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description: Firstbase helps anyone to build a US business. Start a company, set up banking, payments, and payroll, and manage a business — online, from anywhere.
og:description: Firstbase helps anyone to build a US business. Start a company, set up banking, payments, and payroll, and manage a business — online, from anywhere.
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og:title: Firstbase | Incorporation, compliance, bookkeeping, and taxes – all in one place.
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twitter:description: Firstbase helps anyone to build a US business. Start a company, set up banking, payments, and payroll, and manage a business — online, from anywhere.
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twitter:title: Firstbase | Incorporation, compliance, bookkeeping, and taxes – all in one place.
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Firstbase | Incorporation, compliance, bookkeeping, and taxes – all in one place.
Your Webflow Page
Products
Start
Launch, grow, and manage your company
Agent
All-in-one compliance for your company
Mailroom
Get a business address and mailbox
Loop
1-click access to growth tools
Accounting
NEW
Integrated Accounting. Tax Ready Financials
Sales Tax
NEW
End-to-end sales tax compliance
Firstbase One
Pricing
Rewards
Partners
Firstbase for Partners
Simplify your clients' incorporation process
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Resources
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Helpful questions and answers
Founder's Guide
Essential information for incorporating a startup
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Empowering founders with actionable intelligence
Blog
Fresh news, stories, and customer success
Calculators
Calculators to help startup founders succeed
LLC vs. C-Corporation
Find out which is right for your business
FREE
VC Database
Support and tools for founders in securing their next fundraise
FREE
Business Name Search
Search business name availability in seconds
FREE
Headcount Planning Calculator
Create & update headcount planning scenarios in minutes
FREE
Incorporation Checklist
Everything you need to incorporate and run a US business
FREE
Compliance Guide
Comprehensive list of tasks founders need to stay compliant
FREE
Mission Statement Generator
Write an inspiring mission statement for your start up
FREE
Business Idea Generator
Find the best business idea for your future business or LLC
FREE
Business Name Generator
Generative AI to create a short brandable business name
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NEW · All the power of Firstbase, one package.
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The all-in-one startup
operating system
Incorporation, compliance, bookkeeping, and taxes – all in one place.
Start my company
Onboard my existing company
30,000+ companies started with Firstbase
Start and Grow
Everything you need to start and run your business.
Explore Start
Explore Firstbase One
New
Form your LLC or C-Corp. No paperwork or legal headaches. Our platform automates the entire company formation process with compliance and 24/7 global customer support.
Start my company
Learn more
Firstbase One is a suite of tools that provides founders with everything they need to run their business, including accounting, registered agent services, a premium physical US address, and tax filing services.
Learn more
Explore
One platform to launch, operate, and grow a startup.
Start
Form your LLC or C-Corp.
No paperwork or legal headaches. Our product automates the entire process.
Mailroom
Get a premium, physical US address.
All your business mail in one place. Maintain privacy, without missing an important notice.
Agent
Stay compliant in every state.
Registered agent, franchise tax, annual reports. Automated peace of mind everywhere you operate.
Accounting
Get tax and investor ready financials.
Powerful accounting platform. Full-service accrual bookkeeping. Books closed on time, every time.
Tax filing
File your taxes with ease.
C-Corp or LLC
.
US-based or international founders. Corporate and personal returns – we’ve got you covered.
Firstbase One
All the power of Firstbase, one package.
Your business's entire back office, including accounting, compliance, virtual address, and tax - sorted.
New
All the power of Firstbase, one package.
Save $1,950
Learn more
Start add-on
Mailroom Premium
Secure a premium physical address and virtual mailbox
Agent Autopilot
Get compliance reminders and annual report filings
Accounting
Manage all your transactions in a unified dashboard
Tax Filing
Easily file state and federal taxes for your LLC or C-Corp
Faster with Firstbase
Starting a company should be a celebration, not a nightmare.
All-in-one platform.
Why manage eight different tools when you can have everything in one place.
Save time & money with automation.
Faster and more accurate than traditional services.
Global support from real humans.
Trusted by founders in 188 countries.
Rewards and Perks
Get access to $350,000 in perks from our world-class partners and integrations.
Banking
Quickly get approved for a US bank account through our banking marketplace.
Payments
No Stripe processing fee for your first $20,000 in transactions.
Equity
Create a captable in Carta in one click after assigning equity using Firstbase’s post-formation toolkit. File 83(B) for free and on time.
Legal
Get up to $6,000 worth of credits from world-class law firms.
"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
"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
"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
"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
Founder
Accelerating startups around the world
Companies incorporated
30,000+
Representing
191 countries
Total raised by customers
$3B in funding
Start your dream business with Firstbase
Start, grow, and manage your business with the next-generation business operations platform for founders
Start my company
Onboard my existing company
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Headcount Planning Calculator
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LLC vs. C-Corp
Free Business Name Check
Firstbase Reports
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