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IRS-authorized e-file provider · not the IRS

Nonprofit · EIN 75-3027179

SOCIETY FOR MUSCLE BIOLOGY INC

Tax-exempt · ROCKVILLE, MD 20852

Financials

$132K$114K2023$184K$144K2024$95K$83K2025
Revenue Expenses · by fiscal year end
Financials of SOCIETY FOR MUSCLE BIOLOGY INC by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
December 31, 2025990-EZ$94,828$82,881$11,947$109,860–$109,860
December 31, 2024990-EZ$183,779$144,398$39,381$97,913–$97,913
December 31, 2023990-EZ$131,979$113,677$18,302$58,531–$58,531
Financial details: 990-EZ for the year ended December 31, 2025

Revenue

Contributions, gifts and grants
$62,490
Investment income
$101
Other revenue
$32,237

Expenses

Compensation of officers, directors and key employees
$0
Professional fees and payments to contractors
$250
Other expenses
$82,631
Program services (functional)
$82,631

Balance sheet and other

Total assets, start of year
$97,913
Total assets, end of year
$109,860
Total liabilities, end of year
–
Net assets, end of year
$109,860
Cash, savings and investments
$109,860
Gross receipts
$94,828

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-EZ for the year ended December 31, 2025, highest compensation first.

NameTitleHours / weekCompensation
ALESSANDRA SACCOEXECUTIVE OFFIC0$0
DAVID GLASSPresident0$0
PENNY M GILBERTSecretary0$0
DOUGLAS MILLAYTreasurer0$0
990-EZ for the year ended December 31, 2024: 4 people
NameTitleHours / weekCompensation
ALESSANDRA SACCOEXECUTIVE OFFIC0$0
DAVID GLASSPresident0$0
PENNY M GILBERTSecretary0$0
DOUGLAS MILLAYTreasurer0$0
990-EZ for the year ended December 31, 2023: 4 people
NameTitleHours / weekCompensation
ALESSANDRA SACCOEXECUTIVE OFFIC0$0
MICHAEL KYBAPresident0$0
FOTEINI MOURKIOTIOFFICER0$0
PHILIPPOS MOURIKISOFFICER0$0

Address and contacts

Address (IRS master file)
6120 EXECUTIVE BLVD STE 725, ROCKVILLE, MD 20852-9845
In care of
% IDA CHOW PHD
Mailing address (990-N for 2018)
9650 Rockville Pike, Bethesda MD 20814
Principal officer (990-N for 2018)
Alessandra Sacco, 9650 Rockville Pike, Bethesda MD 20814
Signed the 990-EZ
ALESSANDRA SACCO, EXECUTIVE OFFIC
Phone
(301) 634-7924
Return prepared by
Muench And Shaffer CPA

Mission

TO BRING TOGETHER MUSCLE BIOLOGISTS TO DISIMINATE INFORMATION ON NEW DISCOVERIES AND DISEASES

990-EZ for the year ended December 31, 2025

Program accomplishments

  • MEETINGS ARE ORGANIZED ONCE EVERY YEAR TO ADDRESS THE NEW DISCOVERIESIN THE FIELD OF MUSCLE BIOLOGY DEVELOPMENT AND DISEASE. THE NEXT MEETING IS SCHEDULED FOR 2025.
    Expenses $82,631

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-EZ on file
2024December 31, 2024May 15, 2025990-EZ on file
2023December 31, 2023May 15, 2024990-EZ on file

File the 2026 990-EZ for SOCIETY FOR MUSCLE BIOLOGY INC

Due May 17, 2027 · e-filed with the IRS by 990.tax, an IRS-authorized e-file provider

IRS record

EIN
75-3027179
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
2003
Accounting year ends
December
Files
Form 990 or 990-EZ
Category (NTEE)
Education (B60)
Assets (IRS master file)
$109,860
Income (IRS master file)
$94,828

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-EZDecember 2025$94,828$82,881$109,860IRS
990-EZDecember 2024$183,779$144,398$97,913XML
990-EZDecember 2023$131,979$113,677$58,531XML
990-EZDecember 2022–––IRS
990-EZDecember 2021–––IRS
990-EZDecember 2020–––IRS
990-N for 2018
Officer: Alessandra Sacco
December 31, 2018≤ $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 75-3027179).

Questions about SOCIETY FOR MUSCLE BIOLOGY INC

What is the EIN of SOCIETY FOR MUSCLE BIOLOGY INC?
The employer identification number (EIN) of SOCIETY FOR MUSCLE BIOLOGY INC is 75-3027179.
Is SOCIETY FOR MUSCLE BIOLOGY INC tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2003.
Are donations to SOCIETY FOR MUSCLE BIOLOGY INC tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does SOCIETY FOR MUSCLE BIOLOGY 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 SOCIETY FOR MUSCLE BIOLOGY INC 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 SOCIETY FOR MUSCLE BIOLOGY INC last file with the IRS?
The latest return in the IRS public files is the 990-EZ for the year ended December 2025.
Who is the principal officer of SOCIETY FOR MUSCLE BIOLOGY INC?
The 990-N for 2018 names Alessandra Sacco.
Who are the officers and directors of SOCIETY FOR MUSCLE BIOLOGY INC?
The 990-EZ for the year ended December 31, 2025 lists 4 people; 0 received compensation from the organization.
How much revenue does SOCIETY FOR MUSCLE BIOLOGY INC have?
On its 990-EZ for the year ended December 31, 2025 it reported revenue of $94,828, expenses of $82,881 and total assets of $109,860 at year end.

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