One Source. Limitless Solutions.
For Business. For Home. For Life.

The NIA Group is a Marsh & McLennan Agency LLC company, a wholly owned subsidiary of Marsh, the world's largest insurance broker.  At The NIA Group, we create customized insurance and financial solutions that fit your unique needs and make it possible for you, your company, your employees and your family to flourish in business, at home and in life. Our 500 insurance and financial services professionals, employed at NIA offices throughout New York, New Jersey, Connecticut and Florida, are passionate about their work and highly dedicated to delivering the very best in client service.

Passion. Responsiveness. Trust. Fairness. Excellence. Our commitment to these virtues is why we are proudly celebrating our 80th year in business and why 10,000 businesses and 40,000 individuals throughout the country are NIA clients. It’s how NIA has become the largest privately held insurance and financial services brokerage firm in the New York metropolitan area— and the 25th largest nationwide.

Get started with The NIA Group today.