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Nonprofit · EIN 20-8963321

ALEXION ACCESS FOUNDATION

Tax-exempt · NEW HAVEN, CT 06510

Financials

$110.2M$110.3M2023$144.8M$144.8M2024$131.9M$131.9M2025
Revenue Expenses · by fiscal year end
Financials of ALEXION ACCESS FOUNDATION by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
December 31, 2025990-PF$131,858,380$131,864,595-$6,215$0$19,733-$19,733
December 31, 2024990-PF$144,756,729$144,796,303-$39,574$0$13,518-$13,518
December 31, 2023990-PF$110,240,463$110,271,931-$31,468$101,099$0$101,099
Financial details: 990-PF for the year ended December 31, 2025

Revenue

Contributions, gifts and grants
$131,858,380

Expenses

Grants and similar amounts paid
$131,858,380
Compensation of officers, directors and key employees
$0
Disbursements for charitable purposes
$131,864,595

Balance sheet and other

Total assets, start of year
$0
Total assets, end of year
$0
Total liabilities, end of year
$19,733
Net assets, end of year
-$19,733
Qualifying distributions
$131,864,595

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
ERIC ROGERS
121 SEAPORT BOULEVARD, BOSTON, MA 02210
PRESIDENT/DIRECTOR0.5$0
TAMAR THOMPSON
1455 PENNSYLVANIA AVE NW SUITE 510, WASHINGTON, DC 20004
DIRECTOR0.5$0
CLAUDIA SCHOENIG-DIESING
121 SEAPORT BOULEVARD, BOSTON, MA 02210
DIRECTOR0.5$0
990-PF for the year ended December 31, 2024: 3 people
NameTitleHours / weekCompensation
ERIC ROGERS
121 SEAPORT BOULEVARD, BOSTON, MA 02210
PRESIDENT/DIRECTOR0.5$0
TAMAR THOMPSON
1455 PENNSYLVANIA AVE NW SUITE 510, WASHINGTON, DC 20004
DIRECTOR0.5$0
ISABEL FIRMINO
121 SEAPORT BOULEVARD, BOSTON, MA 02210
DIRECTOR0.5$0
990-PF for the year ended December 31, 2023: 3 people
NameTitleHours / weekCompensation
ERIC ROGERS
121 SEAPORT BOULEVARD, BOSTON, MA 02210
PRESIDENT/DIRECTOR0.5$0
TAMAR THOMPSON
1455 PENNSYLVANIA AVE NW SUITE 510, WASHINGTON, DC 20004
DIRECTOR0.5$0
ISABEL FIRMINO
121 SEAPORT BOULEVARD, BOSTON, MA 02210
DIRECTOR0.5$0

Address and contacts

Address (IRS master file)
100 COLLEGE ST, NEW HAVEN, CT 06510-3210
In care of
% JOHN MARKOW ESQ
Signed the 990-PF
ERIC ROGERS, PRESIDENT/DIRECTOR
Phone
(475) 230-2596
Return prepared by
GRANT THORNTON ADVISORS LLC

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
20-8963321
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
2008
Accounting year ends
December
Files
Form 990-PF
Category (NTEE)
Health care (E60)
Assets (IRS master file)
$1
Income (IRS master file)
$131,858,380

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-PFDecember 2025$131,858,380$131,864,595$0XML
990-PFDecember 2024$144,756,729$144,796,303$0XML
990-PFDecember 2023$110,240,463$110,271,931$101,099XML
990-PFDecember 2022–––IRS
990-PFDecember 2021–––IRS
990-PFDecember 2020–––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 20-8963321).

Questions about ALEXION ACCESS FOUNDATION

What is the EIN of ALEXION ACCESS FOUNDATION?
The employer identification number (EIN) of ALEXION ACCESS FOUNDATION is 20-8963321.
Is ALEXION ACCESS FOUNDATION tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2008.
Are donations to ALEXION ACCESS FOUNDATION tax-deductible?
Yes. It is listed in IRS Publication 78 (Private operating foundation, 50% limit).
Which annual return does ALEXION ACCESS FOUNDATION file?
Form 990-PF. Private foundations file every year.
When is the next return of ALEXION ACCESS 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 ALEXION ACCESS 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 ALEXION ACCESS FOUNDATION?
The 990-PF for the year ended December 31, 2025 lists 3 people; 0 received compensation from the organization.
How much revenue does ALEXION ACCESS FOUNDATION have?
On its 990-PF for the year ended December 31, 2025 it reported revenue of $131,858,380, expenses of $131,864,595 and total assets of $0 at year end.

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