There were some new grant opportunities recently announced for Cook County. The first being the Source Grow Grant through Cook County which prioritizes suburban Cook County businesses (60% of total funds will be distributed to businesses in the suburbs). Full details on the grant and how to apply can be found here.
The second is through the Comcast Rise program to help small businesses owned by women and/or people of color. Cook County is one of five locations in the nation participating. They will be distributing $10K grants as well. You can learn more here.