Sigma Insurance Brokerage, Inc.

Affordable Insurance Plans from a Wide Selection of Over 100 Providers

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Popular Services

General Liability

Workers Comp

Commercial Auto

All Services

At Sigma Insurance, we are committed to delivering expert insurance advice, solutions, and services to businesses in 23 states across the U.S. Located in the bustling center of New York City, our team of insurance specialists is dedicated to forming meaningful connections with our clients, ensuring every encounter is satisfying.

Effective risk management can only be accomplished through meaningful connections and comprehensive understanding.

Sigma Insurance Brokerage

Sigma Insurance Brokerage is a leading general insurance agency dedicated to catering to the insurance requirements of commercial enterprises, entities, holding firms, and their affiliated individuals.
Established in 1995, we’ve been championing the needs of our clients for more than two decades.

Adaptable Insurance for an Evolving Landscape

Our Core Values

We strive to stand apart from the competition by designing tailored solutions for discerning clients. We recognize that no single approach can suit everyone’s unique needs.


Business Moves Fast

Sigma Insurance equips you with the advanced technology and resources you need to outperform your competitors.

In-Depth Assessment

Risk Assessment

Specializing in commercial insurance, Sigma Insurance has the expertise to comprehend the specific risks your business faces.


A Quarter Century, Actually

Our cadre of underwriters brings extensive industry know-how to fully grasp the unique requirements of your enterprise.


Business Has Changed

We employ contemporary strategies suited for today's dynamic business landscape.

A Three-Stage Blueprint for Success

Guiding You Through
Every Milestone

At Sigma Insurance, you’re more than just a customer; you’re a valued CLIENT. We continuously monitor your business landscape to ensure you stay protected, even as market conditions and your industry evolve.


Deep Dive into Your Business Dynamics

We engage in thorough discussions to gain a deep understanding of your business. The better we understand you, the more effectively we can present your case to insurance companies.


Matching You with the Ideal Underwriter

Based on your business domain, geographical scope, and intricacy, we align you with an underwriter who possesses expertise in your industry and is well-versed in crafting policies tailored to your specific needs.


Develop a Tailored Insurance Strategy

Together, we’ll formulate the optimal strategy for the essential insurance policies at that moment, balancing both your contractual obligations and business risks, all while being mindful of cost.

What People Say About Us

Client Testimonials

"Sigma Insurance comes highly recommended from me. Their team is dependable and quick to respond. We never have to wait long for assistance, and most impressively, they usually send us our Certificates of Insurance within just a few hours of our request. Keep doing what you're doing, Sigma Insurance!"

Sean Abbott

"I can't speak highly enough of the Sigma Insurance crew. They're consistently reliable and incredibly prompt in their responses. Whether we need assistance day or night, they're there for us. Plus, they're usually lightning-fast in emailing us our COI's. Keep up the excellent service, Sigma Insurance!"

kate linda

"I wholeheartedly endorse the team at Sigma Insurance. They're not just reliable; they're proactive. If we need anything, help is just a call or email away, 24/7. And when it comes to Certificates of Insurance, we usually have them in our inbox within hours. Kudos to Sigma Insurance for setting high standards!"

Santima jasper
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