EZDecember 2021–––IRS
990-EZDecember 2020–––IRS
990-N for 2019December 31, 2019≤ $50,000 receipts––e-Postcard

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 46-1923333).

Questions about SOCIETY OF HEMATOLOGIC ONCOLOGY

What is the EIN of SOCIETY OF HEMATOLOGIC ONCOLOGY?
The employer identification number (EIN) of SOCIETY OF HEMATOLOGIC ONCOLOGY is 46-1923333.
Is SOCIETY OF HEMATOLOGIC ONCOLOGY tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2019.
Are donations to SOCIETY OF HEMATOLOGIC ONCOLOGY tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does SOCIETY OF HEMATOLOGIC ONCOLOGY 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 SOCIETY OF HEMATOLOGIC ONCOLOGY 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 SOCIETY OF HEMATOLOGIC ONCOLOGY 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 SOCIETY OF HEMATOLOGIC ONCOLOGY?
The 990 for the year ended December 31, 2024 names JANET CESAK.
Who are the officers and directors of SOCIETY OF HEMATOLOGIC ONCOLOGY?
The 990 for the year ended December 31, 2024 lists 13 people; 0 received compensation from the organization.
How much revenue does SOCIETY OF HEMATOLOGIC ONCOLOGY have?
On its 990 for the year ended December 31, 2024 it reported revenue of $1,220,034, expenses of $1,316,349 and total assets of $641,304 at year end.

Other nonprofits in THE WOODLANDS

All nonprofits in THE WOODLANDS · Texas · Medical research