New York attorney record · Judicial Dept 3
Warren Cosman Cass
University Of Toronto alumna, admitted to the New York bar in 2014. This record's status, address, and registration history come straight from the NY Office of Court Administration.
- 2014
- Admitted
- 12
- Years in bar
- 5285127
- NY reg #
The record in one line
Admitted in 2014, Warren Cosman Cass has built 12 years of active New York practice - more tenure than 25% of the state's currently-active attorneys.
- 12 yrs
- in active practice since admission
- Active
- current bar status: "Currently registered"
- Top 75%
- by tenure among active NY attorneys
- Law school
- University Of Toronto
Data updated August 2026
What this profile tells you
Bar status & tenure
Bar number 5285127 on the New York register belongs to Warren Cosman Cass, 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 Gowling Wlg (Canada) LLP, located in Toronto Ontario M5x 1g5. 5 other attorneys share this firm affiliation in the registry. Educational background: UNIVERSITY OF TORONTO (529 registered alumni).
State context & due diligence
Warren Cosman Cass 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
12 years into an active New York practice since a 2014 admission, Warren Cosman Cass sits here on the statewide experience curve - taller bars hold more attorneys at that experience level.
12 years on the New York bar
Years since admission, all currently-active NY attorneys
12 Top 75% higher than 25% of 290,787 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 · August 2026
How Warren compares to fellow University Of Toronto alumni
Among the 349 University Of Toronto graduates in the New York register, Warren Cosman Cass is longer-tenured than 8%.
12 years vs. University Of Toronto alumni
Years since admission - 349 NY-registered alumni of this school
12 Top 92% higher than 8% of 349 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
University Of Toronto's active-bar rate
Of University Of Toronto's 529 alumni in the New York register, 74.1% currently hold "Currently registered" status, above the statewide average.
The 2014 admission class today
Of the 10,747 attorneys admitted to the New York bar in 2014, 71.5% are still "Currently registered" today, above the statewide average across all admission years.
Professional Details
- Status
- Currently registered
- Registration Number
- 5285127
- Year Admitted
- 2014 (12 yrs · mid-career)
- Judicial Department
- 3
- Next Registration
- Dec 2026
Location & Contact
- Company
- Gowling Wlg (Canada) LLP
- City
- Toronto Ontario M5x 1g5
- Phone
- (416) 862-5706
Education
Status Distribution Across the New York Bar
Warren Cosman Cass's current status, "Currently registered", places this attorney in 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.
Same firm affiliation: Gowling Wlg (Canada) LLP
Other NY-registered attorneys who share this firm name on the OCA register (not a geographic peer set).
Near-tenure University Of Toronto alumni
Fellow alumni on the NY register whose admission year is closest to 2014 (excluding same-firm colleagues above).
Same admission year (2014), other cities
NY-registered attorneys admitted in 2014 whose listed office city differs from Toronto Ontario M5x 1g5, a vintage cohort, not a neighborhood list.
Nationwide attorneys with similar admission year or city registry density
Out-of-state NY bar peers for Warren Cosman Cass with the closest admission year to 2014. Distinct from same-firm, fellow-alumni, and same-year other-city strips above.
Counts come from the NY State Office of Court Administration registration extract; peers are not a competence or practice-area ranking.
Verify This Attorney
Verify on NY Courts Attorney SearchBefore you rely on this record
Warren Cosman Cass'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 Warren Cass licensed?
Warren Cass is licensed to practice law in New York.
When was Warren Cosman Cass admitted to the bar?
Warren Cosman Cass has been on the New York bar register since 2014.
Where did Warren Cosman Cass go to law school?
Warren Cosman Cass attended UNIVERSITY OF TORONTO.
What company does Warren Cosman Cass work for?
Warren Cosman Cass is associated with Gowling Wlg (Canada) LLP in Toronto Ontario M5x 1g5.
Is Warren Cosman Cass in good standing?
Yes, Warren Cosman Cass holds active bar status ("Currently registered").
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.