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Nonprofit · EIN 83-1768842

US THROMBOTIC MICROANGIOPATHY ALLIANCE

Tax-exempt · GROVEPORT, OH 43125

Financials

$1.9M$669K2023$595K$790K2024
Revenue Expenses · by fiscal year end
Financials of US THROMBOTIC MICROANGIOPATHY ALLIANCE by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
December 31, 2024990$595,494$789,565-$194,071$1,823,162$43,651$1,779,511
December 31, 2023990$1,860,040$669,026$1,191,014$2,053,500$68,733$1,984,767
Financial details: 990 for the year ended December 31, 2024

Revenue

Contributions, gifts and grants
$241,034
Program service revenue
$564,124
Investment income
$79,457
Net income from sales of inventory
-$321,129
Other revenue
-$289,121

Expenses

Grants and similar amounts paid
$0
Compensation of officers, directors and key employees
$136,772
Other salaries and wages
$59,083
Salaries, compensation and benefits (total)
$211,882
Professional fundraising fees
$0
Legal fees
$141,394
Occupancy
-$2,366
Travel
$113,366
Program services (functional)
$255,397
Management and general (functional)
$534,168

Balance sheet and other

Total assets, start of year
$2,053,500
Total assets, end of year
$1,823,162
Total liabilities, end of year
$43,651
Net assets, end of year
$1,779,511
Gross receipts
$918,931
Employees
2
Year formed
2018
State of legal domicile
OH

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
CLARE MARTINOPERATIONS D
Trustee or director
40$136,772
MARSHALL MAZEPAMEDICAL DIRE
Trustee or director
–$0
SHRUTI CHATURVEDIMEDICAL DIRE
Trustee or director
–$0
ARA METJIANMEDICAL DIRE
Trustee or director
–$0
SATHEESH CHONATMEDICAL DIRE
Trustee or director
–$0
SPERO CATALANDMEDICAL DIRE
Trustee or director
–$0
990 for the year ended December 31, 2023: 6 people
NameTitleHours / weekCompensation
CLARE MARTINOPERATIONS D
Trustee or director
40$107,500
MARSHALL MAZEPAMEDICAL DIRE
Trustee or director
5$0
SHRUTI CHATURVEDIMEDICAL DIRE
Trustee or director
5$0
ARA METJIANMEDICAL DIRE
Trustee or director
5$0
SATHEESH CHONATMEDICAL DIRE
Trustee or director
5$0
SPERO CATALANDMEDICAL DIRE
Trustee or director
5$0

Address and contacts

Address (IRS master file)
8056 BAIRD RD, GROVEPORT, OH 43125-9789
In care of
% CLARE STEVENS
Mailing address (990-N for 2020)
8056 Baird rd, Groveport OH 43125
Principal officer (990 for 2024)
CLARE MARTIN, 8056 BAIRD RD, GROVEPORT, OH 43125
Principal officer (990-N for 2020)
Clare Martin, 8056 Baird rd, Groveport OH 43125
Signed the 990
CLARE MARTIN, OPERATIONS DIRECTOR
Phone
(614) 999-4900
Return prepared by
MOTT SELF & ASSOCIATES INC

Mission

TO IMPROVE OUTCOMES FOR PATIENTS WITH THROMBOTIC MICROANGIOPATHY THROUGH COLLABORATION AND ADVOCACY

990 for the year ended December 31, 2024

Program accomplishments

  • PLANNING AND HOLDING EDUCATIONAL CONFERENCES FOR PATIENTS, MEDICAL PROVIDERS, AND CARETAKERS, AS WELL AS PRODUCING EDUCATIONAL MATERIALS
    Expenses $255,397

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
83-1768842
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
2019
Accounting year ends
December
Files
Form 990 or 990-EZ
Assets (IRS master file)
$1,823,162
Income (IRS master file)
$918,931

Filing history

FormYear endedRevenueExpensesAssetsReturn
990December 2024$595,494$789,565$1,823,162XML
990December 2023$1,860,040$669,026$2,053,500XML
990December 2022$950,114$300,712$797,343IRS
990-EZDecember 2021–––IRS
990-N for 2020
Officer: Clare Martin
December 31, 2020≤ $50,000 receipts––e-Postcard
990-N for 2019
Officer: CLAIRE STEVENS
January 31, 2020≤ $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 83-1768842).

Questions about US THROMBOTIC MICROANGIOPATHY ALLIANCE

What is the EIN of US THROMBOTIC MICROANGIOPATHY ALLIANCE?
The employer identification number (EIN) of US THROMBOTIC MICROANGIOPATHY ALLIANCE is 83-1768842.
Is US THROMBOTIC MICROANGIOPATHY ALLIANCE tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2019.
Are donations to US THROMBOTIC MICROANGIOPATHY ALLIANCE tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does US THROMBOTIC MICROANGIOPATHY ALLIANCE 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 US THROMBOTIC MICROANGIOPATHY ALLIANCE 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 US THROMBOTIC MICROANGIOPATHY ALLIANCE 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 US THROMBOTIC MICROANGIOPATHY ALLIANCE?
The 990 for the year ended December 31, 2024 names CLARE MARTIN.
Who are the officers and directors of US THROMBOTIC MICROANGIOPATHY ALLIANCE?
The 990 for the year ended December 31, 2024 lists 6 people; 1 received compensation from the organization, the highest $136,772 (CLARE MARTIN, OPERATIONS D).
How much revenue does US THROMBOTIC MICROANGIOPATHY ALLIANCE have?
On its 990 for the year ended December 31, 2024 it reported revenue of $595,494, expenses of $789,565 and total assets of $1,823,162 at year end.

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