Thanks to our sponsor!


Impact100 Sonoma welcomes Union Bank as our major underwriter for 2013.  With 398 branches along the West Coast, Union Bank engages in many philanthropic endeavors, and this year the Sonoma branch will be supporting Impact100 Sonoma in its efforts to assist local nonprofits. As all of the $1,000 donated by each Impact100 member goes directly to grants, support from Union Bank will help to defray the minimal administrative costs of our organization.  We are proud of our affiliation with Union Bank and thank them for their support of our cause.