Founded in 1910, The Ontario Chamber of Commerce connects local businesses, service organizations and all levels of government to create an environment where people want to live, work and play.

The Ontario Chamber of Commerce is dedicated to improve the economic environment of the community. Through a wide variety of programs and initiatives, the Ontario Chamber works to positively impact the quality of life in the region, while supporting the growth and prosperity of our  members. Together with talented leaders in business, community, and government, the Chamber’s volunteers and professional staff work to make this community a better place. From education to economic development, the Ontario Chamber of Commerce is committed to giving each member the opportunity to prosper in today’s competitive business world.


The Mission of The Ontario Chamber of Commerce:
To promote and develop the economic prosperity and quality of life of the Ontario business community through leadership, education, advocacy, relationship development, and innovation.

The Ontario Chamber of Commerce provides businesses with access to networking events, held during morning hours at Good Morning Ontario or during evening events called Business After Hours. Furthermore, the organization promotes advocacy through Legislative Alliance, Federal, Local, and State office. In addition, The Chamber of Commerce supports and promotes educational workshop to keep businesses informed of important subjects. Another vital matter to The Chamber of Commerce is wellness, the key is to balance a healthy lifestyle at home, at work and in the community. Please follow them on social media for daily wellness tips #OntChamberWorks4Health.


For more information, click here.


About Inland Empire’s Largest Mixer:  
Nearly 25 Inland Empire area chambers of commerce and business organizations will be at this year’s Inland Empire’s Largest Mixer® IX, the most heralded business mixer/expo of the year, being held Wednesday, October 21, 2015 from 4 p.m. to 8 p.m. at the Ontario Convention Center, Exhibit Hall A, 2000 E. Convention Center Way, Ontario, CA 91764. Inland Empire’s Largest Mixer IX – part social mixer, part business expo – is the 9th installment in the “Largest Mixer®” family of events that has already produced successful mixers for the past 17 years in Orange County, Los Angeles and Las Vegas. For a complete list of exhibitors and sponsors, please visit or call (909) 560-2800 for further information.


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