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

Siena Byass Blake Colegrave

Suspended

Siena Byass Blake Colegrave is an attorney admitted to the New York State Bar in 2014, with a registered practice address in Boston, New York. According to the New York Office of Court Administration, the current registration status on record is Suspended.

Registration number5292412
Bar statusSuspended
Year admitted2014
Judicial departmentDepartment 3
Law schoolBoston University
Practice cityBoston, NY
Firm / organizationBingham Mccutchen Llp
Office address1 Federal St., Boston, NY, 02110
Phone(617) 951-8217
Next registration dueMar 2026

About Bingham McCutchen LLP

Bingham McCutchen LLP was a global law firm that had its origins in Boston in 1891. At its height it had roughly 850 attorneys in nine US offices and five international offices. Its growth came through mergers, including a 2001 combination with a New York City firm and a 2002 merger with a San Francisco firm. In November 2014 most of its partners and lawyers agreed to join the Philadelphia-based firm Morgan, Lewis & Bockius, and the Bingham name ceased to be used for legal services. Wikipedia records the firm's cessation of operations in late 2015.

Practice areas of Bingham McCutchen LLP:

Antitrust & Competition Bankruptcy & Restructuring Securities & Capital Markets Commercial Litigation Corporate & M&A Banking & Finance

These are the practice areas the organization describes on its website. They are not a statement about Siena Byass Blake Colegrave’s own practice or any specialty certification.

View the Bingham McCutchen LLP profile and its 6 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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