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Nonprofit · EIN 84-1122414

NORTH AMERICAN SKULL BASE SOCIETY

Tax-exempt · LOS ANGELES, CA 90064

Financials

$1.4M$1.4M2023$1.6M$1.5M2024
Revenue Expenses · by fiscal year end
Financials of NORTH AMERICAN SKULL BASE SOCIETY by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
December 31, 2024990$1,605,406$1,529,996$75,410$3,056,979$1,356,161$1,700,818
December 31, 2023990$1,392,677$1,383,816$8,861$2,313,312$687,904$1,625,408
Financial details: 990 for the year ended December 31, 2024

Revenue

Contributions, gifts and grants
$668,881
Membership dues
$341,525
Program service revenue
$807,016
Investment income
$129,509
Other revenue
$0

Expenses

Grants and similar amounts paid
$80,000
Salaries, compensation and benefits (total)
$0
Professional fundraising fees
$0
Legal fees
$200
Accounting fees
$2,350
Travel
$2,759
Program services (functional)
$1,199,814
Management and general (functional)
$330,182

Balance sheet and other

Total assets, start of year
$2,313,312
Total assets, end of year
$3,056,979
Total liabilities, end of year
$1,356,161
Net assets, end of year
$1,700,818
Net assets without donor restrictions
$1,700,818
Gross receipts
$1,605,406
Employees
0
Volunteers
216
Year formed
2018
State of legal domicile
CA

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
ERIN MCKEANPRESIDENT
Trustee or director, Officer
–$0
L MADISON MICHAELPRESIDENT-EL
Trustee or director, Officer
–$0
ZOUKAA SARGIVICE PRESIDE
Trustee or director, Officer
–$0
DANIEL PREVEDELLOSECRETARY
Trustee or director, Officer
–$0
ARTURO SOLARESTREASURER
Trustee or director, Officer
–$0
SIVIERO AGAZZIPAST PRESIDE
Trustee or director, Officer
–$0
CHRISTOPHER FARRELLDIRECTOR
Trustee or director
–$0
MARIA PERES CELDADIRECTOR
Trustee or director
–$0
SHIRLEY SUDIRECTOR
Trustee or director
–$0
ERIC WANGDIRECTOR
Trustee or director
–$0
MOISES ARRIAGADIRECTOR
Trustee or director
–$0
LOLA CHAMBLESSDIRECTOR
Trustee or director
–$0
JOHN DE ALMEIDADIRECTOR
Trustee or director
–$0
JUAN FERNANDEZ-MIRANDADIRECTOR
Trustee or director
–$0
CLAUDIA KIRSCHDIRECTOR
Trustee or director
–$0
3 more people on this return
NameTitleHours / weekCompensation
VARUN KSHETTRYDIRECTOR
Trustee or director
–$0
CARLOS PINHEIRO-NETODIRECTOR
Trustee or director
–$0
C ARTURO SOLARESDIRECTOR
Trustee or director
–$0
990 for the year ended December 31, 2023: 18 people
NameTitleHours / weekCompensation
SIVIERO AGAZZIPRESIDENT
Trustee or director, Officer
1$0
ERIN MCKEANPRESIDENT-EL
Trustee or director, Officer
1$0
L MADISON MICHAELVICE PRESIDE
Trustee or director, Officer
1$0
DANIEL PREVEDELLOSECRETARY
Trustee or director, Officer
1$0
ZOUKAA SARGITREASURER
Trustee or director, Officer
1$0
LEE ZIMMERPAST PRESIDE
Trustee or director, Officer
1$0
CHRISTOPHER FARRELLDIRECTOR
Trustee or director
1$0
MARIA PERES CELDADIRECTOR
Trustee or director
1$0
SHIRLEY SUDIRECTOR
Trustee or director
1$0
ERIC WANGDIRECTOR
Trustee or director
1$0
SAMUEL BARNETTDIRECTOR
Trustee or director
1$0
JURIJ BILYKDIRECTOR
Trustee or director
1$0
EUGENE YUDIRECTOR
Trustee or director
1$0
MOISES ARRIAGADIRECTOR
Trustee or director
1$0
LOLA CHAMBLESSDIRECTOR
Trustee or director
1$0
JOHN DE ALMEIDADIRECTOR
Trustee or director
1$0
JUAN FERNANDEZ-MIRANDADIRECTOR
Trustee or director
1$0
C ARTURO SOLARESDIRECTOR
Trustee or director
1$0

