Venture capitalists have helped create vibrant entrepreneurial economies in cities and regions such as Silicon Valley, Route 128 in Massachusetts, Austin and San Diego. In recent years, a few states without this established equity investor base and seeking community economic development have adopted tax incentives for direct investment into local businesses and/or into seed capital funds. This paper examines the eighteen states that have adopted such tax credit programs.
Link
http://www.nasvf.org/web/allpress.nsf/93860bfe22f7c2168625694e004f9f1a/8fbea11e6aca3d6d86256ef5005c14fe/$FILE/State_Tax_Credit_Survey_July2004.pdf