Instructions - Homepage - br How to Form an LLC in Massachusetts under the Statute 156C-12 and allows any resident from Massachusetts to apply and setup an LLC through an Articles of Organization.br br Editbr Stepsbr 1 Online Filing. - To file online you will have to first get an EIN number from the IRS. You can apply online.br 2 Choose Your LLC Name. - You want to choose the name for your LLC. If you have a name you would like to use you may want to check to see if it has been taken, check with the Massachusetts LLC Search Tool.br 3 Go to Website. - Click on 'File Online'. You will be guided through the steps and asked the required questions in order to compete your LLC formation. br You will need to pay a filing fee of $520.br Estimated 7-10 business days to arrive in the mail.br 4 Paper Filing. - Download the Massachusetts Articles of Organization. Completely fill in all the necessary blanks. br Create a check in the amount of $500 and make payable to the 'Massachusetts Secretary of State'br Mail Articles of Organization along with the filing fee to the following address: Secretary of the Commonwealth, One Ashburton Place, Room 1717, Boston, Massachusetts 02108-1512br Estimated business 10-15 days wait from the time you send the Articles of Organization.br 5 Apply For EIN Number. - Unlike an online filing where you must get an EINTax ID number in the 1st step, with a paper filing you will need to get this last.