Firstbase.io
The software platform for running your US business.
Firstbase is a platform for forming and operating a US business, covering LLC and C-Corp formation, registered agent services, compliance filings, a physical US address with virtual mail, accrual bookkeeping, tax filing, and sales tax compliance. It also provides access to banking, payments, and partner perks, along with an incorporation API and free founder tools such as name generators and calculators.
Key modules include Start for company formation, Agent for compliance, Mailroom for a business address, Accounting, Tax Filing, Sales Tax, and Loop for growth tools. Firstbase One bundles registered agent, mailroom, accounting, and tax filing into a single annual subscription, with pricing tiers based on monthly expenses. Individual products are also available separately, and the platform integrates with services such as Stripe and Carta. It is aimed at founders and businesses incorporating or running a US company, whether formed through Firstbase or another provider.
12 alternatives to Firstbase.io
Ranked by how well each tool replaces Firstbase.io: shared features, audience, price and popularity.
Simplify your daily accounting & invoicing and manage your business with ease.
Covers 2 of 15 key features, has a free plan and starts cheaper.
Free plan82 out of 100 match$12/moAutomated invoice management – all invoices automatically collected and seamlessly exporte
Covers 3 of 15 key features and has a free plan.
Free plan63 out of 100 matchFreeAll-in-one back-office platform for forming and running a U.S. business
Covers 2 of 15 key features.
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Covers 4 of 15 key features and has a free plan.
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Set up, Manage & Grow Your Business with Tailor Brands
Covers 2 of 15 key features, has a free plan and starts cheaper.
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Covers 2 of 15 key features.
59 out of 100 match$199/moThe financial platform here to help you prosper, powered by Intuit Intelligence
Covers 2 of 15 key features.
59 out of 100 match—