New York attorney record
Jonah Louis Leider
Jonah Louis Leider is an attorney registered with the NYS Office of Court Administration (OCA) Attorney Registration Unit under bar number 6013569, admitted in 2023. The current public license status is "Currently registered" as of 2026-06-13.
Active license with no disbarment or suspension of record.
The current license status of record is active, and no disbarment or suspension is reflected in the public record we hold.
A summary of the public record — not a rating of skill, not a recommendation, not legal advice.
Experience vs. active New York attorneys
State median: 20 yrs
3 yrs admitted — more experience than ~7% of active New York attorneys.
Years since admission, active New York attorneys with a published admission year (n = 333,133). This attorney's band is highlighted.
License & registration
| Full name | Jonah Louis Leider |
|---|---|
| Bar / registration number | 6013569 |
| License status | Active official status of record: “Currently registered” |
| Admission year | 2023 |
| Law school | Osgoode Hall Law School |
| Business location | Toronto, Ontario, M5l 1a9 |
| Firm | Blake, Cassels & Graydon LLP |
| Discipline standing | No disbarment or suspension is reflected in the current public status. Itemized disciplinary orders are not yet integrated for New York; see the official source for the full record. |
Federal court activity
Federal court activity has not been compiled for this attorney yet.
Source & last updated
Source: NYS Office of Court Administration (OCA) Attorney Registration Unit — official attorney record. As of 2026-06-13 (last roster ingest).
Frequently asked questions
Is Jonah Louis Leider a licensed attorney in New York?
Jonah Louis Leider is registered with the NYS Office of Court Administration (OCA) Attorney Registration Unit under bar number 6013569. The current public license status of record is "Currently registered" as of 2026-06-13.
Has Jonah Louis Leider been disbarred or suspended?
No disbarment or suspension is reflected in Jonah Louis Leider's current public license status of record per the NYS Office of Court Administration (OCA) Attorney Registration Unit.
What is Jonah Louis Leider's bar number?
Jonah Louis Leider's New York bar/registration number is 6013569, assigned by the NYS Office of Court Administration (OCA) Attorney Registration Unit. A bar number is the most reliable way to confirm you have the right attorney, especially for common names.
When was Jonah Louis Leider admitted to practice law?
Jonah Louis Leider was admitted in 2023 — about 3 years since admission per the NYS Office of Court Administration (OCA) Attorney Registration Unit. Law school of record: Osgoode Hall Law School.
Where is Jonah Louis Leider's law office?
The NYS Office of Court Administration (OCA) Attorney Registration Unit record lists a business location of Toronto, Ontario, M5l 1a9 and the firm Blake, Cassels & Graydon LLP for Jonah Louis Leider. Phone and email are not published in the public roster.
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