New York
575 Lexington Avenue, 4th Floor
New York, NY 10022



Welcome To O&S Insurance Group

Locally owned and operated for over 30 years, O&S Insurance Group delivers quality insurance solutions to individuals and businesses in New York and New Jersey. Through our strong carrier relationships, we provide the most competitive premiums in the industry.

Clients have come to know us and recognize us as trustworthy and reliable. We strive to provide the most up to date advice and products relating to the ever-changing legal landscape in the New York and New Jersey metro area. We focus on providing personalized attention and exceptional customer service to create an experience that’s difficult to find in today’s market.

O&S Insurance Group's niche markets include:

  • Residential Real Estate (Apartment Houses, Condominium Buildings & Cooperative Buildings)
  • Construction & Development (Ground Up, Renovation & Demolition) 
  • Contractors (General Contractors & Trade Contractors) 
  • Business Insurance (Restaurants, Retail, Wholesale, Manufacturers & Offices)

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Meet Our Team

Max Osa

Managing Partner

Alicia Steward

Managing Partner

Jonathan Steward

Vice President, Producer

Wanda Rivera

Accounts Director


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