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Built for · Software

A US LLC or C‑Corp for a SaaS company built outside the United States

Software needs little from a US company and gets a lot: a payments account that works, a vendor US customers can buy from, and a structure investors recognise if you raise.

Start a company The honest part

Answers
10
Sources
7 official pages
Time to order
About 4 minutes
Reviewed by
Saais Patel
Last checked
21 October 2026
01 · Why a US company

What it does for SaaS and app companies.

Selling software to US companies from abroad runs into procurement teams that want a company to invoice and a US bank account to pay, payment processors that don't serve your country, and app stores and marketplaces that pay out to a bank account you can't open.

Read the full explanation

Selling software to US companies from abroad runs into procurement teams that want a company to invoice and a US bank account to pay, payment processors that don't serve your country, and app stores and marketplaces that pay out to a bank account you can't open. A US company with an EIN and a US bank account gets past all of them.

The bigger decision is the structure. A Wyoming LLC suits a software business funded by its customers. A Delaware C-Corporation suits one funded by US investors, because their documents assume it and converting later means legal fees. The structure tool gives you the answer and the reasoning.

  1. 01

    Stripe, on US terms

    A US company is on Stripe's country list, and payouts land in dollars.

    subscriptions payout+6,940.00 USD
  2. 02

    A vendor procurement can approve

    Enterprise customers want a US company with an EIN and a US address.

    VendorAster Labs LLC
  3. 03

    Payouts to the company

    Apple and Google pay the company's bank account, and the tax interview takes a W-8 from you.

    DeveloperAster Labs LLC
  4. 04

    Funded by customers, or by investors

    A Wyoming LLC costs less to keep. A Delaware C-Corporation is what investors' documents assume.

    Customers · InvestorsSeparate accounts
02 · What stands in the way

Three things in the way, and one way through.

Stripe

A country list a US company is on

Stripe serves a set list of countries, and a US company is on it. A merchant of record, such as Paddle, is the alternative if you don't want your own processor yet.

Cleared by the LLC
App stores

Payouts to the company, a W-8 in the interview

Apple and Google pay app revenue to the developer's bank account, and a US LLC owned by someone abroad fills in a W-8 in the tax interview.

Cleared by the LLC
Enterprise buyers

A company, a US account and the right tax form

Enterprise customers onboard a company with an EIN, a US bank account and a tax form: a W-8BEN from you as owner of a single-member LLC, a W-9 from a corporation.

Cleared by the LLC
The door

A US company, with its EIN and a US bank account.

One set of documents that Stripe, the app stores and your enterprise customers all accept.

Start a company
03 · Your options

Three ways to sell software from abroad.

A merchant of record sells for you. Your own company sells as itself. The difference is fees, tax work and what investors can buy.

Three ways to sell software from abroad.
A merchant of recordA Delaware C-CorpA Wyoming LLCWhat we set up
Who sells to the customerNeutral: The merchant of record, such as PaddleWorks in your favour: Your companyWorks in your favour: Your company
Fee a saleA cost or a limit: 5% + 50¢ with PaddleWorks in your favour: Stripe's 2.9% + 30¢Works in your favour: Stripe's 2.9% + 30¢
Sales tax and VATWorks in your favour: Collected and filed for youA cost or a limit: Yours to track and fileA cost or a limit: Yours to track and file
US tax on the profitWorks in your favour: None in the USA cost or a limit: 21% federal, on the corporationWorks in your favour: Usually none, run from abroad
US investorsA cost or a limit: Need a company firstWorks in your favour: What their documents expectA cost or a limit: Convert first, at legal cost
Yearly cost to the stateWorks in your favour: NoneA cost or a limit: $450, DelawareWorks in your favour: $60, Wyoming
Yearly US filingWorks in your favour: NoneA cost or a limit: Form 1120, with 5472 if 25% foreign-ownedA cost or a limit: Form 5472, and Wyoming's report
Works in your favourNeutralA cost or a limitSelling to consumers in the EU or the UK? VAT is due from the first sale for a seller outside them, unless a merchant of record sells for you.

