Ozaukee Nonprofit Center
The Ozaukee Nonprofit Center (ONC), a 501 (c)(3), is a unique place where human service nonprofits share space, resources, expertise, expenses and a passion for serving the community.The Ozaukee Nonprofit Center (ONC), a 501 (c)(3), is a unique place where human service nonprofits share space, resources, expertise, expenses and a passion for serving the community.