A-Z EIN Alphabetical Index
A business needs an EIN in order to pay employees and to file business tax returns.
To be considered a Partnership, LLC, Corporation, S Corporation, Non-profit, etc. a business must obtain an EIN.
Those business that do not are considered proprietorships and the Owner / Operator SSN is used on any tax documents.
Also, financial institutions such as banks, credit unions, and brokerage houses will not open an account for a corporation without an EIN.
ONTARIO OF RICH-ART, INC.
Business Address:
697 BROADWAY
REVERE, MA
02151
ONTOGENIC DEVICES, INC.
Business Address:
73 OAK HILL RD.
HARVARD, MA
01451
ONTRI.COM, INC.
Business Address:
8 FLINTLOCK RD.
LEXINGTON, MA
02420