Doola vs Firstbase vs Rely: Complete Comparison for 2026

TL;DR: Doola, Firstbase and Rely are three solid options for non‑US founders who want an LLC in the United States. Doola and Firstbase often compete on price and banking integrations; Rely focuses on a straightforward, all‑in service tailored for LATAM entrepreneurs with transparent plans and fast timelines.

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Lo que vas a aprender

How Doola, Firstbase and Rely compare on price, services and speed.
Which provider is better for opening US bank accounts and managing ongoing compliance.
Practical steps to pick the best “LLC formation service” for foreigners and start the process.
A clear view of when to choose Doola vs Firstbase vs Rely.

Why this comparison matters (context & problem)

If you're searching “Doola vs Firstbase vs Rely” or “best LLC service foreigners”, you want an LLC formation service comparison that focuses on what really matters: total cost (including state fees and ongoing registered agent), speed, banking support, and follow‑up compliance. For international entrepreneurs, extra pain points include obtaining an EIN, opening a US bank account remotely, and making sure corporate documents (Operating Agreement, BOIR/BOI filings where required) are complete. This article gives a practical, vendor‑by‑vendor view plus actionable steps so you can pick the best path for your business.

Note: this is an operational and product comparison, not legal or tax advice. For tax residency, treaty or local tax planning questions, consult a professional.

Quick summary of each provider

Doola: Positioned as a global concierge for non‑US founders, often competitive on price and flexible about add‑ons.
Firstbase: Known for a smooth digital onboarding flow and banking partnerships; targets startups wanting integrated banking and tools.
Rely: Focused on LATAM founders, with transparent plans (USD 449–649), required legal docs, registered agent, EIN help, and optional banking with Mercury or Relay. Process 100% online; standard 5–7 business days, express 1 day.

Side‑by‑side comparison (what matters)

Pricing (what you actually pay)

Doola: Often pitches affordable formation packages; typical market positioning is lower or mid‑range pricing plus state filing fees. Prices vary by package and optional add‑ons (registered agent, EIN help, mail forwarding).
Firstbase: Historically competitive with tiered packages; sometimes subsidizes initial service costs but state fees still apply. Banking packages or premium integrations may increase the total.
Rely: Plans from USD 449 to USD 649 that include formation, registered agent, EIN, Operating Agreement and BOIR, and email/chat support. State filing fees are additional and depend on chosen state.

Important: state filing fees (e.g., Delaware, Wyoming, Florida) are charged by the state separately and often represent the largest variable. Always confirm current pricing on each provider’s site.

Services included (formation, docs, compliance)

Doola: Formation + assistance with EIN in many packages; common add‑ons include registered agent and compliance reminders. Check whether Operating Agreement and beneficial owner filings are included.
Firstbase: Formation, EIN assistance, and a platform that centralizes company documents and onboarding. Some packages include registered agent for a period; verify specific inclusions for the plan you choose.
Rely: Formation + registered agent + EIN + Operating Agreement + BOIR (beneficial owner) documents included in plans (USD 449–649). Support via email/chat included.

Banking support (opening a US business bank account remotely)

Doola: Provides banking referrals and sometimes direct introductions to fintech banks; remote bank opening depends on bank policies.
Firstbase: Strong focus on bank integrations and partnerships—often positioned to help founders open accounts with partners like Mercury (subject to bank approval and verification).
Rely: Some plans include bank account opening with Mercury or Relay, making the banking step simpler for LATAM founders. Note: banks perform their own KYC and may request additional ID, proof of address, or interviews.

Ongoing compliance (registered agent, annual filings, state requirements)

Doola: Offers registered agent services and compliance reminders; ongoing costs typically billed annually.
Firstbase: Provides registered agent and compliance tools in platform; check renewal costs and what’s covered after year one.
Rely: Registered agent included with formation plans; provides documents and compliance support. Renewal and state‑specific obligations (franchise taxes, annual reports) should be budgeted and are sometimes outside the base plan.

Customer support and experience

Doola: Marketed as concierge support for international founders—expect guidance but response times vary by plan.
Firstbase: Known for a polished digital UX and onboarding flows; support quality is generally rated highly, especially for questions about banking and tech integrations.
Rely: Focused support for LATAM customers, email and chat support included. Rely’s product is designed to simplify the experience end‑to‑end with Spanish/English accessibility for many founders.

Which provider is best for different situations

Best if you want the lowest upfront price and shop add‑ons yourself: Doola can be a good pick if you’re cost‑sensitive and comfortable comparing options.
Best if you prioritize an integrated digital platform and banking integrations: Firstbase is strong when you want a tech‑first onboarding and may benefit startups aiming for quick banking setup and integrations.
Best if you’re a LATAM entrepreneur who wants clear pricing, essential legal documents, and bank account assistance included: Rely; plans from USD 449–649, 100% online, standard 5–7 business days or express 1 day (be operational in under 5 days with express).

Practical step‑by‑step to choose and form your LLC

Choose your state: decide between low‑cost state filings (e.g., Wyoming, Delaware) vs. states with simpler ongoing obligations. Check state filing fees.
Compare total cost: formation + first‑year registered agent + state fees + bank account needs.
Confirm banking path: if remote US bank access is essential, prioritize providers with Mercury/Relay integrations or clear banking support.
Validate documentation: ensure Operating Agreement and BOIR (beneficial owner) filings are included.
Start formation: submit application, pay state fee, and use provider assistance to request EIN.
Open bank account: follow the provider’s banking introductions; be ready to upload ID and documents.
Set up compliance reminders: calendar annual filing dates, franchise tax, and renew registered agent each year.

If you’re unsure about tax residency, withholding, or cross‑border implications, it’s advisable to consult a tax attorney or CPA familiar with US‑LATAM matters.

Doola review vs Firstbase review — closing thoughts

Both Doola and Firstbase are strong competitors in the “best LLC service foreigners” space; they tilt differently—Doola toward a concierge, flexible approach and Firstbase toward an integrated tech and banking experience. Rely distinguishes itself by packaging the essentials frequently needed by LATAM founders (legal docs, EIN, registered agent) into clear plans and offering bank account options with Mercury or Relay.

Cómo Rely te ayuda

Rely simplifies the process for LATAM entrepreneurs by bundling the core items you need to be operational in the U.S. — formation, registered agent, EIN, Operating Agreement and BOIR — into plans from USD 449 to USD 649. The process is 100% online, so no travel to the U.S. is required. Standard formation time is 5–7 business days, and with the express option you can have the LLC formed in 1 day and be 100% operational in less than 5 days.

Some Rely plans also include help opening a US business bank account with partners like Mercury or Relay, and support is available by email or chat. For many entrepreneurs in LATAM, that combination—transparent pricing, required legal documents, banking introductions and fast turnaround—removes the most common friction points when forming a US LLC.

Próximos pasos

If you want a fast, LATAM‑focused path to form your US LLC and (optionally) open a bank account, start with Rely. Compare plans, check the state filing fees for your preferred state, and choose express if you need to be up and running within days.