- Revenue 2025
- $11,638,779
- Expenses 2025
- $5,210,526
Program services were 65.6% of total expenses calculated — Part IX's program-services column over total expenses, both as filed.
As filed
- Subsection
- 03
- NTEE code
- Q200
- Classification
- 1000
- Street
- 350 MADISON AVENUE 24TH FLOOR
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).
Mission and programs · 2025
Mission
SEE SCHEDULE O.
Activities or mission (Part I)
STRENGTHENING THE BONDS OF AWARENESS, UNDERSTANDING & COOPERATION BETWEEN THE US & KOREA.
-
MEDIA: SEE SCHEDULE O.
Expenses $851,782
-
BUSINESS AND ECONOMICS: SEE SCHEDULE O.
Expenses $670,885 · Grants $2,300 · Revenue $9,843
-
EDUCATION: SEE SCHEDULE O.
Expenses $604,680 · Grants $22,000 · Revenue $289,332
-
POLICY: IN 2025, KOREA SOCIETY'S POLICY PROGRAMS NAVIGATED A YEAR OF PROFOUND GEOPOLITICAL SHIFTS, PROVIDING ESSENTIAL CLARITY AND CREDIBLE INSIGHTS ON THE U.S.-REPUBLIC OF KOREA (ROK) RELATIONSHIP. A DEFINING HIGHLIGHT OF THE YEAR WAS THE VAN FLEET POLICY FORUM, HOSTED AT THE ATLANTIC COUNCIL'S D.C. OFFICE IN PARTNERSHIP WITH THE INDO-PACIFIC SECURITY INITIATIVE. THROUGHOUT THE YEAR, THE SOCIETY'S POLICY TEAM CARRIED OUT LONG-FORM POLICY PROGRAMS AND ENGAGING SHORT-FORM MEDIA FEATURING EXPERT SPEAKERS TOUCHING ON A RANGE OF TOPICS FROM GEOECONOMICS TO DIPLOMACY. THE KIM KOO PROFESSIONAL SERIES REMAINED A CORNERSTONE OF OUR NEW YORK PROGRAMMING, CONVENING BUSINESS, NONPROFIT, ACADEMIC, AND MEDIA PROFESSIONALS FOR SIX SPECIALIZED ROUNDTABLES ON TOPICS RANGING FROM MARITIME SHIPBUILDING COOPERATION TO U.S.-KOREA-JAPAN TRILATERAL RELATIONS. THE SOCIETY HONORED U.S. VETERANS WITH AN ANNUAL ARMISTICE DAY SALUTE TO AMERICAN AND KOREAN AMERICAN VETERANS OF THE KOREAN WAR.TOTAL NUMBER OF PROGRAMS: 27REGISTRANTS FOR ALL PROGRAMS: 5,452YOUTUBE VIEWS FOR ALL PROGRAMS: 118,984PODCAST DOWNLOADS FOR ALL PROGRAMS: 16,747ARTS AND CULTURE: IN 2025, THE ARTS & CULTURE DEPARTMENT CONTINUED ITS MISSION TO PROMOTE THE EXCELLENCE AND DIVERSITY OF KOREAN AND KOREAN-AMERICAN ARTISTS, PERFORMERS, AUTHORS, AND OTHER PROFESSIONALS WITHIN THE ARTS AND CULTURE SECTOR. THIS WAS ACHIEVED BY A VARIETY OF EXHIBITIONS AND PROGRAMS OFFERED BOTH IN-PERSON AND ONLINE. BY PROVIDING NUMEROUS, TARGETED PROGRAMS TO CATER TO DIVERSE INTERESTS AND TASTES, THE ARTS & CULTURE DEPARTMENT SUCCESSFULLY ATTRACTED NEW DEMOGRAPHICS AND AUDIENCES. FURTHERMORE, THESE EFFORTS RAISED THE EXPOSURE AND AWARENESS OF KOREAN ARTS AND CULTURE AMONG ENGLISH-SPEAKING AUDIENCES WHILE PROVIDING A VITAL PLATFORM FOR KOREAN, KOREAN-BORN, AND ARTISTS OF KOREAN DESCENT TO SHOWCASE THEIR WORK. NOTABLE PARTICIPANTS INCLUDED ILYON WOO, THE PULITZER-PRIZE WINNING AUTHOR; SARAH AHN AND NAMSOON AHN, THE AUTHORS OF THE NEW YORK TIMES BESTSELLING COOKBOOK UMMA: A KOREAN MOM'S KITCHEN WISDOM AND 100 FAMILY RECIPES; AND LEE CHANG-DONG, THE CELEBRATED KOREAN AUTEUR.TOTAL NUMBER OF PROGRAM: 38TOTAL REGISTRATIONS [IN-PERSON & ONLINE]: 5,031YOUTUBE VIEWS FOR PROGRAMS: 20,629THE CONGRESSIONAL STUDY GROUP ON KOREA (CGSK), LAUNCHED IN FEBRUARY 2018 WITH THE U.S. ASSOCIATION OF FORMER MEMBERS OF CONGRESS (FMC), ORGANIZES AN ANNUAL STUDY TOUR TO KOREA FOR MEMBERS OF CONGRESS TO DISCUSS KEY U.S.