Address and contacts

Address (IRS master file)
11300 W OLYMPIC BLVD STE 600, LOS ANGELES, CA 90064-1663
In care of
% VICTOR L SCHRAMM JR
Principal officer (990 for 2024)
ERIN MCKEAN, 11300 OLYMPIC BLVD 600, LOS ANGELES, CA 90064
Signed the 990
ARTURO SOLARES, TREASURER
Phone
(310) 437-0581
Return prepared by
MOORE GOLD & ASSOCIATES INC

California records

California keeps its own records of charities and corporations. Search them by EIN 84-1122414 or by the name NORTH AMERICAN SKULL BASE SOCIETY.

Attorney General, Registry of Charities and Fundraisers
Registration status and filed reports (CT-TR-1, RRF-1)

Mission

EXCHANGE AND DISSEMINATE INFORMATION ABOUT THE ANATOMY, PHYSIOLOGY AND CLINICAL MANAGEMENT OF DISEASES INVOLVING THE SKULL BASE.

990 for the year ended December 31, 2024

Program accomplishments

  • HOLD SENIOR RESIDENTS COURSE AND OTHER WORKSHOPS TO EDUCATE AND SHARE INFORMATION.
    Expenses $1,119,814
  • PROVIDE ANNUAL MEETING FOR SOCIETY MEMBERS TO PROMOTE EDUCATIONAL & CLINICAL RESEARCH RELATING TO DISEASES OF THE SKULL BASE.
  • JOURNAL AND NEWSLETTERS TO DISSEMINATE INFORMATION ABOUT ANATOMY, PHYSIOLOGY AND CLINICAL MANAGEMENT OF DISEASES INVOLVING THE SKULL BASE.
  • GRANTS FOR RESEARCH OF THE ANATOMY, PHYSIOLOGY AND CLINICAL MANAGEMENT OF DISEASES INVOLVING THE SKULL BASE.
    Expenses $80,000 · grants $80,000 · revenue $807,016

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
84-1122414
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
1991
Accounting year ends
December
Files
Form 990 or 990-EZ
Assets (IRS master file)
$3,056,979
Income (IRS master file)
$1,605,406

Filing history

FormYear endedRevenueExpensesAssetsReturn
990December 2024$1,605,406$1,529,996$3,056,979IRS
990December 2023$1,392,677$1,383,816$2,313,312XML
990December 2022$986,452$1,117,995$2,218,386IRS
990December 2021–––IRS
990December 2020–––IRS
990December 2018–––IRS
990December 2017–––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 84-1122414).

Questions about NORTH AMERICAN SKULL BASE SOCIETY

What is the EIN of NORTH AMERICAN SKULL BASE SOCIETY?
The employer identification number (EIN) of NORTH AMERICAN SKULL BASE SOCIETY is 84-1122414.
Is NORTH AMERICAN SKULL BASE SOCIETY tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1991.
Are donations to NORTH AMERICAN SKULL BASE SOCIETY tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does NORTH AMERICAN SKULL BASE SOCIETY 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 NORTH AMERICAN SKULL BASE SOCIETY 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 NORTH AMERICAN SKULL BASE SOCIETY 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 NORTH AMERICAN SKULL BASE SOCIETY?
The 990 for the year ended December 31, 2024 names ERIN MCKEAN.
Who are the officers and directors of NORTH AMERICAN SKULL BASE SOCIETY?
The 990 for the year ended December 31, 2024 lists 18 people; 0 received compensation from the organization.
How much revenue does NORTH AMERICAN SKULL BASE SOCIETY have?
On its 990 for the year ended December 31, 2024 it reported revenue of $1,605,406, expenses of $1,529,996 and total assets of $3,056,979 at year end.

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