New York attorney record · Judicial Dept 3
Seong Su An
Columbia alumna, admitted to the New York bar in 2005. This established record's status, address, and registration history come straight from the NY Office of Court Administration.
- 2005
- Admitted
- 21
- Years in bar
- 4309514
- NY reg #
The record in one line
Seong Su An carries a "Delinquent" status on the New York bar register, on record since 2005 - confirm the exact standing and any discipline history directly with the state bar before engaging.
- 21 yrs
- since first admission to the bar
- Suspended
- current bar status: "Delinquent"
- Law school
- Columbia
Data updated August 2026
What this profile tells you
Bar status & tenure
Seong Su An is registered as bar number 4309514 with the New York bar authority, carrying a current status of "Delinquent", suspended or delinquent, verify terms with the bar before engaging. Registration is recorded within Judicial Department 3, the appellate division overseeing this attorney's home district.
Practice context & education
Practice address is listed under The Supreme Prosecutors' Office 1310h0, located in Seoul 137-730. Educational background: COLUMBIA (5,610 registered alumni).
State context & due diligence
A "Delinquent" status falls outside the New York bar's active cohort. The breakdown below shows what share of the register that represents, and how to verify current standing directly with the state bar.
How Seong compares to fellow Columbia alumni
Among the 2,448 Columbia graduates in the New York register, Seong Su An is longer-tenured than 15%.
21 years vs. Columbia alumni
Years since admission - 2,448 NY-registered alumni of this school
21 Top 85% higher than 15% of 2,448 fellow alumni
Each bar is a band; taller bars hold more fellow alumni. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
Source NY Office of Court Administration, Attorney Registration · August 2026
Columbia's active-bar rate
Of Columbia's 5,610 alumni in the New York register, 48.8% currently hold "Currently registered" status, below the statewide average.
Columbia alumni, active-bar rate
The 2005 admission class today
Of the 8,525 attorneys admitted to the New York bar in 2005, 85.6% are still "Currently registered" today, above the statewide average across all admission years.
Professional Details
- Status
- Delinquent
- Registration Number
- 4309514
- Year Admitted
- 2005 (21 yrs · senior)
- Judicial Department
- 3
- Next Registration
- Mar 2027
Location & Contact
- Company
- The Supreme Prosecutors' Office 1310h0
- City
- Seoul 137-730
- Phone
- +82-10-9129-9369
Education
Status Distribution Across the New York Bar
Seong Su An's current status, "Delinquent", places this record outside the 67.2% of the 432,625-attorney New York register currently marked active.
Full statewide breakdown & source note
Source: NY Office of Court Administration, Attorney Registrations. Status counts reflect the latest reporting cycle. Bar status confirms registration only; it does not imply competence, specialty fit, or freedom from complaints.
Near-tenure Columbia alumni
Fellow alumni on the NY register whose admission year is closest to 2005 (excluding same-firm colleagues above).
Same admission year (2005), other cities
NY-registered attorneys admitted in 2005 whose listed office city differs from Seoul 137-730, a vintage cohort, not a neighborhood list.
Verify This Attorney
Verify on NY Courts Attorney SearchBefore you rely on this record
Seong Su An carries a "Delinquent" status. Verify the exact scope and dates of this action directly with the state bar before acting on it.
Frequently Asked Questions
Where is Seong An licensed?
Seong An is licensed to practice law in New York.
When was Seong Su An admitted to the bar?
Seong Su An was admitted to the bar in 2005.
Where did Seong Su An go to law school?
Seong Su An attended COLUMBIA.
What company does Seong Su An work for?
Seong Su An is associated with The Supreme Prosecutors' Office 1310h0 in Seoul 137-730.
Is Seong Su An in good standing?
No, Seong Su An carries a "Delinquent" status, not active standing. Confirm the exact scope directly with the state bar before engaging.
Cite this page & disclosure
Sourced from the NY Office of Court Administration, informational only, not legal advice. Full disclosure.
Read our methodology - how this data is sourced, computed, and verified.