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ENVIRONMENTAL LAW INSTITUTE INC

EIN 52-0901863 WASHINGTON, DC

Revenue 2023
$6,767,738
Expenses 2023
$8,568,504

Program services were 80.6% of total expenses calculated — Part IX's program-services column over total expenses, both as filed.

As filed

Subsection
03
NTEE code
C300
Classification
2800
Street
1730 M STREET NW SUITE 7

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 · 2023

As listed in Part VII of the 2023 return, in the order the filer printed them. Each return names its own; this is not a roster the organization keeps with us.

  • H Jordan Diamond

    President

    Total calculated
    $264,136
    From this org
    $251,468
    From related orgs
    $0
    Other
    $12,668
    Hours/week
    37.5

    Schedule J breakdown matched by us

    Base
    $249,228
    Bonus
    $0
    Other
    $2,240
    Deferred
    $6,154
    Nontaxable benefits
    $6,514
    Filer's total
    $264,136
  • Robert C Kirsch

    Chair

    Total calculated
    $0
    Hours/week
    1
  • Peggy Otum

    Secretary

    Total calculated
    $0
    Hours/week
    1
  • Beth Deane

    Treasurer

    Total calculated
    $0
    Hours/week
    1
  • Marisa Blackshire

    Board Member

    Total calculated
    $0
    Hours/week
    1
  • Marisa Buchanan

    Board Member

    Total calculated
    $0
    Hours/week
    1
  • RuthAnn Castro

    Board Member

    Total calculated
    $0
    Hours/week
    1
  • Nadira Clarke

    Board Member

    Total calculated
    $0
    Hours/week
    1
  • James Colopy

    Board Member

    Total calculated
    $0
    Hours/week
    1
  • Paul Davies

    Board Member

    Total calculated
    $0
    Hours/week
    1
  • James Duffy

    Board Member

    Total calculated
    $0
    Hours/week
    1
  • Mason Emnett

    Board Member

    Total calculated
    $0
    Hours/week
    1
  • Sally Fisk

    Board Member

    Total calculated
    $0
    Hours/week
    1
  • Linda French

    Board Member

    Total calculated
    $0
    Hours/week
    1
  • Juge Gregg

    Board Member

    Total calculated
    $0
    Hours/week
    1
  • Ebony Griffin-Guerrier

    Board Member

    Total calculated
    $0
    Hours/week
    1
  • Stacey Halliday

    Board Member

    Total calculated
    $0
    Hours/week
    1
  • Daniel Hemel

    Board Member

    Total calculated
    $0
    Hours/week
    1
  • Gwendolyn Keyes Fleming

    Board Member

    Total calculated
    $0
    Hours/week
    1
  • Richard Leahy

    Board Member

    Total calculated
    $0
    Hours/week
    1
  • John Lovenburg

    Board Member

    Total calculated
    $0
    Hours/week
    1
  • Raymond Ludwiszewski

    Board Member

    Total calculated
    $0
    Hours/week
    1
  • Michael Mahoney

    Board Member

    Total calculated
    $0
    Hours/week
    1
  • Roger Martella

    Board Member

    Total calculated
    $0
    Hours/week
    1
  • Brad Marten

    Board Member

    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

  • 2023
    Revenue
    $6,767,738
    Expenses
    $8,568,504
    Contributions
    $4,943,997
    Grants paid
    $0
  • 2022
    Revenue
    $8,574,690
    Expenses
    $7,494,936
    Contributions
    $6,859,111
    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

  • 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

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 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.