-ROK ISSUES WITH SENIOR KOREAN OFFICIALS. THE SIXTH ANNUAL MEMBER OF CONGRESS STUDY TOUR WAS SUCCESSFULLY COMPLETED IN APRIL 2025 BY FMC IN COLLABORATION WITH THE KOREA SOCIETY. SEVEN MEMBERS OF CONGRESS, INCLUDING ONE CGSK CO-CHAIR AND SIX OTHER REPRESENTATIVES (THREE DEMOCRATS, THREE REPUBLICANS), MET WITH KOREA'S MINISTER OF FOREIGN AFFAIRS AND OTHER HIGH-LEVEL OFFICIALS AS WELL AS KEY KOREAN BUSINESSES AND PARTNERS DURING THE WEEK IN SEOUL AND NEARBY SITES.
Expenses $1,292,691 · Grants $250,000
As filed on the 2025 return. The filer continues this part on Schedule O, which is not shown here.
Officers and directors · 2025
As listed in Part VII of the 2025 return, in the order the filer printed them. Each return names its own; this is not a roster the organization keeps with us.
-
Kathleen StephensKATHLEEN STEPHENS
CHAIR
- Total calculated
- $0
- Hours/week
- 2
-
Walter SharpWALTER SHARP
SECRETARY
- Total calculated
- $0
- Hours/week
- 2
-
Young ChoiYOUNG CHOI
TREASURER
- Total calculated
- $0
- Hours/week
- 2
-
Michael BurkeMICHAEL BURKE
DIRECTOR
- Total calculated
- $0
- Hours/week
- 2
-
Victor ChaVICTOR CHA
DIRECTOR
- Total calculated
- $0
- Hours/week
- 2
-
Jun ChoiJUN CHOI
DIRECTOR
- Total calculated
- $0
- Hours/week
- 2
-
Philip GoldbergPHILIP GOLDBERG
DIRECTOR
- Total calculated
- $0
- Hours/week
- 2
-
Harry HarrisHARRY HARRIS
DIRECTOR
- Total calculated
- $0
- Hours/week
- 2
-
Sandor HauSANDOR HAU
DIRECTOR
- Total calculated
- $0
- Hours/week
- 2
-
Hy HetheringtonHY HETHERINGTON
DIRECTOR
- Total calculated
- $0
- Hours/week
- 2
-
Mike JooMIKE JOO
DIRECTOR
- Total calculated
- $0
- Hours/week
- 2
-
Pious JungPIOUS JUNG
DIRECTOR
- Total calculated
- $0
- Hours/week
- 2
-
Abraham KimABRAHAM KIM
DIRECTOR
- Total calculated
- $30,000
- From this org
- $30,000
- From related orgs
- $0
- Other
- $0
- Hours/week
- 2
-
Anthony KimANTHONY KIM
DIRECTOR
- Total calculated
- $0
- Hours/week
- 2
-
Theodore KwonTHEODORE KWON
DIRECTOR
- Total calculated
- $0
- Hours/week
- 2
-
Jun Bong LeeJUN BONG LEE
DIRECTOR
- Total calculated
- $0
- Hours/week
- 2
-
Kevin LeeKEVIN LEE
DIRECTOR
- Total calculated
- $0
- Hours/week
- 2
-
Mark LippertMARK LIPPERT
DIRECTOR
- Total calculated
- $0
- Hours/week
- 2
-
Tami OverbyTAMI OVERBY
DIRECTOR
- Total calculated
- $0
- Hours/week
- 2
-
Michael WoodsMICHAEL WOODS
DIRECTOR
- Total calculated
- $0
- Hours/week
- 2
-
Jj YuJJ YU
DIRECTOR
- Total calculated
