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Governance Register
US nonprofit · EIN 911701540 · Mercer Island, WAiSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 911701540) - NTEE activity code, address.Board and officers IRS Form 990 annual filings, Part VII (directors, trustees, officers, key employees), read year by year to observe time served.Latest return IRS Form 990 series e-file data - 990 for the year to 31 July 2025: assets, liabilities, staff, website, telephone, pay.Finances by year IRS Form 990 e-file data - total revenue and total expenses by tax year.Renewal outlook Computed by Governance Register from the observed filing history and filed revenue. Not a statement that the organisation is recruiting.Deductibility IRS Publication 78 data (code PC), downloaded 18 October 2026.Licence US Federal Government public domain.How we handle data

United Seattle & Bellevue Korean School's network

17 people6 organisationsi17 people and 6 organisations on this map.The large node is the subject of this page. Solid lines are what the register itself records (17). Violet dotted lines (17) are likely: the same full name sits on the current board of another organisation in the same register and region. Form 990 filings give names without a person identifier; SEC insider filings carry a CIK. It may be a different person.

The board

17 listediTime on the board is observed from the annual filings: the IRS files no appointment date, so the bar counts years from the first filing the person appears on - a lower bound, not a filed start date. Names are exactly as filed. The IRS publishes no person identifier, so this edition does not yet link a person across organisations in the tables. The network map shows same-name matches as likely links only, never as confirmed.Time served and departures are observed across annual filings. Observed time served is a lower bound - a member may have joined before the first year on record. The organisation reported 17 voting members of its governing body on its latest Form 990 Part VI, which matches the board listed here.
NameRole as filedSinceOn the board
Buwon YoonDirector2025
1 yr
JAE Hoon KimDirector2018
8 yrs
Jason LeeDirector2018
8 yrs
Jennifer Y SohnPresident2018
8 yrs
Jisun KimTreasurer2025
1 yr
Jiyon KimPreschool Di2025
1 yr
Joshua LeeVice Preside2023
3 yrs
JUN RIM ParkDirector2020
6 yrs
Kevin Y ChaeVice Chair B2018
8 yrs
Lily KODirector2025
1 yr
Sean HK KimDirector2018
8 yrs
Seung J ChoungDirector2018
8 yrs
Sook K KimDirector2025
1 yr
TAI K YounDirector2018
8 yrs
Will Eunku ChungAcademic Dir2018
8 yrs
WON SUP LEEDirector2018
8 yrs
Yong TAE BAEIt Director2025
1 yr
Under 5 years5 to 6 years6 years or moreShow all 17 →

Officers and senior leadership

2 listediNamed in Part VII as officers, key employees or highest-compensated staff - not board members, shown for completeness.
NameTitle as filedOn the filings
JUN RIM ParkSeattle Principal2018
Sera LeeBellevue Principal2018

Pay and hours

year to 31 July 2025iFrom Part VII of the Form 990: compensation reported for each officer, director, trustee, key employee and highest-paid staff member, and the average hours a week they report. Most board members are unpaid; a blank means nothing was reported. Pay from related organisations is shown separately.
NameTitle as filedHours a weekPay from the organisationRelated organisationsOther
Jennifer Y SohnPresident20$0
Joshua LeeVice Preside10$0
Jisun KimTreasurer10$0
Will Eunku ChungAcademic Dir10$0
Yong Tae BaeIt Director10$0
Jae Hoon KimDirector10$0
Buwon YoonDirector10$0
Sean Hk KimDirector10$0
Won Sup LeeDirector10$0
Jason LeeDirector10$0
Jun Rim ParkDirector10$0
Kevin Y ChaeVice Chair B10$0
Tai K YounDirector10$0
Sook K KimDirector10$0
Seung J ChoungDirector10$0
Lily KoDirector10$0
Jiyon KimPreschool Di30$0

No pay was reported for anyone in Part VII on this return.

About

Legal name
United Seattle & Bellevue Korean School
EIN
911701540
Address
5619 W Mercer Way, Mercer Island, WA, 98040-4840
State
Washington
Mission
To provide enhanced services to those who want to learn the korean language. (as filed on the Form 990)
Activity (NTEE)
A74Z Arts, culture and humanities
IRS classification
501(c)03 (tax-exempt under section 501(c)(3) where shown)
Classified purpose
Arts, Culture & Humanities
Size band
5 (IRS master file code)
Formed
1999
Principal officer
Jisun Kim (as named on the Form 990)
IRS ruling date
1 April 1998
Status
Code 01 (unconditional exemption)
Form 990 filings on record
7, latest 2025
IRS Publication 78
PC (contributions deductible)

Most connected

Longest observed on the filings

≥8years on the filingsJAE Hoon Kim
≥8years on the filingsJason Lee
≥8years on the filingsJennifer Y Sohn
≥8years on the filingsKevin Y Chae

Latest return

year to 31 July 2025iFigures from the newest Form 990 or 990-EZ in the IRS e-file releases of 2025 and 2026, for the year ending 31 July 2025. US dollars, as filed.
Total assets
$746k
Total liabilities
$5k
Net assets or fund balances
$741k
Contributions and grants received
$186k
Program service revenue
$746k
Employees
77

Filed finances

1 yeariTotals as filed on the IRS Form 990 (revenue and expenses), by tax year.
Tax yearTotal revenueTotal expensesSurplus or deficit
2023$847k$808k$40k

As filed on the IRS Form 990. US dollars.