Official NY OCA attorney registration data · Updated 2026 Methodology Discipline records

Mitchell Thomas Birrittella

Currently registered

Mitchell Thomas Birrittella is an attorney admitted to the New York State Bar in 2014, with a registered practice address in New York, New York. According to the New York Office of Court Administration, the current registration status on record is Currently registered.

Registration number5228127
Bar statusCurrently registered
Year admitted2014
Judicial departmentDepartment 2
Law schoolNew York Law School
Practice cityNew York, NY
CountyNew York
Firm / organizationTwo Sigma Investments, Lp
Office address100 Avenue Of The Americas, New York, NY, 10013
Phone(212) 625-5700
Next registration dueApr 2028

About Two Sigma Investments, LP

Two Sigma Investments, LP is a quantitative investment management and trading firm headquartered at 100 Avenue of the Americas in New York City. Its own website says the business applies data analysis, technology and scientific inquiry to investing, and that it was founded in 2001. Wikipedia describes it as an American hedge fund that uses artificial intelligence, machine learning and distributed computing in its trading strategies.

View the Two Sigma Investments, LP profile and its 31 registered attorneys →

Office location

Registered office address on file with the New York State Bar. Verify before visiting, as the address reflects the contact on record and may be a firm rather than a personal office.

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