- Revenue 2024
- $5,751,841
- Expenses 2024
- $8,147,207
Program services were 76.4% of total expenses calculated — Part IX's program-services column over total expenses, both as filed.
As filed
- Subsection
- 03
- Classification
- 2800
- Street
- 85 BROAD STREET
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).
Group exemption
The central organization of an IRS group exemption (group number 9246), covering 8 subordinate organizations. matched by us
The IRS lists each organization's group exemption number; we match a subordinate to its central organization by that number and the affiliation code the IRS assigns.
-
ORLANDO SECTION
ILLUMINATING ENGINEERING SOCIETY EIN 59-2977772 ORLANDO, FL
-
KANSAS CITY SECTION
ILLUMINATING ENGINEERING SOCIETY EIN 43-1627347 SMITHVILLE, MO
-
ST LOUIS SECTION
ILLUMINATING ENGINEERING SOCIETY EIN 36-3671367 ST LOUIS, MO
-
GROUP RETURN
ILLUMINATING ENGINEERING SOCIETY EIN 13-3783694 NEW YORK, NY
-
NYC SECTION
ILLUMINATING ENGINEERING SOCIETY EIN 13-3541307 NEW YORK, NY
-
PORTLAND MAINE SECTION
ILLUMINATING ENGINEERING SOCIETY EIN 01-0451903 NEW YORK, NY
-
OKLAHOMA CITY SEC
ILLUMINATING ENGINEERS SOCIETY EIN 73-1396825 OKLAHOMA CITY, OK
-
MILWAUKEE SEC HAMMEL GREEN & ABRHMS
ILLUMINATING ENGINEERING SOCIETY EIN 39-1745892 MILWAUKEE, WI
Mission and programs · 2024
Mission
THE ILLUMINATING ENGINEERING SOCIETY ("IES") SEEKS TO IMPROVE THE LIGHTING ENVIRONMENT BY BRINGING TOGETHER THOSE WITH LIGHTING KNOWLEDGE AND BY TRANSLATING THAT KNOWLEDGE INTO ACTIONS THAT BENEFIT THE PUBLIC.
Activities or mission (Part I)
SEE SCHEDULE O
-
EDUCATIONAL CONFERENCES: SEE SCHEDULE O
Expenses $2,546,389 · Revenue $2,358,288
-
STANDARDS, EDUCATION, TECHNICAL COMMITTEES: SEE SCHEDULE O
Expenses $1,733,196 · Revenue $1,044,890
-
MEMBERSHIP: SEE SCHEDULE O
Expenses $1,943,502 · Grants $33,605 · Revenue $34,871
As filed on the 2024 return. The filer continues this part on Schedule O, which is not shown here.
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.
-
Billy TubbBILLY TUBB
PRESIDENT
- Total calculated
- $0
- Hours/week
- 3
-
Frank Agraz Lc IesFRANK AGRAZ LC IES
PAST PRESIDENT
- Total calculated
- $0
- Hours/week
- 3
-
Wilson Daulc Ies Leed ApWILSON DAULC IES LEED AP
VICE PRESIDENT
- Total calculated
- $0
- Hours/week
- 3
-
Ira RothmanIRA ROTHMAN
TREASURER
- Total calculated
- $0
- Hours/week
- 3
-
Scotty Hutto PESCOTTY HUTTO PE
DIRECTOR
- Total calculated
- $0
- Hours/week
- 3
-
Tanya Hernandez PE LcTANYA HERNANDEZ PE LC
DIRECTOR
- Total calculated
- $0
- Hours/week
- 3
-
Javier VillasenorJAVIER VILLASENOR
DIRECTOR
- Total calculated
- $0
- Hours/week
- 3
-
Kelly Seeger Lc Well ApKELLY SEEGER LC WELL AP
DIRECTOR
- Total calculated
- $0
- Hours/week
- 3
-
Dr Amardeep Dugar Iald Fisle FsllDR AMARDEEP DUGAR IALD FISLE FSLL
DIRECTOR
- Total calculated
- $0
- Hours/week
- 3
-
Michael MyerMICHAEL MYER
DIRECTOR
- Total calculated
- $0
- Hours/week
- 3
-
Jeremy Maxie PE Lc Rcdd Iaei BJEREMY MAXIE PE LC RCDD IAEI B
DIRECTOR
- Total calculated
- $0
- Hours/week
- 3
-
Rebecca Becky StuartREBECCA BECKY STUART
DIRECTOR
- Total calculated
- $0
- Hours/week
- 3
-
Kelly OconnorKELLY OCONNOR
DIRECTOR
- Total calculated
- $0
- Hours/week
- 3
-
Jared Smith Peng Lc Ies Leed ApJARED SMITH PENG LC IES LEED AP
DIRECTOR
- Total calculated
- $0
- Hours/week
- 3
-
Colleen HarperCOLLEEN HARPER
EXECUTIVE DIRECTOR & CEO
- Total calculated
- $322,930
- From this org
- $270,000
- From related orgs
- $0
- Other
- $52,930
- Hours/week
- 35
Schedule J breakdown matched by us
- Base
- $257,500
- Bonus
- $12,500
