• To Check on the Status of an Individual Refund

http://www.irs.ustreas.gov/individuals/article/0,,id=96596,00.html?portlet=4

• Electronic Federal Tax Payment System (EFTPS): for making federal tax deposits and payments (mandatory for all business payments beginning in 2011, optional for individual payments).

https://www.eftps.com/eftps/

• Applying for an Employer Identification Number (EIN)

http://www.irs.ustreas.gov/businesses/small/article/0,,id=102767,00.html?portlet=4

Massachusetts

• Massachusetts Depatment of Revenue:

http://www.mass.gov/?pageID=dorhomepage&L=1&L0=Home&sid=Ador

• Massachusetts “Webfile for Business”, login page: To file and pay corporate taxes

https://wfb.dor.state.ma.us/webfile/Business/Public/Webforms/Login/Login.aspx

• Massachusetts Individual Estimated Tax Payments: To file quarterly taxes electronically

https://wfb.dor.state.ma.us/webfile/wsi/Public/Webforms/Payment/PayTax.aspx?pt=1ES

• Massachusetts Secretary of State: http://www.sec.state.ma.us/cor/coridx.htm
• Use to file annual reports online
• Search Corporate Database to see whether a name is available
• Determine fees for various activities (formation, liquidation, name changes, etc.)

New Hampshire

• Department of Revenue Admininstration http://www.nh.gov/revenue/