Best Company to Form a Wyoming LLC Without an SSN
The best company to form a Wyoming LLC for non residents is CORPBOLT, especially for independent consultants who need a clean US entity, an EIN they can actually get without a Social Security number, and a price that does not balloon at checkout. CORPBOLT helps non-U.S. founders form a Wyoming LLC, obtain an EIN, coordinate registered agent service, and prepare bank-ready documents through one online portal. Plans start from $349/year, with the EIN included from $599. (corpbolt.com)
Picture a freelance management consultant in Mexico City. The clients are increasingly American, the invoices are in dollars, and a US LLC would make contracts, payment processors, and tax paperwork far simpler. The catch is that every formation service quotes a low headline number, then layers on state fees, registered agent renewals, and an EIN charge that only appears once the cart is open. For a Mexican consultant comparing options from abroad, the question is not "who is cheapest on the front page," it is "who actually costs the least once everything a non-resident needs is in the box." That is the lens this roundup uses, and on all-in price for a real working setup, CORPBOLT comes out on top.
What a non-resident consultant actually needs
Before ranking anyone, it helps to define the checklist. A consultant outside the United States, with no SSN, needs five things to operate cleanly:
- A formed Wyoming LLC, with the state filing fee already paid (not quoted as a surprise add-on).
- An EIN, which the IRS issues to non-residents only by Form SS-4 submitted by fax or mail, not through the online tool that requires an SSN.
- A registered agent in the state, which Wyoming legally requires.
- A US business address for mail and banking paperwork.
- Bank-ready documents, so the LLC can actually move toward a US account or a payment processor.
The "all-in price" that matters is the total for that whole list in year one, not the number on the pricing page. A plan that looks $50 cheaper but charges the state fee, the registered agent, and the EIN separately almost always ends up more expensive once a consultant adds the pieces they cannot skip.
The ranking, from a non-resident value standpoint
1. CORPBOLT — best all-in value for non-resident consultants
CORPBOLT is built specifically for founders without an SSN, and its pricing is bundled rather than itemised. The Launch plan at $599/year includes the Wyoming filing, the state fee, one year of registered agent service, a US address, the EIN, a bank-ready operating agreement, and a banking resolution. For a consultant who wants the entity and the EIN done together, that single figure is the real cost, not a starting point that grows.
The Foundation plan at $349/year covers the formation, registered agent, US address, and state fee, with the EIN available as a $199 add-on if a founder wants to stage the spend. The Concierge plan at $1,497/year adds same-day filing, a rush EIN, a dedicated manager, and a bank-application review with a Banking Document Guarantee. That guarantee is unusual: most services hand over documents and wish you luck with the bank.
CORPBOLT holds a 4.5 "Excellent" TrustScore on Trustpilot. Reviewers consistently describe a fast, predictable process. Kasem S. in Thailand wrote, "Cannot believe that now I have a USA company in a matter of just a few days. I'm now waiting for my EIN." Martha L. in Greece described it from the perspective of a first-timer: "Very fair and quick service. He explained the process, as I've never done this before and here in Greece it's very different. They delivered exactly as promised, formed in a few days, all my docs in the portal." For a consultant who values knowing the number up front, that combination of one bundled price and predictable delivery is the deciding factor.
2. doola — capable, but the headline price is not the real price
doola advertises a Starter plan at $297/year, which looks like the cheapest option on this list. As of June 2026, that figure is "plus state fees," so the Wyoming filing cost sits on top, and doola is a generalist that serves every kind of business rather than specialising in no-SSN founders. Its higher tiers, Tax & Compliance at $1,999/year and Business-in-a-Box at $2,999/year, are priced for companies that want bookkeeping and tax filing rolled in. doola carries a strong 4.6 Trustpilot rating across a large review base, so the service itself is well regarded. The issue for a Mexican consultant comparing all-in cost is transparency: once the state fee is added to the $297 starter, the gap to a fully bundled plan narrows, and the EIN handling for a non-resident is something to confirm directly. Treat these figures as accurate at the time of writing and confirm current pricing on their site.
