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LANKENAU INSTITUTE FOR MEDICAL RESEARCH

EIN 23-2175659 RADNOR, PA

Revenue 2024
$9,978,219
Expenses 2024
$17,707,487

Program services were 84.9% of total expenses calculated — Part IX's program-services column over total expenses, both as filed.

As filed

Subsection
03
Classification
1000
Street
240 N RADNOR CHESTER RD STE170

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.

  • JOHN J LYNCH III

    EX-OFFICIO TRUSTEE

    Total calculated
    $3,302,622
    From this org
    $0
    From related orgs
    $2,611,084
    Other
    $691,538
    Hours/week
    1 + 39 related

    Schedule J breakdown matched by us

    Base
    $0 + $1,481,903 related
    Bonus
    $0 + $721,104 related
    Other
    $0 + $408,077 related
    Deferred
    $0 + $652,254 related
    Nontaxable benefits
    $0 + $39,284 related
    Filer's total
    $0 + $3,302,622 related

  • KATHLEEN GALBRAITH

    EX-OFFICIO TRUSTEE

    Total calculated
    $1,045,672
    From this org
    $0
    From related orgs
    $902,513
    Other
    $143,159
    Hours/week
    1 + 39 related

    Schedule J breakdown matched by us

    Base
    $0 + $708,623 related
    Bonus
    $0 + $193,890 related
    Other
    $0
    Deferred
    $0 + $90,300 related
    Nontaxable benefits
    $0 + $52,859 related
    Filer's total
    $0 + $1,045,672 related

  • PATRICK ROSS JR

    EX-OFFICIO TRUSTEE

    Total calculated
    $993,327
    From this org
    $0
    From related orgs
    $940,023
    Other
    $53,304
    Hours/week
    1 + 39 related

    Schedule J breakdown matched by us

    Base
    $0 + $799,523 related
    Bonus
    $0 + $130,500 related
    Other
    $0 + $10,000 related
    Deferred
    $0
    Nontaxable benefits
    $0 + $53,304 related
    Filer's total
    $0 + $993,327 related

  • JOSEPH GOBERN

    EX-OFFICIO TRUSTEE

    Total calculated
    $713,784
    From this org
    $0
    From related orgs
    $674,474
    Other
    $39,310
    Hours/week
    1 + 39 related

    Schedule J breakdown matched by us

    Base
    $0 + $585,724 related
    Bonus
    $0 + $85,500 related
    Other
    $0 + $3,250 related
    Deferred
    $0
    Nontaxable benefits
    $0 + $39,310 related
    Filer's total
    $0 + $713,784 related

  • PAUL COADY

    EX-OFFICIO TRUSTEE

    Total calculated
    $574,455
    From this org
    $0
    From related orgs
    $535,053
    Other
    $39,402
    Hours/week
    1 + 39 related

    Schedule J breakdown matched by us

    Base
    $0 + $459,364 related
    Bonus
    $0 + $12,939 related
    Other
    $0 + $62,750 related
    Deferred
    $0
    Nontaxable benefits
    $0 + $39,402 related
    Filer's total
    $0 + $574,455 related

  • GEORGE C PRENDERGAST

    PRESIDENT & EX-OFFICIO TRUSTEE

    Total calculated
    $568,941
    From this org
    $519,153
    From related orgs
    $0
    Other
    $49,788
    Hours/week
    40

    Schedule J breakdown matched by us

    Base
    $431,154
    Bonus
    $72,815
    Other
    $15,184
    Deferred
    $0
    Nontaxable benefits
    $49,788
    Filer's total
    $568,941

  • SCOTT DESSAIN

    ASSOC. PROF / HAT DIR

    Total calculated
    $273,198
    From this org
    $229,403
    From related orgs
    $0
    Other
    $43,795
    Hours/week
    40

    Schedule J breakdown matched by us

    Base
    $228,903
    Bonus
    $500
    Other
    $0
    Deferred
    $0
    Nontaxable benefits
    $43,795
    Filer's total
    $273,198

  • ELLEN HEBER-KATZ

    PROFESSOR

    Total calculated
    $223,191
    From this org
    $191,650
    From related orgs
    $0
    Other
    $31,541
    Hours/week
    40

    Schedule J breakdown matched by us

    Base
    $190,585
    Bonus
    $500
    Other
    $565
    Deferred
    $0
    Nontaxable benefits
    $31,541
    Filer's total
    $223,191

  • MELVIN REICHMAN

    SENIOR INVESTIGATOR

    Total calculated
    $211,440
    From this org
    $176,843
    From related orgs
    $0
    Other
    $34,597
    Hours/week
    40

