Start and grow a US business from anywhere.
your company.
The simplest way for anyone to launch and run a US business. Incorporate your company, access one-click growth tools, stay compliant, and manage everything your business needs — all online, from anywhere.
Launch your US business from anywhere, in minutes.
No paperwork or legal headaches. Our online platform automates the entire company formation process with compliance and 24/7 global customer support.
Form your legal entity.
Choose an LLC or Corporation and the registration state for your business. We 'll guide you through which is best for your business if you don 't know.
Open a bank account without an EIN.
Don 't wait on the IRS. We 'll give you a bank account faster without needing an
EIN. We 're also authorized by the Internal Revenue Service (IRS) to offer expedited
EIN services if needed.
Get $100 cash back after depositing $1000 into your Mercury account.
Bank account application subject to approval by Mercury
Start your company stress free. Get Firstbase Accounting for free when you incorporate with us.
Get a dedicated bookkeeper to manage your books while you scale your business.

Appoint a registered agent and get a US business address.
To remain in compliant standing, founders who purchase Start™ must purchase Agent™ starting at $99/yr and have a registered US business address.
Instant access to the best growth tools.
Apply for banking, payment processing, payroll, accounting, and more, in one click with Firstbase Loop™.




Your company 's all-in-one compliance solution.
Put all ongoing compliance, filings, and reports on autopilot. Never miss a deadline.
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The smartest home for all your mail.
Get a professional business address and virtual mailbox to instantly manage all your mailing needs - online, from any device.
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Choose a premium address inCalifornia or New York.
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View and manage your mail online, wherever you are.
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Authorized by the United StatesPostal Service to securely and confidentially handle your mail.

More rewards and deals than any other platform.
$200,000+ in exclusive deals and rewards. Plus, free tax &legal consultations, webinars, and resources to help your business grow.
Loved by founders all over the world.
Get more done with Firstbase.
Starting a company should be a celebration, not a nightmare.
No surprises or hidden fees
Our flat and transparent pricing includes everything your business needs.
Global Customer Support
Get helpful, real human answers from our dedicated support teams wherever you are.
7-Day Money Back Guarantee
If you’re not satisfied for any reason, you’ll get a full refund, minus state and third-party
fees, within 7 days of purchase.
Great companies have great beginnings.
We’ve helped thousands of companies launch and grow in the US.
Their stories continue to inspire us
to help push the startup economy forward.
Get started with Firstbase
Start, grow, and manage your business. We 're with you each step of the way.