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Incorporate in USA instantly from anywhere

Launch your USA-based company to get a bank account and start transacting immediately. No paperwork, tax, or legal headaches.

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    Set up payroll in Dollars
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    Lifetime tax and legal support
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    Over $250,000 in exclusive reward offers

7-Day Money-Back Guarantee

Trusted by the world’s most innovative companies
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Firstbase Start™

Incorporate your LLC or C-Corp.

  • Formation of company in Delaware and  Wyoming
  • All filing fees & expedited processing
  • Open a business bank account without an EIN*
  • All essential and important documents
  • Payment processing, payroll, and accounting via Loop™
  • $250K in deals and rewards
  • Lifetime expert support

*Bank account without EIN application is subject to approval by Mercury.

Starting at


One time fee

7-day money-back guarantee

Get every benefit of starting and running your business in the USA — without being there.

Incorporating and running a USA-based business shouldn't be daunting — even if you're in another country. That's why we made the process fast, simple, and easy. We handle all of your setup paperwork and legal concerns. And we'll keep supporting you once you're up and running.

One application for all your needs.

No paperwork or legal headaches

Our online platform automates the entire company formation process with compliance and 24/7 global customer support.

Save time with automated onboarding

Apply for any service your business needs and get onboarded across all of our partners in just a few minutes.

Operate like you're in the US

Set up a premium physical business address to scan, send, and receive, all of your paper mail as if it was virtual.

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Loved by founders all over the world


Trustpilot stars

Fast, Easy, and Trusted Service!

I was dragging my feet on incorporating my business and with, I started the process in less than an hour and the rest was on autopilot. Fully incorporated with a tax id and options for a bank account in LESS THAN A WEEK! It was so painless and now I can focus on the things that will make my business great.


Trustpilot stars

Excellent service
Firstbase made the whole process simple seamless and fast. I didn’t need to contact support for anything. I am very pleased and would definitely recommend to anyone wanting to register a business in the US. And oh, you definitely get what you pay for and more! Thank you to the Firstbase team.

Stanislav Stankov

Trustpilot stars

Not sure what you can ask for more!My experience with was nothing but only great. They offer great customer service, they are open to your request, and in the end, they went the extra mile to ensure that we have only the best experience with them.

7-Day Money-Back Guarantee

Give yourself every advantage

Expedited Tax ID (EIN)

Get your expedited Tax ID (EIN) set up so you can start doing operating and paying employees as quickly as possible. You'll even get access to exclusive reward offers valued at over $250k.

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    Foreign qualification in all 50 states
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    Registered agents in all 50 states
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    7-day money-back guarantee
Firstbase Agent™

24/7 global customer support

Run your business on your own schedule. Get efficient customer support tailored to your timezone, wherever you are in the world. You'll also get lifetime tax and legal support so you're never on your own.

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    View all compliance docs & official mail in dashboard
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    Receive peace of mind reminders & notices
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    Conduct transactions and add payroll in all 50 states

Smooth, transparent process

You won't get any surprises with Firstbase. We'll walk you through the entire process and you'll receive ongoing support and benefits so your business can reach its full potential.

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    Business bank account setup - no EIN required
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    Business address + virtual mailbox with Firstbase Mailroom
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    Over $250,000 in exclusive reward offers

Get started in 3 easy steps


Choose your legal entity (LLC or C-Corp)

Choose an LLC or C corporation and the state of registration for your business. We'll help you decide which one to choose if you're unsure of which is best for your business.


Sign the required documents

Once we receive your application, we'll handle the entire formation process and submit your forms to the relevant state and federal agencies. You can track your progress online, and will receive your paperwork in as little as one week.


Receive your EIN and get your business ready

Firstbase is authorized by the IRS to offer expedited EIN services if needed. We'll even give you a bank account even before you receive your Employer Identification Number.

7-Day Money-Back Guarantee

Carta Logo

"I'm excited to be a part of Firstbase’s journey as they democratize access to starting companies by making it accessible to everyone."

Henry Ward, CEO of Carta.

Henry Ward

Statuspage logo

"Deciding to launch your own startup is hard enough. Firstbase takes what is often a big headache of incorporation for founders and simplifies the process into an efficient, personalized one stop shop."

Danny Olinsky - Co-founder at StatusPage

Danny Olinsky

Y Combinator logo

"We’re thrilled to support Firstbase’s mission and believe they will have a massive impact on new businesses being started around the world.”

Jared Friedman - Partner at Y Combinator

Jared Friedman

Logo of Calm Company Fund.

"Firstbase is tackling a big problem involving multiple government bureaucracies and this kind of relentless focus on the details is the only way to make launching a business truly seamless."

Tyler Tringas - General Partner at Earnest Capital

Tyler Tringas