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Nonprofit · EIN 92-0598936

HIDRADENITIS SUPPURATIVA FOUNDATION

Tax-exempt · CARY, NC 27513

Financials

$1.1M$1.2M2023$1.8M$1.3M2024
Revenue Expenses · by fiscal year end
Financials of HIDRADENITIS SUPPURATIVA FOUNDATION by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
December 31, 2024990$1,803,205$1,349,348$453,857$2,109,589$648,400$1,461,189
December 31, 2023990$1,078,743$1,245,076-$166,333$1,268,561$270,751$997,810
Financial details: 990 for the year ended December 31, 2024

Revenue

Contributions, gifts and grants
$941,347
Program service revenue
$818,997
Investment income
$42,861
Other revenue
$0

Expenses

Grants and similar amounts paid
$347,000
Compensation of officers, directors and key employees
$242,923
Salaries, compensation and benefits (total)
$256,766
Professional fundraising fees
$0
Legal fees
$715
Accounting fees
$13,274
Travel
$39,140
Program services (functional)
$1,063,676
Management and general (functional)
$257,161
Fundraising (functional)
$28,511

Balance sheet and other

Total assets, start of year
$1,268,561
Total assets, end of year
$2,109,589
Total liabilities, end of year
$648,400
Net assets, end of year
$1,461,189
Net assets without donor restrictions
$1,461,189
Gross receipts
$1,803,205
Employees
1
Volunteers
40
Year formed
2005
State of legal domicile
NC

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 / weekCompensationOther / benefits
BRENT HAZELETTCHIEF EXECUTIVE OFFICER
Officer
45$233,758$9,350
ILTEFAT HAMZAVI MDIMMEDIATE PAST PRESIDENT
Trustee or director
0.5$0$0
JOSLYN R SCIACCA KIRBY MDPAST PRESIDENT
Trustee or director, Officer
0.5$0$0
HADAR LEV-TOV MDPRESIDENT
Trustee or director, Officer
3$0$0
MARTIN OKUN MDPAST SECRETARY
Trustee or director, Officer
0.5$0$0
ATHENA GIERBOLINIDIRECTOR
Trustee or director
0.5$0$0
JENNIFER HSIAO MDDIRECTOR
Trustee or director
0.5$0$0
CHRISTOPHER SAYED MDSECRETARY
Trustee or director, Officer
1$0$0
HALEY NAIK MDVICE PRESIDENT
Trustee or director, Officer
1$0$0
MICHELLE LOWES MBBS PHDDIRECTOR
Trustee or director
0.5$0$0
AMIT GARG MDDIRECTOR
Trustee or director
0.5$0$0
BARRY RESNIK MDDIRECTOR
Trustee or director
0.5$0$0
STEPHANIE GOLDBERG MDDIRECTOR
Trustee or director
0.5$0$0
VIVIAN SHI MDTREASURER
Trustee or director, Officer
1$0$0
STEVEN DAVELUY MDDIRECTOR
Trustee or director
0.5$0$0
5 more people on this return
NameTitleHours / weekCompensation
AFSANEH ALAVI MDDIRECTOR
Trustee or director
0.5$0
DONNA ATHERTONDIRECTOR
Trustee or director
0.5$0
GINETTE OKOYE MDDIRECTOR
Trustee or director
0.5$0
LAUREN ORENSTEIN MDDIRECTOR
Trustee or director
0.5$0
COLLEEN COTTON MDDIRECTOR
Trustee or director
0.5$0
990 for the year ended December 31, 2023: 18 people
NameTitleHours / weekCompensationOther / benefits
BRENT HAZELETTCHEIF EXECTIVE OFFICER
Officer
45$211,000$6,770
ILTEFAT HAMZAVI MDIMMEDIATE PAST PRESIDENT
Trustee or director
1$0$0
JOSLYN R SCIACCA KIRBY MDPRESIDENT
Trustee or director, Officer
3$0$0
HADAR LEV-TOV MDVICE PRESIDENT
Trustee or director, Officer
1$0$0
MARTIN OKUN MDSECRETARY
Trustee or director, Officer
1$0$0
ATHENA GIERBOLINIDIRECTOR
Trustee or director
1$0$0
JENNIFER HSIAO MDDIRECTOR
Trustee or director
1$0$0
CHRISTOPHER SAYED MDDIRECTOR
Trustee or director
1$0$0
HALEY NAIK MDDIRECTOR
Trustee or director
1$0$0
MICHELLE LOWES MBBS PHDDIRECTOR
Trustee or director
1$0$0
AMIT GARG MDDIRECTOR
Trustee or director
1$0$0
BARRY RESNIK MDDIRECTOR
Trustee or director
1$0$0
STEPHANIE GOLDBERG MDDIRECTOR
Trustee or director
1$0$0
VIVIAN SHI MDTREASURER
Trustee or director, Officer
1$0$0
STEVEN DAVELUY MDDIRECTOR
Trustee or director
1$0$0
AFSANEH ALAVI MDDIRECTOR
Trustee or director
1$0$0
DONNA ATHERTONDIRECTOR
Trustee or director
1$0$0
GINETTE OKOYE MDDIRECTOR
Trustee or director
1$0$0

