Cohen, Weiss and Simon LLP

About Cohen, Weiss and Simon LLP

Cohen, Weiss and Simon LLP is a New York law firm that represents labor unions, union-affiliated benefit plans, individual employees and plaintiffs in employment class actions. Its origins date to the 1930s, when Samuel J. Cohen and Edward C. Maguire combined their practices, and Henry Weiss and Bruce Simon later joined as partners. The firm's early work includes a 1942 Supreme Court decision that protected bakery workers' picketing rights.

The firm's core practices include labor union representation, employee benefits, bankruptcy and restructuring, discrimination and harassment prevention, individual employment matters and workplace litigation. It also serves clients in sectors such as public sector, health care, entertainment and communications. In New York, the firm lists a single office at 909 Third Avenue, 12th Floor, in Manhattan, and its published telephone number is 212-563-4100.

Practice areas

Areas of work that Cohen, Weiss and Simon LLP describes on its own website. They describe the organization as a whole, not the practice of any individual attorney listed below.

Organization profile based on its official website and public sources (reviewed October 29, 2026). Attorney list from the New York State Unified Court System registration data. Not affiliated with Cohen, Weiss and Simon LLP.

Registered attorneys

Registration status can change at any time. Confirm any attorney's current status through the official New York Attorney Search.