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UNIVERSITY OF DELAWARE

EIN 51-6000297 NEWARK, DE

Revenue 2024
$1,689,371,610
Expenses 2024
$1,647,542,164

Program services were 89.2% of total expenses calculated — Part IX's program-services column over total expenses, both as filed.

As filed

Subsection
03
Classification
1000
Street
550 S COLLEGE AVE STE 201

These codes are the IRS's own and are shown exactly as filed. What each one means is in the Business Master File documentation (opens in a new tab).

Officers and directors · 2024

As listed in Part VII of the 2024 return, in the order the filer printed them. Each return names its own; this is not a roster the organization keeps with us.

  • DIONISSIOS N ASSANIS

    PRESIDENT

    Total calculated
    $1,523,193
    From this org
    $1,456,408
    From related orgs
    $0
    Other
    $66,785
    Hours/week
    55

    Schedule J breakdown matched by us

    Base
    $1,136,817
    Bonus
    $219,128
    Other
    $100,463
    Deferred
    $37,950
    Nontaxable benefits
    $28,835
    Filer's total
    $1,523,193

  • DEBRA H NORRIS

    TRUSTEE, PROFESSOR

    Total calculated
    $433,031
    From this org
    $367,398
    From related orgs
    $0
    Other
    $65,633
    Hours/week
    55

    Schedule J breakdown matched by us

    Base
    $331,981
    Bonus
    $0
    Other
    $35,417
    Deferred
    $39,894
    Nontaxable benefits
    $25,739
    Filer's total
    $433,031

  • ALLISON BURRIS CASTELLANOS

    TRUSTEE

    Total calculated
    $0
    Hours/week
    2

  • BETH COOPER

    TRUSTEE

    Total calculated
    $0
    Hours/week
    2

  • CAROL A AMMON

    TRUSTEE UNTIL 12/31/24

    Total calculated
    $0
    Hours/week
    2

  • CHRISTOPHER W BAKER

    TRUSTEE

    Total calculated
    $0
    Hours/week
    2

  • CLAIRE DEMATTEIS MARQUARDT

    TRUSTEE

    Total calculated
    $0
    Hours/week
    2

  • CLAUDIA PEA PORRETTI

    TRUSTEE

    Total calculated
    $0
    Hours/week
    2

  • DONALD J PUGLISI

    TRUSTEE

    Total calculated
    $0
    Hours/week
    2

  • DONNA M FONTANA

    TRUSTEE

    Total calculated
    $0
    Hours/week
    2

  • EDMOND J SANNINI

    TRUSTEE

    Total calculated
    $0
    Hours/week
    2

  • FREEMAN WILLIAMS

    TRUSTEE

    Total calculated
    $0
    Hours/week
    2

  • GUY F MARCOZZI

    TRUSTEE

    Total calculated
    $0
    Hours/week
    2

  • JAMES CORRELL

    TRUSTEE UNTIL 12/31/24

    Total calculated
    $0
    Hours/week
    2

  • JEREMIE M AXE

    TRUSTEE AS OF 4/17/25

    Total calculated
    $0
    Hours/week
    2

  • JOAN F COKER

    TRUSTEE

    Total calculated
    $0
    Hours/week
    2

  • JOHN C CARNEY

    TRUSTEE UNTIL 1/21/25

    Total calculated
    $0
    Hours/week
    2

  • JOHN R COCHRAN

    TRUSTEE UNTIL 6/5/25

    Total calculated
    $0
    Hours/week
    2

  • JOHN W PARADEE

    TRUSTEE

    Total calculated
    $0
    Hours/week
    2

  • KATHLEEN V HAWKINS

    SECRETARY/TREASURER

    Total calculated
    $0
    Hours/week
    6

  • KENNETH C WHITNEY

    TRUSTEE

    Total calculated
    $0
    Hours/week
    2

  • MATT MEYER

    TRUSTEE AS OF 1/21/25

    Total calculated
    $0
    Hours/week
    2

  • MICHAEL R MCMULLEN

    TRUSTEE

    Total calculated
    $0
    Hours/week
    2

  • NICHOLAS M MARSINI JR

    TRUSTEE

    Total calculated
    $0
    Hours/week
    2

  • NISHA LODHAVIA

    TRUSTEE

    Total calculated
    $0
    Hours/week
    2

The first 25 listed. Compensation is as filed in Part VII: reportable pay from this organization and from related organizations, other compensation, and hours per week. The total, marked calculated, is our sum of the three dollar columns, with a blank column counted as $0; the form itself has no total. On a Form 990-EZ the columns are Part IV's instead — compensation, contributions to benefit plans, and expense account — and the total sums those. A Schedule J breakdown is as filed: base pay, bonus, other, deferred compensation and nontaxable benefits from this organization, with any from related organizations beside each, and the filer's own total. It is shown with the Part VII listing of the same name on the same return. The form gives no key between the two, so that pairing is ours, and is marked matched by us. Earlier years are each on their own filing page.

Filings

  • 2024
    Revenue
    $1,689,371,610
    Expenses
    $1,647,542,164
    Contributions
    $249,105,013
    Grants paid
    $236,487,045
  • 2023
    Revenue
    $1,663,250,801
    Expenses
    $1,603,303,670
    Contributions
    $249,279,009
    Grants paid
    $229,714,783
  • 2022
    Revenue
    $1,523,134,112
    Expenses
    $1,491,111,650
    Contributions
    $242,014,185
    Grants paid
    $261,607,716

The four totals the IRS asks for on Part I of the Form 990, as filed. A dash means the figure was not present on the return — not that it was zero.

Other returns filed

  • 2024 · 990-T

    Revenue
    not reported
    Expenses
    not reported
    Assets (EOY)
    not reported

  • 2023 · 990-T

    Revenue
    not reported
    Expenses
    not reported
    Assets (EOY)
    not reported

  • 2022 · 990-T

    Revenue
    not reported
    Expenses
    not reported
    Assets (EOY)
    not reported

Nonprofiteer parses the Form 990 only. These returns are recorded from the IRS e-file index, so their figures were extracted by that index rather than read from the return here — treat them as a different source from the filings above, not as more of the same record. A dash means the index carries no figure; Form 990-T listings carry none at all.

Grants made

The 10 largest by cash amount. The API serves every itemized grant.

Where these grants went next →

Grants received

The 10 largest by cash amount. The API serves every itemized grant.

Related organizations

From Schedule R Part II, where a filer lists the tax-exempt organizations it is related to by control. It does not record shared board members or money.

Declared on its 2024 return

Declared as related by

Other IRS files

Auto-Revocation List

Not listed. The IRS publishes this list for organizations whose exemption was automatically revoked for failing to file for three consecutive years.

Publication 78

Listed as of 10 September 2026, under deductibility PC.

These are two separate IRS files on two separate schedules, shown as published and not reconciled with each other. Neither is a statement about whether a contribution is deductible today: 19,245 organizations appear in Publication 78 while the IRS's own revocation file lists them as currently revoked, more than half of those revoked before 2019. Absence from Publication 78 is evidence of nothing, and presence is not evidence either. Verify current status with the IRS before relying on it.