New York attorney record · Judicial Dept 3
Guillermo Luis Perrone
Universidad Catolica Argentina alumna, admitted to the New York bar in 2012. This record's status, address, and registration history come straight from the NY Office of Court Administration.
- 2012
- Admitted
- 14
- Years in bar
- 5010525
- NY reg #
The record in one line
Admitted in 2012, Guillermo Luis Perrone has built 14 years of active New York practice - more tenure than 24% of the state's currently-active attorneys.
- 14 yrs
- in active practice since admission
- Active
- current bar status: "Currently registered"
- Top 76%
- by tenure among active NY attorneys
- Law school
- Universidad Catolica Argentina
Data updated May 2026
What this profile tells you
Bar status & tenure
Bar number 5010525 on the New York register belongs to Guillermo Luis Perrone, currently in active standing. 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 Rohatyn Group, located in City Of Buenos Aires. 2 other attorneys share this firm affiliation in the registry. Educational background: UNIVERSIDAD CATOLICA ARGENTINA (8 registered alumni).
State context & due diligence
Guillermo Luis Perrone is currently part of the New York bar's active cohort, a group the breakdown below sizes against the full register.
Experience vs. the active New York bar
14 years into an active New York practice since a 2012 admission, Guillermo Luis Perrone sits here on the statewide experience curve - taller bars hold more attorneys at that experience level.
14 years on the New York bar
Years since admission, all currently-active NY attorneys
14 Top 76% higher than 24% of 284,296 active NY attorneys
Each bar is a band; taller bars hold more active NY attorneys. 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 · May 2026
Universidad Catolica Argentina's active-bar rate
Of Universidad Catolica Argentina's 8 alumni in the New York register, 87.5% currently hold "Currently registered" status, above the statewide average.
Universidad Catolica Argentina alumni, active-bar rate
The 2012 admission class today
Of the 9,632 attorneys admitted to the New York bar in 2012, 69.6% are still "Currently registered" today, above the statewide average across all admission years.
Professional Details
- Status
- Currently registered
- Registration Number
- 5010525
- Year Admitted
- 2012 (14 yrs · mid-career)
- Judicial Department
- 3
- Next Registration
- Jul 2026
Location & Contact
- Company
- The Rohatyn Group
- City
- City Of Buenos Aires
- Phone
- 5491130499582
Education
Status Distribution Across the New York Bar
Guillermo Luis Perrone's current status, "Currently registered", places this attorney in the 66.2% of the 429,620-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.
Other Attorneys at The Rohatyn Group
View all attorneys at this firm →Verify This Attorney
Verify on NY Courts Attorney SearchBefore you rely on this record
Guillermo Luis Perrone's "Currently registered" listing confirms bar standing only, it is a registration fact to verify, not a verdict on quality or competence.
Frequently Asked Questions
Where is Guillermo Perrone licensed?
Guillermo Perrone is licensed to practice law in New York.
When was Guillermo Luis Perrone admitted to the bar?
Guillermo Luis Perrone has been on the New York bar register since 2012.
Where did Guillermo Luis Perrone go to law school?
Guillermo Luis Perrone attended UNIVERSIDAD CATOLICA ARGENTINA.
What company does Guillermo Luis Perrone work for?
Guillermo Luis Perrone is associated with The Rohatyn Group in City Of Buenos Aires.
Is Guillermo Luis Perrone in good standing?
Yes, Guillermo Luis Perrone holds active bar status ("Currently registered").
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.