Address and contacts

Address (IRS master file)
964 HIGH HOUSE RD 3064, CARY, NC 27513-3574
Principal officer (990 for 2024)
BRENT HAZELETT, 964 High House Road 3064, Cary, NC 27513
Signed the 990
BRENT HAZELETT, CHIEF EXECUTIVE OFFICER
Phone
(919) 378-0707
Return prepared by
Stancil PC

Mission

THE MISSION OF THE HS FOUNDATION IS TO IMPROVE THE LIVES OF PEOPLE AFFECTED BY HS THROUGH ADVOCACY, EDUCATION AND RESEARCH.

990 for the year ended December 31, 2024

Program accomplishments

  • The Ninth Annual Symposium on Hidradenitis Suppurativa Advances (SHSA) was held November 1-3, 2024, in Austin, Texas. Co-organized with the Canadian HS Foundation (CHSF), over 450 attendees from 18 countries participated in the event, including 39 patients and 65 medical students. The latest advancements in HS treatment and research were presented, including the submission of 150 abstracts.
    Expenses $382,654 · revenue $584,997
  • Over $305,000 in grant funding was provided through three HSF programs. The Danby Grant provided five grants totaling $100,000, while the Translational Grant Program provided two grants totaling $150,000. Finally, the HSF funded a Career Development Award through a partnership with the Dermatology Foundation for $55,000. The grants all fund research and researchers focused on the field of HS.
    Expenses $347,000 · grants $347,000
  • The HS Foundation held its fourth annual educational event for dermatology residents, called HS Academy. The purpose of the event is to educate the next generation of practicing dermatologists about the latest advancements in diagnosis, pathogenesis, epidemiology, and comorbidities, as well as medical and procedure-based treatments for Hidradenitis Suppurativa through lecture, break-out sessions, and case-based studies with renowned experts and patient faculty. The event takes place over the course of three days and all expenses for attendees, including travel, is completely covered by the Foundation.
    Expenses $206,974 · revenue $150,000
  • Expenses $127,048 · revenue $84,000

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
92-0598936
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
2022
Accounting year ends
December
Files
Form 990 or 990-EZ
Category (NTEE)
Human services (P20)
Assets (IRS master file)
$2,109,589
Income (IRS master file)
$1,803,205

Filing history

FormYear endedRevenueExpensesAssetsReturn
990December 2024$1,803,205$1,349,348$2,109,589XML
990December 2023$1,078,743$1,245,076$1,268,561XML

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 92-0598936).

Questions about HIDRADENITIS SUPPURATIVA FOUNDATION

What is the EIN of HIDRADENITIS SUPPURATIVA FOUNDATION?
The employer identification number (EIN) of HIDRADENITIS SUPPURATIVA FOUNDATION is 92-0598936.
Is HIDRADENITIS SUPPURATIVA FOUNDATION tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2022.
Are donations to HIDRADENITIS SUPPURATIVA FOUNDATION tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does HIDRADENITIS SUPPURATIVA FOUNDATION 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 HIDRADENITIS SUPPURATIVA FOUNDATION 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 HIDRADENITIS SUPPURATIVA FOUNDATION 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 HIDRADENITIS SUPPURATIVA FOUNDATION?
The 990 for the year ended December 31, 2024 names BRENT HAZELETT.
Who are the officers and directors of HIDRADENITIS SUPPURATIVA FOUNDATION?
The 990 for the year ended December 31, 2024 lists 20 people; 1 received compensation from the organization, the highest $233,758 (BRENT HAZELETT, CHIEF EXECUTIVE OFFICER).
How much revenue does HIDRADENITIS SUPPURATIVA FOUNDATION have?
On its 990 for the year ended December 31, 2024 it reported revenue of $1,803,205, expenses of $1,349,348 and total assets of $2,109,589 at year end.

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