    Schedule J breakdown matched by us

    Base
    $176,343
    Bonus
    $500
    Other
    $0
    Deferred
    $0
    Nontaxable benefits
    $34,597
    Filer's total
    $211,440

  • PETER R KOWEY

    TRUSTEE

    Total calculated
    $204,146
    From this org
    $0
    From related orgs
    $174,706
    Other
    $29,440
    Hours/week
    1 + 39 related

    Schedule J breakdown matched by us

    Base
    $0 + $170,506 related
    Bonus
    $0
    Other
    $0 + $4,200 related
    Deferred
    $0
    Nontaxable benefits
    $0 + $29,440 related
    Filer's total
    $0 + $204,146 related

  • SAMUEL DIIANNI

    TREASURER

    Total calculated
    $202,433
    From this org
    $190,178
    From related orgs
    $0
    Other
    $12,255
    Hours/week
    40

    Schedule J breakdown matched by us

    Base
    $170,058
    Bonus
    $20,120
    Other
    $0
    Deferred
    $0
    Nontaxable benefits
    $12,255
    Filer's total
    $202,433

  • Matthew Finley

    VICE PRESIDENT

    Total calculated
    $184,981
    From this org
    $163,218
    From related orgs
    $0
    Other
    $21,763
    Hours/week
    40

    Schedule J breakdown matched by us

    Base
    $162,718
    Bonus
    $500
    Other
    $0
    Deferred
    $0
    Nontaxable benefits
    $21,763
    Filer's total
    $184,981

  • JAMES MULLIN

    PROFESSOR

    Total calculated
    $174,444
    From this org
    $163,122
    From related orgs
    $0
    Other
    $11,322
    Hours/week
    40

    Schedule J breakdown matched by us

    Base
    $87,125
    Bonus
    $0
    Other
    $75,997
    Deferred
    $0
    Nontaxable benefits
    $11,322
    Filer's total
    $174,444

  • SUSAN GILMOUR

    PROFESSOR

    Total calculated
    $170,361
    From this org
    $161,047
    From related orgs
    $0
    Other
    $9,314
    Hours/week
    40

    Schedule J breakdown matched by us

    Base
    $89,175
    Bonus
    $0
    Other
    $71,872
    Deferred
    $0
    Nontaxable benefits
    $9,314
    Filer's total
    $170,361

  • PAUL B GILMAN

    TRUSTEE

    Total calculated
    $153,950
    From this org
    $153,950
    From related orgs
    $0
    Other
    $0
    Hours/week
    1

    Schedule J breakdown matched by us

    Base
    $153,950
    Bonus
    $0
    Other
    $0
    Deferred
    $0
    Nontaxable benefits
    $0
    Filer's total
    $153,950

  • JOHN WELLENBACH

    SECRETARY

    Total calculated
    $152,340
    From this org
    $122,995
    From related orgs
    $0
    Other
    $29,345
    Hours/week
    40

    Schedule J breakdown matched by us

    Base
    $122,495
    Bonus
    $500
    Other
    $0
    Deferred
    $0
    Nontaxable benefits
    $29,345
    Filer's total
    $152,340

  • Alfred W Putnam Jr

    EX-OFFICIO TRUSTEE

    Total calculated
    $0
    Hours/week
    1 + 1 related

  • ALICE D CHASE

    TRUSTEE

    Total calculated
    $0
    Hours/week
    1

  • ELIZABETH WILKINS

    TRUSTEE

    Total calculated
    $0
    Hours/week
    1 + 1 related

  • I WISTAR MORRIS

    TRUSTEE

    Total calculated
    $0
    Hours/week
    1

  • JONATHAN CHARLES FOX

    TRUSTEE

    Total calculated
    $0
    Hours/week
    1

  • LAWRENCE LIVORNESE

    EX-OFFICIO TRUSTEE

    Total calculated
    $0
    Hours/week
    1 + 1 related

  • PETER H HAVENS

    CHAIRMAN & TRUSTEE

    Total calculated
    $0
    Hours/week
    1 + 6 related

  • SARA SENIOR

    TRUSTEE

    Total calculated
    $0
    Hours/week
    1

  • AMBER SALZMAN

    TRUSTEE

    Total calculated
    $0
    Hours/week
    1

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
    $9,978,219
    Expenses
    $17,707,487
    Contributions
    $3,569,014
    Grants paid
    $0
  • 2023
    Revenue
    $10,729,900
    Expenses
    $19,922,017
    Contributions
    $4,355,105
    Grants paid
    $0
  • 2022
    Revenue
    $12,208,295
    Expenses
    $19,218,522
    Contributions
    $5,251,488
    Grants paid
    $0

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

No itemized grants to organizations. Schedule I is filed only by organizations that granted more than $5,000 to a recipient, so most filers have none.

Grants received

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.