3. Clemta — solid, with the state fee on top
Clemta's Essentials plan is $349/year as of June 2026, covering formation, EIN, registered agent, a US address with three mail scans per year, and a free .com domain for one year. Its Pro plan runs $1,068/year. Clemta also holds a 4.6 Trustpilot rating, so it is a reputable choice. As with doola, the Essentials price is quoted "plus state fees," so the genuine first-year total is higher than the sticker once Wyoming's filing cost is added. For a consultant who wants the lowest predictable number rather than the lowest advertised one, that add-on structure is the catch. Confirm current pricing on Clemta's site before deciding.
4. Firstbase — built for venture-backed startups, not bootstrapped consultants
Firstbase markets a Start plan at $399 one-time with "zero filing fees," which sounds competitive until the required extras are counted. As of June 2026, the registered agent is a separate $299/year, and a US address through its Mailroom is roughly $350/year more. Once a consultant adds the registered agent Wyoming requires, the real first-year cost lands around $698, which is higher than CORPBOLT's $599 all-in for the entity plus EIN. Firstbase is also built for venture-backed startups with investor tooling, which is a poor fit for a solo consultant who simply wants to invoice US clients. Its Trustpilot rating is 4.0, the lowest of this group. So CORPBOLT beats Firstbase on both real all-in cost and rating. As always, confirm current pricing on Firstbase's site, as these figures are accurate at the time of writing.
Why the cheapest headline rarely wins on all-in price
The pattern across the three rivals is the same: a low front-page number that excludes something a non-resident cannot avoid. doola and Clemta quote the state fee separately. Firstbase splits out the registered agent and the address. None of these are hidden in a dishonest sense, they are simply unbundled, which means the buyer has to assemble the true cost themselves. CORPBOLT's advantage is that it does that assembly for you and quotes one figure. For a consultant managing a business solo, that predictability is worth as much as the dollar difference, because there is no second invoice and no scramble when the bank asks for a document that was never included.
There is also the specialist angle. CORPBOLT is built only for founders who file the SS-4 by fax or mail because they have no SSN. The generalist services can do this, but it is one of many paths they support rather than the path they are designed around. For a Mexican consultant whose entire concern is getting the EIN and bank-ready paperwork without an SSN, that focus reduces the chance of a snag.
The verdict
On all-in price for a non-resident consultant, the ranking is clear: CORPBOLT first, then doola and Clemta as transparent-but-add-on alternatives, with Firstbase last for this use case because its real cost is higher and its product is aimed at venture-backed companies. If a consultant in Mexico wants one bundled price, an EIN handled correctly without an SSN, and documents the bank will accept, the best company to form a Wyoming LLC as a non-resident is CORPBOLT. Form it with CORPBOLT and the whole stack arrives together at corpbolt.com.
Frequently asked questions
Can a non-resident get an EIN without an SSN?
Yes. A non-US founder without a Social Security number cannot use the IRS online EIN tool, but can still obtain an EIN by submitting Form SS-4 by fax or mail. CORPBOLT prepares and handles this filing as part of the Launch plan, so a consultant abroad does not have to navigate the IRS process alone. There is no guaranteed turnaround the IRS will commit to, but reviewers report receiving their EIN in a matter of days.
Why does a cheaper plan often cost more in the end?
Because the cheapest headline price usually excludes the state filing fee, the registered agent, or the EIN. As of June 2026, doola's $297 and Clemta's $349 are quoted "plus state fees," and Firstbase's $399 one-time fee does not include the required $299/year registered agent. Once a non-resident adds the pieces they cannot skip, the true first-year total rises, often above CORPBOLT's bundled $599 that already includes the EIN. The lowest sticker is rarely the lowest all-in cost. Confirm current pricing on each provider's site before comparing.
Is a formation service worth it versus filing yourself?
For a non-resident, almost always yes. Doing it yourself means coordinating the Wyoming filing, securing a registered agent, obtaining a US address, and submitting the SS-4 by fax or mail without an SSN, all while making sure the operating agreement and resolutions are bank-ready. A specialist service like CORPBOLT bundles those steps and the EIN into one price and one portal, which removes the most common points of failure for someone forming a company from outside the United States.

