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

Colin Christopher Ronan

Suspended

Colin Christopher Ronan is an attorney admitted to the New York State Bar in 2018, 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 Suspended.

Registration number5583984
Bar statusSuspended
Year admitted2018
Judicial departmentDepartment 2
Law schoolNew York Law School
Practice cityNew York, NY
CountyNew York
Firm / organizationBrown Brothers Harriman & Co.
Office address140 Broadway, New York, NY, 10005
Phone(212) 493-7227
Next registration dueMay 2026

About Brown Brothers Harriman & Co.

Brown Brothers Harriman & Co. (BBH) is a financial services firm that operates as a private partnership. Its origins date to 1818, and the current firm was formed in 1931 through a merger of Brown Brothers & Co. and Harriman Brothers & Co. The firm organizes its work into two business lines. Investor Services covers custody, accounting, administration, capital market services and operating model solutions. Capital Partners covers wealth management, corporate advisory and banking, investment management and private equity.

Practice areas of Brown Brothers Harriman & Co.:

Banking & Finance

These are the practice areas the organization describes on its website. They are not a statement about Colin Christopher Ronan’s own practice or any specialty certification.

View the Brown Brothers Harriman & Co. profile and its 30 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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Bar status can change at any time. For the authoritative, real-time status of Colin Christopher Ronan, confirm directly through the official New York Attorney Search using the registration number above. This record is republished from public New York State data and is provided for reference only — it is not legal advice and not an endorsement.

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