Firstbase.io Review 2026: Is It Worth It for Non-Resident Founders?
An in-depth analysis of Firstbase's LLC formation, banking, and compliance services for international entrepreneurs starting U.S. businesses.
What Is Firstbase.io?
Firstbase.io is a Delaware-based platform that helps non-U.S. residents form LLCs and C-Corps, obtain EINs, open U.S. bank accounts, and maintain compliance. Founded in 2018, it has served over 10,000 founders from 180+ countries. Unlike generic formation services, Firstbase is built from the ground up for the non-resident experience.
Firstbase positions itself as more than a filing service—it is an operating system for international founders, offering ongoing compliance, tax support, and a network of partner services.
What You Get: Package Breakdown
| Feature | Firstbase Start ($399) | Firstbase Grow ($599) |
|---|---|---|
| LLC/C-Corp Formation | ✅ | ✅ |
| EIN Acquisition | ✅ | ✅ |
| U.S. Business Address | ✅ (1 year) | ✅ (1 year) |
| Registered Agent | ✅ (1 year) | ✅ (1 year) |
| Operating Agreement | ✅ | ✅ |
| Banking Introduction | ✅ (Mercury/Brex) | ✅ (Mercury/Brex) |
| Post-Incorporation Compliance | ❌ | ✅ |
| Tax Consultation | ❌ | ✅ (1 hour) |
| Priority Support | ❌ | ✅ |
| State Fees | Separate | Separate |
State fees vary: Delaware ($110–$350), Wyoming ($102), New Mexico ($50). Firstbase does not markup state fees.
The Firstbase Experience: Step-by-Step
Step 1: Online Application (10 minutes)
You provide basic information: name, country of residence, business type, preferred state, and ownership structure. Firstbase handles the rest—no U.S. visit required.
Step 2: Document Preparation & Filing (1–3 days)
Firstbase drafts your Articles of Organization, Operating Agreement, and EIN application (Form SS-4). They file with the state and IRS on your behalf.
Step 3: EIN & Banking Setup (2–4 weeks)
Once the EIN arrives, Firstbase introduces you to Mercury or Brex for banking. They provide a U.S. business address for KYC verification.
Step 4: Ongoing Compliance (Annual)
Firstbase sends reminders for annual reports, franchise taxes, and BOI (Beneficial Ownership Information) filings. The Grow plan includes hands-on compliance management.
What Firstbase Does Well
- Non-resident specialization: Every process is designed for founders without SSNs or U.S. credit history
- Banking introductions: Partnerships with Mercury and Brex increase approval odds for non-residents
- U.S. address service: A real Delaware street address (not a P.O. Box) for banking and state correspondence
- Clean dashboard: Track formation progress, deadlines, and documents in one place
- Fast EIN: Firstbase has a streamlined IRS fax process that often delivers EINs faster than DIY filing
- Community access: Join a network of international founders for advice and partnerships
Where Firstbase Falls Short
- Price: At $399 + state fees, it is 2–4x more expensive than Bizee ($0) or ZenBusiness ($0–$199)
- No Wyoming privacy: Firstbase defaults to Delaware. If you want Wyoming anonymity, you must request it specifically
- Limited state options: Primarily Delaware, Wyoming, and Florida. Other states require custom handling
- Banking not guaranteed: Introductions help but do not guarantee approval. Mercury still rejects some non-residents
- Ongoing costs: Registered agent and address renew at $100–$200/year after the first year
- No legal advice: Firstbase is not a law firm. Complex structures still require attorney consultation
Firstbase vs Competitors
| Service | Price | Non-Resident Focus | Banking Help | Best For |
|---|---|---|---|---|
| Firstbase | $399 + state | ⭐⭐⭐⭐⭐ | ⭐⭐⭐⭐⭐ | First-time non-residents |
| Northwest RA | $225 + state | ⭐⭐⭐⭐ | ⭐⭐⭐ | Privacy-focused founders |
| ZenBusiness | $0–$299 + state | ⭐⭐⭐ | ⭐⭐⭐ | Budget-conscious |
| Bizee | $0 + state | ⭐⭐⭐ | ⭐⭐ | Bootstrappers |
| LegalZoom | $79–$349 + state | ⭐⭐ | ⭐⭐ | Ongoing legal needs |
| Doola | $197 + state | ⭐⭐⭐⭐⭐ | ⭐⭐⭐⭐ | Non-residents on budget |
Who Should Use Firstbase?
Firstbase Is Ideal If:
- You are a non-resident starting your first U.S. business
- You want an all-in-one solution without managing multiple vendors
- You value banking introductions and U.S. address services
- You plan to raise venture capital (Delaware C-Corp track)
- You have $500–$1,000 budget for formation and first-year compliance
Look Elsewhere If:
- You are a U.S. resident who can self-file easily
- Your budget is under $200
- You need maximum privacy (Wyoming with anonymous ownership)
- You want a specific state not in Firstbase's default options
- You already have U.S. banking relationships
Real User Feedback (2026)
Aggregated from Trustpilot, Reddit, and founder communities:
- Positive: "Firstbase made the impossible possible. I got my Delaware LLC, EIN, and Mercury account in 3 weeks from Pakistan."
- Positive: "The dashboard is clean and the compliance reminders save me from missing deadlines."
- Negative: "Expensive compared to doing it myself. After year one, the renewal fees add up."
- Negative: "Mercury still rejected me even with Firstbase's introduction. Had to go with Relay instead."
Frequently Asked Questions
Is Firstbase.io legit?
Yes. Firstbase is a registered Delaware company with thousands of verified customers. It is not a scam, but it is a premium service. Lower-cost alternatives exist if you are comfortable managing the process yourself.
Can Firstbase guarantee Mercury approval?
No. Firstbase provides an introduction and assists with documentation, but Mercury makes independent underwriting decisions. Approval depends on your country of residence, business model, and website quality.
Does Firstbase help with taxes?
The Grow plan includes a 1-hour tax consultation. Firstbase also partners with CPAs for ongoing tax preparation. However, they do not prepare returns in-house.
Can I form an LLC in Wyoming through Firstbase?
Yes, but you must request it. Firstbase defaults to Delaware. Wyoming formation is available but does not include the same banking introduction pipeline.
What happens after the first year?
You must renew your registered agent ($100–$150/year) and U.S. address service ($100–$200/year). Firstbase sends reminders but does not auto-renew without consent.
Is Doola or Firstbase better?
Doola is cheaper ($197 vs. $399) and equally non-resident-focused. Firstbase has better banking partnerships and a more polished platform. Choose Doola for budget; Firstbase for premium support and integrations.
Is Firstbase Right for You?
If you are a non-resident founder who values time over money and wants a guided U.S. business setup, Firstbase is worth the premium. If you are price-sensitive or experienced, explore Northwest or Doola.