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IRS-authorized e-file provider · not the IRS

Nonprofit · EIN 87-3506312

THORACIC CONNECT FOUNDATION

Tax-exempt · TAMPA, FL 33629

Financials

$2K$3632023$73K$36K2024$171K$70K2025
Revenue Expenses · by fiscal year end
Financials of THORACIC CONNECT FOUNDATION by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
December 31, 2025990-PF$170,541$70,112$100,429$138,446$0$138,446
December 31, 2024990-PF$72,653$36,273$36,380$38,017$0$38,017
December 31, 2023990-PF$2,000$363$1,637$1,637$0$1,637
Financial details: 990-PF for the year ended December 31, 2025

Revenue

Contributions, gifts and grants
$170,539
Interest
$2

Expenses

Grants and similar amounts paid
$0
Disbursements for charitable purposes
$65,000

Balance sheet and other

Total assets, start of year
$38,017
Total assets, end of year
$138,446
Total liabilities, end of year
$0
Net assets, end of year
$138,446
Fair market value of assets
$138,446
Qualifying distributions
$65,000

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

NameTitleHours / weekCompensation
HARTMUTH BITTNER MD PHD
118 ROCKLAND DRIVE, WEST LAFAYETTE, IN 47906
PRESIDENT20$0
BRIGITTA BITTNER MD MPH
118 ROCKLAND DRIVE, WEST LAFAYETTE, IN 47906
SECRETARY5$0
SOPHIA BITTNER
118 ROCKLAND DRIVE, WEST LAFAYETTE, IN 47906
DIRECTOR1.25$0
ANALISA BITTNER
237 MADISON AVE APT 908, NEW YORK, NY 10016
DIRECTOR1.25$0
MARIE JOHNSTON
3709 W JETTON AVE STE 203, TAMPA, FL 33629
DIRECTOR1.25$0
JUSTIN ROSEN CPA
3709 W JETTON AVE STE 203, TAMPA, FL 33629
TREASURER0.25$0
990-PF for the year ended December 31, 2024: 6 people
NameTitleHours / weekCompensation
HARTMUTH BITTNER MD PHD
118 ROCKLAND DRIVE, WEST LAFAYETTE, IN 47906
PRESIDENT20$0
BRIGITTA BITTNER MD MPH
118 ROCKLAND DRIVE, WEST LAFAYETTE, IN 47906
SECRETARY5$0
SOPHIA BITTNER
118 ROCKLAND DRIVE, WEST LAFAYETTE, IN 47906
DIRECTOR1.25$0
ANALISA BITTNER
237 MADISON AVE APT 908, NEW YORK, NY 10016
DIRECTOR1.25$0
MARIE JOHNSTON
3709 W JETTON AVE STE 203, TAMPA, FL 33629
DIRECTOR1.25$0
JUSTIN ROSEN CPA
3709 W JETTON AVE STE 203, TAMPA, FL 33629
TREASURER0.25$0
990-PF for the year ended December 31, 2023: 6 people
NameTitleHours / weekCompensation
HARTMUTH BITTNER MD PHD
118 ROCKLAND DRIVE, WEST LAFAYETTE, IN 47906
PRESIDENT20$0
BRIGITTA BITTNER MD MPH
118 ROCKLAND DRIVE, WEST LAFAYETTE, IN 47906
SECRETARY5$0
SOPHIA BITTNER
118 ROCKLAND DRIVE, WEST LAFAYETTE, IN 47906
DIRECTOR1.25$0
ANALISA BITTNER
237 MADISON AVE APT 908, NEW YORK, NY 10016
DIRECTOR1.25$0
MARIE JOHNSTON
3709 W JETTON AVE STE 203, TAMPA, FL 33629
DIRECTOR1.25$0
JUSTIN ROSEN CPA
3709 W JETTON AVE STE 203, TAMPA, FL 33629
TREASURER1.25$0

Address and contacts

Address (IRS master file)
3709 W JETTON AVE STE 203, TAMPA, FL 33629-5116
In care of
% HARTMUTH BITTNER
Signed the 990-PF
HARTMUTH BITTNER MD PHD, PRESIDENT
Phone
(715) 679-5438
Return prepared by
Rosen Weissman Gerardo Coberly CPAs

What it must file and when

IRS records say it files Form 990-PF. Private foundations file every year. 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-PF on file
2024December 31, 2024May 15, 2025990-PF on file
2023December 31, 2023May 15, 2024990-PF on file

IRS record

EIN
87-3506312
Tax-exempt status
501(c)(3): Charitable, religious, educational or scientific organization
Foundation status
Private operating foundation
Donations deductible (Pub 78)
Private operating foundation, 50% limit
Exempt since
2022
Accounting year ends
December
Files
Form 990-PF
Category (NTEE)
Medical research (H43)
Assets (IRS master file)
$138,446
Income (IRS master file)
$170,541

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-PFDecember 2025$170,541$70,112$138,446IRS
990-PFDecember 2024$72,653$36,273$38,017XML
990-PFDecember 2023$2,000$363$1,637XML
990-PFDecember 2022–––IRS
990-PFDecember 2021–––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 87-3506312).

Questions about THORACIC CONNECT FOUNDATION

What is the EIN of THORACIC CONNECT FOUNDATION?
The employer identification number (EIN) of THORACIC CONNECT FOUNDATION is 87-3506312.
Is THORACIC CONNECT FOUNDATION tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2022.
Are donations to THORACIC CONNECT FOUNDATION tax-deductible?
Yes. It is listed in IRS Publication 78 (Private operating foundation, 50% limit).
Which annual return does THORACIC CONNECT FOUNDATION file?
Form 990-PF. Private foundations file every year.
When is the next return of THORACIC CONNECT FOUNDATION 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 THORACIC CONNECT FOUNDATION last file with the IRS?
The latest return in the IRS public files is the 990-PF for the year ended December 2025.
Who are the officers and directors of THORACIC CONNECT FOUNDATION?
The 990-PF for the year ended December 31, 2025 lists 6 people; 0 received compensation from the organization.
How much revenue does THORACIC CONNECT FOUNDATION have?
On its 990-PF for the year ended December 31, 2025 it reported revenue of $170,541, expenses of $70,112 and total assets of $138,446 at year end.

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