Michael · Marana, AZ
Michael asked: “Kustom Networks DBA is a partnership designed to provide customers with computer support and repair, as well as building custom computer systems. We are located in Marana, Arizona.”
Hi Michael, Kustom Networks as a two-person partnership can operate under a DBA, but an LLC gives both partners liability protection, and either way you'll want an EIN and a written partnership agreement. Arizona's Transaction Privilege Tax (TPT) license covers the custom systems you build and sell, and the Form 5000A resale certificate lets you buy parts tax-free for resale. Keep parts for repairs separate in your books.
Short answer: For a computer support and custom PC building business in Marana, Arizona, the essentials are the Transaction Privilege Tax (TPT) license, a federal tax ID number (EIN) and a local business license, plus an LLC or other structure.
In Arizona, the seller's permit goes by the name Transaction Privilege Tax (TPT) license. To buy for resale without paying sales tax, you give the supplier a Form 5000A resale certificate. An Arizona wholesaler must hold a TPT license to buy for resale tax-free and must file returns reporting its wholesale sales. Arizona's TPT is a tax on the seller's privilege of doing business, not a tax on the buyer.
Industry code: NAICS 811212 (Computer and Office Machine Repair and Maintenance), 811210 under the 2022 update
Get your Transaction Privilege Tax (TPT) license filed · Start your LLC, DBA and EIN · Business licenses
San Francisco, CA
A technician bends over an open desktop, compressed air hisses, and an update bar creeps across the screen.
Short answer: In San Francisco, California, businesses are required to obtain licensing before they start operating. For a computer maintenance service, that means the seller's permit, a federal tax ID number (EIN) and a local business license, plus a structure and name registration.
In California, the seller's permit goes by the name seller's permit. When you buy inventory to resell, the paperwork is a resale certificate (Form CDTFA-230). California requires a seller's permit for sales of tangible goods, and the permit covers selling at wholesale or retail. A California resale certificate normally shows the buyer's seller's permit number; sellers accept it in good faith to skip tax. Components installed in customers' machines can often be bought tax-free for resale, while tools, software for your own use and cleaning supplies are taxable purchases.
Tip: Offer a yearly check-up plan. People forget about their computers until the day the screen goes dark, and then they remember you.
Get your seller's permit filed · Start your LLC, DBA and EIN · Business licenses
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All Businesses Need a Marana Business License & a Trade Business Name ( Trade Business Name required if using a trade name).
Retailers / Wholesalers, Need a Reseller Tax ID, & a Business License.
Employers Need a Federal Tax Id Number (EIN), a AZ State Tax Id ( State EIN), & a Business License.
Corporations, & LLC Need a Federal Tax Id Number (EIN)& a Business License.
Partnerships Need a Federal Tax Id Number (EIN) & a Trade Business Name, but also need a Business License.
Sole Proprietors May Use a Federal Tax Id Number as a Business Tax ID but also need a Business License.
Instead of filing a Trade Business Name, You Can Incorporate in AZ or form a(n) LLC & You Will Not Need To File A DBA
Requirements below include websites as well as home-based or eBay Businesses.
1. Computer Maintenance and Repair 99% of new businesses are required to get a(n), Marana business Id registration ( business tax registration or business permit).
2. Computer Maintenance and Repair Starting businesses using a company name other than the legal owner's name need a (n) DBA Doing Business As Trade Firm Name Registration.
3. In a business tax ID registration (occupationall business license ) and a DBA Doing Business As Fictious Business Name are ncessary for most businesses but if your business sells any taxable items, you will need a sales tax ID number. ( A.K.A AZseller's permit, state id, wholesale, resale, reseller certificate).
4. If you are thinking of hiring help, you will need a tax ID called a state EIN and an IRS tax ID number called an EIN Employer ID Number. I.e., a Federal Tax ID Number and a(n) State Employer Tax Number.
5. Instead of filing a fictitious business name DBA Filing in Marana, Incorporate in or form a(n) LLC.