Launch your U.S. business in 10 minutes.
CPA-reviewed filings. EIN + bank intro included. All 50 states.
- Real AG FinTax CPA on every filing
- EIN + partner bank introductions included
- State-specific Operating Agreement
- $50–$100 less than LegalZoom
100% accuracy guarantee · Flat fees · No surprise renewals
How it works
Answer a few questions
Tell us your business name, state, and structure in under 10 minutes.
A CPA reviews & files
A real AG FinTax CPA checks your documents and files with the state.
Launch with everything
Get your EIN, Operating Agreement, and partner bank introductions.
Most filings are submitted within 1 business day.
We handle the paperwork, you focus on growth.
From filing to EIN to bank introductions, AG FinTax handles the details so you can launch faster. A licensed CPA reviews every filing, and your state-specific Operating Agreement is included.
Form your business in minutes
Form your legal entity in all 50 states with a streamlined 10-minute application. Our AI checks for compliance errors before you submit.
Explore StatesOngoing compliance made easy
- Annual report reminders
- Franchise tax alerts
- Registered agent monitoring
- Operating agreement updates
STATUS: ACTIVE PROTECTION
Secure document storage
- Operating agreements
- Corporate bylaws
- Stock certificates
- EIN confirmation letters
- Annual report filings
Prepare for tax season
Integrated tax planning tools that categorize your startup expenses and prepare you for your first fiscal year-end filing.
Learn Tax OptimizationChoose the right structure for your business
Limited Liability Company (LLC)
Ideal for small business owners who want personal liability protection and flexible tax options.
C-Corporation
The standard choice for startups planning to raise venture capital or issue stock.
S-Corporation Election
A tax election that can reduce self-employment taxes once your business is profitable.
Not sure which is right?
Take our 2-minute wizard. We’ll ask about your goals, funding plans, and tax situation, then recommend the best structure for your business.
Help me decideSuccess Stories
“As an immigrant founder, navigating US legal requirements felt overwhelming. AG FinTax handled my EIN, operating agreement, and filing in days. I finally felt like I had a real team on my side.”
Arjun Mehta
CEO, Nexus AI
“The switch from sole proprietor to LLC was seamless. Knowing a CPA reviewed my filing gave me peace of mind — and I can finally focus on my clients instead of paperwork.”
Sarah Chen
Founder, Bloom Design
“Transparent pricing, flat fees, and a real person to answer my questions. Best investment I made when starting my agency.”
Marcus Vogel
Director, Blue Ocean Partners
Let's make it official.
Join thousands of founders who launched their business with AG FinTax this month. No hidden fees. No complicated jargon.
Start my business