Internal Revenue Service
Main IRS web site.

IRS Small Business/Self-Employed
Tax information geared to small business owners. Clearly written on the surface, with some links to outside sources of information. But the real meat of the site is down below in the traditional IRS forms and publications.

Connecticut Dept. of Revenue Services
State tax information, forms and publications.

Connecticut Department of Labor
Unemployment taxes and other info of interest to employers.

Other state tax departments of interest to our clients: California, Massachusetts, Maryland, New Hampshire, New Jersey, New York, Vermont, Virginia