- Other
- $0
- Deferred
- $16,200
- Nontaxable benefits
- $36,730
- Filer's total
- $322,930
-
Olga LoukinaOLGA LOUKINA
CHIEF FINANCIAL OFFICER
- Total calculated
- $268,255
- From this org
- $220,000
- From related orgs
- $0
- Other
- $48,255
- Hours/week
- 35
Schedule J breakdown matched by us
- Base
- $205,000
- Bonus
- $15,000
- Other
- $0
- Deferred
- $13,200
- Nontaxable benefits
- $35,055
- Filer's total
- $268,255
-
Brienne WillcockBRIENNE WILLCOCK
DIRECTOR OF EDUCATION & STANDARDS
- Total calculated
- $197,526
- From this org
- $174,250
- From related orgs
- $0
- Other
- $23,276
- Hours/week
- 35
Schedule J breakdown matched by us
- Base
- $174,250
- Bonus
- $0
- Other
- $0
- Deferred
- $10,455
- Nontaxable benefits
- $12,821
- Filer's total
- $197,526
-
Graham KirkGRAHAM KIRK
DIRECTOR OF MARKETING & BUSINESS DEVELOPMENT
- Total calculated
- $199,897
- From this org
- $164,000
- From related orgs
- $0
- Other
- $35,897
- Hours/week
- 35
Schedule J breakdown matched by us
- Base
- $164,000
- Bonus
- $0
- Other
- $0
- Deferred
- $9,840
- Nontaxable benefits
- $26,057
- Filer's total
- $199,897
-
Klysha RossKLYSHA ROSS
DIRECTOR OF EVENT OPERATIONS
- Total calculated
- $159,237
- From this org
- $148,625
- From related orgs
- $0
- Other
- $10,612
- Hours/week
- 35
Schedule J breakdown matched by us
- Base
- $148,625
- Bonus
- $0
- Other
- $0
- Deferred
- $8,918
- Nontaxable benefits
- $1,694
- Filer's total
- $159,237
-
Patricia McGillicuddyPATRICIA MCGILLICUDDY
SENIOR MANAGER OF TECHNICAL CONTENT
- Total calculated
- $163,146
- From this org
- $145,466
- From related orgs
- $0
- Other
- $17,680
- Hours/week
- 35
Schedule J breakdown matched by us
- Base
- $145,466
- Bonus
- $0
- Other
- $0
- Deferred
- $8,728
- Nontaxable benefits
- $8,952
- Filer's total
- $163,146
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, and on a Form 990-PF Part VIII's — 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
- $5,751,841
- Expenses
- $8,147,207
- Contributions
- $1,244,706
- Grants paid
- $33,605
-
2023
- Revenue
- $3,821,163
- Expenses
- $4,376,298
- Contributions
- $693,484
- Grants paid
- $7,102
-
2022
- Revenue
- $4,676,147
- Expenses
- $7,106,187
- Contributions
- $1,383,147
- Grants paid
- $157,638
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
-
2021 · 990
- Revenue
- $5,226,377
- Expenses
- $8,408,326
- Assets (EOY)
- $12,308,112
-
2021 · 990-T
- Revenue
- not reported
- Expenses
- not reported
- Assets (EOY)
- not reported
-
2020 · 990
- Revenue
- $4,316,223
- Expenses
- $6,441,858
- Assets (EOY)
- $17,570,953
-
2020 · 990-T
- Revenue
- not reported
- Expenses
- not reported
- Assets (EOY)
- not reported
-
2019 · 990
- Revenue
- $5,095,869
- Expenses
- $8,661,589
- Assets (EOY)
- $18,835,076
Nonprofiteer parses Forms 990, 990-EZ and 990-PF, in a window of recent tax years. 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
No itemized grant names this organization as a recipient. Only grants over $5,000 are itemized, and only by filers of the full Form 990.
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
-
ILLUMINATING ENGINEERING SOCIETY
On its 2023 return
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 11 November 2026, under deductibility GROUP.
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.
What this page reflects
The registration facts above come from the IRS Business Master File published 9 November 2026 and read 9 November 2026, for every organization at once. Returns through tax year 2024, the newest we have parsed for this organization.