At the Ontario County Chamber of Commerce (ONChamber), we believe that thriving businesses build strong communities — and strong communities help businesses thrive.

Our Mission is to be a dedicated partner to our members and provide support and connectivity needed to create a thriving economy in Ontario County.

This commitment guides everything we do, from supporting small business owners and entrepreneurs to promoting regional economic development to hosting business networking events to traveling to Albany to advocate on behalf of our members.

As an essential pillar for business success, our Vision is to provide provide promotion, connectivity and advocacy that empowers business and economic growth in Ontario County.

We do this by connecting our members to business support and services in professional development, marketing, human resources, workforce development and more. 

Join us and experience the difference a connected community can make.

Why Join ONChamber?

Whether you’re launching a startup, expanding your brand, or leading a well-established company, ONChamber offers the tools and connections to help your business grow.

Every program and service we offer is open to all members — whether you're a one-person shop or a large employer. These highlights reflect what businesses often find most valuable depending on their size and goals.

Small Businesses:
Boost your visibility with our online member directory, get featured in our popular Ontario County Magazine, and expand your network at ONMixers and Morning Mixers, Chamber University workshops, and community events.

Mid-Sized Businesses:
Tap into new audiences with promotions in our Megaphone newsletter, Chamber ON The Road digital promotions, and other marketing programs. Connect your team with local business leaders, community partners, and prospective clients.

Large Businesses:
Position your brand alongside Ontario County’s most respected companies. Sponsor major events, support workforce initiatives, and help shape the region’s future through regional advocacy and economic development programs.

More Than Business: A Community You’ll Love

Ontario County and the Finger Lakes are known for their natural beauty, rich history, and vibrant communities. It’s a great place to live, work, raise a family, or retire. As your local Chamber, we’re proud to support the business owners, professionals, and organizations that keep our region thriving.

Discover year-round events, business resources, and local experiences that connect you to the people and opportunities that matter most.