http://wistechnology.com/article.php?id=4446 

Wisconsin Angel Network, which helps entrepreneurs make connections with investors, is implementing Angelsoft, an angel group management software product designed to help angel networks manage their deal flow and collaborate on investments. The product is used by a variety of angel networks in the United States and worldwide.

Kremer believes the product will help connect angel networks along the “IQ Corridor,” which stretches from Chicago, and through Milwaukee, Madison, and Northwestern Wisconsin to the Twin Cities.”