- $0
- Hours/week
- 2
-
Thomas J ByrneTHOMAS J BYRNE
PRESIDENT AND CEO
- Total calculated
- $321,297
- From this org
- $303,063
- From related orgs
- $0
- Other
- $18,234
- Hours/week
- 40
Schedule J breakdown matched by us
- Base
- $303,063
- Bonus
- $0
- Other
- $0
- Deferred
- $18,234
- Nontaxable benefits
- $0
- Filer's total
- $321,297
-
Hae Kyung AhnHAE KYUNG AHN
SENIOR ADVISOR OF OUTREACH
- Total calculated
- $153,989
- From this org
- $131,839
- From related orgs
- $0
- Other
- $22,150
- Hours/week
- 40
Schedule J breakdown matched by us
- Base
- $126,839
- Bonus
- $5,000
- Other
- $0
- Deferred
- $7,706
- Nontaxable benefits
- $14,444
- Filer's total
- $153,989
-
Hyun ChoHYUN CHO
FINANCIAL CONTROLLER
- Total calculated
- $133,399
- From this org
- $125,511
- From related orgs
- $0
- Other
- $7,888
- Hours/week
- 40
-
Jungha OhJUNGHA OH
SENIOR DIRECTOR OF ARTS & CULTURE
- Total calculated
- $113,100
- From this org
- $106,875
- From related orgs
- $0
- Other
- $6,225
- Hours/week
- 40
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, 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
-
2025
- Revenue
- $11,638,779
- Expenses
- $5,210,526
- Contributions
- $2,765,381
- Grants paid
- $274,300
-
2024
- Revenue
- $3,612,162
- Expenses
- $3,984,029
- Contributions
- $2,324,032
- Grants paid
- $18,000
-
2023
- Revenue
- $3,540,827
- Expenses
- $3,755,584
- Contributions
- $2,347,670
- Grants paid
- $246,086
-
2022
- Revenue
- $5,439,144
- Expenses
- $3,476,977
- Contributions
- $3,238,679
- Grants paid
- $240,781
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
-
2021 · 990
- Revenue
- $3,688,770
- Expenses
- $2,989,793
- Assets (EOY)
- $30,574,587
-
2020 · 990
- Revenue
- $3,566,882
- Expenses
- $2,928,001
- Assets (EOY)
- $27,780,256
-
2019 · 990
- Revenue
- $3,599,558
- Expenses
- $2,906,161
- Assets (EOY)
- $26,318,183
-
2018 · 990
- Revenue
- $2,514,618
- Expenses
- $2,825,740
- Assets (EOY)
- $23,988,934
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
-
FORMER MEMEBERS OF CONGRESS (FMC)
$250,000
2025 TO SUPPORT THE CONGRESSIONAL STUDY GROUP ON KOREA
-
FORMER MEMEBERS OF CONGRESS (FMC)
$234,086
2023 TO SUPPORT THE CONGRESSIONAL STUDY GROUP ON KOREA
-
FORMER MEMEBERS OF CONGRESS (FMC)
$120,781
2022 TO SUPPORT THE CONGRESSIONAL STUDY GROUP ON KOREA
-
$100,000
2022 TO SUPPORT US-ROK ALLLIANCE STUDY
-
$20,000
2022 TO SUPPORT ASIAN STUDIES CENTER
Grants received
-
2022 For grant recipient's exempt purposes
-
2023 For grant recipient's exempt purposes
-
DONOR ADVISED CHARITABLE GIVING
$10,000
2023 INTERNATIONAL, FOREIGN AFFAIRS
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 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.
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 2025, the newest we have parsed for this organization.