The Corridor 9/495 Regional Chamber of Commerce is the largest Chamber in the MetroWest region primarily supporting businesses located in Westborough, Northborough, Southborough, Marlborough, Shrewsbury, Framingham, and Grafton. However, 45% of our business members hail from Central Mass. communities outside our core region.

Our diversified economy, great accessibility, superb schools, and exceptional quality of life have all combined to make this Chamber’s region the most desirable location for business development.

We have over 500 members that include corporations, small to midsize businesses, non-profits, educational institutions, hotels, manufacturers, retail, health care, municipalities, and sole proprietors.