A self employed taxpayer you could use your social security number.
“What all do I need to get a home business started”
Under a certain number of kids in your home may just need a business license look into info at childcareprovidersassociation.netfirms.com
A business plan, business assistance and training, a location, financial support, tax identification number, and registering for state and local taxes are all necessary elements of a home business. You also need to find a legal structure for your business.
A home business needs to be planned first. Let say, what kind of business you will be pursuing. Is it offline or online business? If it's offline, you have to register first your business in the Dept. of Trade Industry and after your registration, get your DTI Permit. You also have to register your business in Bureau of Internal Revenue to get your T.I.N. (Tax Identification Number) required for income tax payment; and register your business in your city government, to get your Mayor's Permit. With Online Business, you don't need the registrations above but you only need to register in the business that you have chosen online. With online business, you could partly work in your office or at home but you need to have a personal desktop computer or laptop at home with internet/wifi connection....
No matter what state you are in, if you desire to start a home improvement business you will need a business license and will also need to be bonded and insured.
If you need a tax id number for your business (an Employer Identification Number), you need to file Form SS-4 with the IRS to have one assigned. Some business entities can even do this online. All business entities can fill out the form at home, and then call the IRS and read it line-by-line to an agent who can then assign you an EIN over the phone.
To have a business online and work from home you need to come up with a business idea, and get any relevant permits and items you need. Then start advertising for clients.
First and foremost, you need to check with local government regarding the rules for home business. Next you need to be careful to follow tax guidelines and get business licenses.
In most states you will need a business license to sell atvs from your home. You may also need special licenses depending on local laws since you are selling vehicles with fuel in them stored in your home.
I figure it's best to start a business from your home study if you are a solo act. If you need employees, and you need them to be physically present, then you should shift to the garage. If you have rented a very large office and are sure that your business will do well, you can shift home into your commercial property so long the home gets ample space and remains a home, and does not get entwined with the business.
Any number can be a base, you just need to do the change of base formula. The change of base formula is as follows: LogbX=LogaX/Logab
While you do not necessarily need server monitoring for a home-based business, it can certainly be a good thing to have. It can help protect your system and give you alerts if there is a problem. If I had a home-based business, I would feel better if I had the extra protection.