New York attorney record · Judicial Dept 1
Aviv Siso
Thames Valley University alumna, admitted to the New York bar in 2004, registered office in Long Island City, NY. This established record's status, address, and registration history come straight from the NY Office of Court Administration.
- 2004
- Admitted
- 22
- Years in bar
- 4231908
- NY reg #
The record in one line
Aviv Siso appears in the New York attorney register with a current status of "Due to reregister within 30 days of birthday", on record since 2004 - an administrative designation rather than discipline, but confirm current standing with the state bar.
- 22 yrs
- since first admission to the bar
- Pending-renewal
- current bar status: "Due to reregister within 30 days of birthday"
- Law school
- Thames Valley University
Data updated May 2026
What this profile tells you
Bar status & tenure
Aviv Siso is registered as bar number 4231908 with the New York bar authority, carrying a current status of "Due to reregister within 30 days of birthday", a routine periodic-renewal reminder, not discipline. Registration is recorded within Judicial Department 1, the appellate division overseeing this attorney's home district.
Practice context & education
Practice address is listed under Jaguar Tulum Ventures, located in Long Island City, NY (Queens County), ZIP 11102. Educational background: THAMES VALLEY UNIVERSITY (8 registered alumni).
State context & due diligence
A "Due to reregister within 30 days of birthday" status falls outside the New York bar's active cohort for now. The breakdown below shows what share of the register that represents.
Thames Valley University's active-bar rate
Of Thames Valley University's 8 alumni in the New York register, 55.6% currently hold "Currently registered" status, below the statewide average.
Thames Valley University alumni, active-bar rate
The 2004 admission class today
Of the 8,407 attorneys admitted to the New York bar in 2004, 65.8% are still "Currently registered" today, below the statewide average across all admission years.
Professional Details
- Status
- Due to reregister within 30 days of birthday
- Registration Number
- 4231908
- Year Admitted
- 2004 (22 yrs · senior)
- Judicial Department
- 1
- Next Registration
- May 2026
Location & Contact
- Company
- Jaguar Tulum Ventures
- City
- Long Island City, NY
- County
- Queens
- ZIP Code
- 11102
- Phone
- (347) 645-2607
Education
Status Distribution Across the New York Bar
Aviv Siso's current status, "Due to reregister within 30 days of birthday", places this record outside 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.
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Aviv Siso is currently listed as "Due to reregister within 30 days of birthday", treat that as a registration fact to confirm, not a verdict on quality.
Frequently Asked Questions
Where is Aviv Siso licensed?
Aviv Siso is licensed to practice law in New York.
When was Aviv Siso admitted to the bar?
Aviv Siso was admitted to the bar in 2004.
Where did Aviv Siso go to law school?
Aviv Siso attended THAMES VALLEY UNIVERSITY.
What company does Aviv Siso work for?
Aviv Siso is associated with Jaguar Tulum Ventures in Long Island City, NY.
Is Aviv Siso in good standing?
Not currently, Aviv Siso's listed status is "Due to reregister within 30 days of birthday", not active standing. Confirm current status with the state bar.
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.