A merchant of record

Neutral:
Who sells to the customer
The merchant of record, such as Paddle
A cost or a limit:
Fee a sale
5% + 50¢ with Paddle
Works in your favour:
Sales tax and VAT
Collected and filed for you
Works in your favour:
US tax on the profit
None in the US
A cost or a limit:
US investors
Need a company first
Works in your favour:
Yearly cost to the state
None
Works in your favour:
Yearly US filing
None

A Delaware C-Corp

Works in your favour:
Who sells to the customer
Your company
Works in your favour:
Fee a sale
Stripe's 2.9% + 30¢
A cost or a limit:
Sales tax and VAT
Yours to track and file
A cost or a limit:
US tax on the profit
21% federal, on the corporation
Works in your favour:
US investors
What their documents expect
A cost or a limit:
Yearly cost to the state
$450, Delaware
A cost or a limit:
Yearly US filing
Form 1120, with 5472 if 25% foreign-owned

A Wyoming LLCWhat we set up

Works in your favour:
Who sells to the customer
Your company
Works in your favour:
Fee a sale
Stripe's 2.9% + 30¢
A cost or a limit:
Sales tax and VAT
Yours to track and file
Works in your favour:
US tax on the profit
Usually none, run from abroad
A cost or a limit:
US investors
Convert first, at legal cost
Works in your favour:
Yearly cost to the state
$60, Wyoming
A cost or a limit:
Yearly US filing
Form 5472, and Wyoming's report
Works in your favourNeutralA cost or a limitSelling to consumers in the EU or the UK? VAT is due from the first sale for a seller outside them, unless a merchant of record sells for you.
04 · Step by step

From company to first subscription, in seven steps.

Choosing the structure is the decision. The EIN is the wait.

  1. Step 1: Choose the LLC or the C-Corp

    Customers fund you: a Wyoming LLC. US investors within two years: a Delaware C-Corporation. The three-question tool gives the answer and the reasoning.

    Before you orderYou
  2. Step 2: Form the company

    We file it. Wyoming approves an online LLC filing the same day it is filed. Delaware takes two to three weeks on its standard queue.

    Same day in WyomingWe do it
  3. Step 3: Get the EIN

    Without a Social Security Number the IRS issues it by fax, which is the slowest step. The expedited EIN, $199, has us file the day the company exists and chase it.

    The longest waitWe do it
  4. Step 4: Open the US bank account

    In the company's name. Stripe pays out to it, and US customers pay invoices into it by ACH.

    Often days, after the EINYou, with the bank
  5. Step 5: Open Stripe for subscriptions

    Apply with the company's real details, a live product, prices and a refund policy. Stripe reviews every account, and Stripe Billing runs the subscriptions once it's open.

    Stripe's reviewYou, with Stripe
  6. Step 6: Set up the tax

    US sales tax by state, once your sales into a state pass its threshold; states differ on whether software sold as a service is taxable at all. EU and UK VAT on consumer sales from the first one. A merchant of record does all of it for its fee.

    Before the first sale abroadYou, with an adviser
  7. Step 7: Answer the enterprise paperwork, and diary the filings

    A W-8BEN from you as the owner of a single-member LLC, or a W-9 from a corporation, and often a security questionnaire. Form 5472 is due each 15 April, and Wyoming's annual report on the first day of the month the LLC was formed in.

    Every yearOn your calendar
05 · The honest part

What to know before you order.

What would make the company owe US tax?

Software built abroad is foreign-source income

Income from work done outside the United States is foreign-source, and a company with no US office, staff or agent has no US trade or business to tie it to. That's why most foreign-owned software LLCs owe no US income tax.

Read more

Hiring a US employee, opening a US office or giving a US salesperson authority to sign contracts changes that, so keep the company's management where you are and use US contractors under proper agreements.

How does my own country see the LLC?

Your own country taxes it

The US treats a single-owner LLC as see-through, while most other tax offices treat it as a company.

Read more

Where you live, its profit is either your income or the company's, and a company run day to day from your desk may be resident where the desk is. Ask a local accountant before the first invoice.

What if I raise money later?

Raising later

A Wyoming LLC can be converted into a Delaware C-Corporation when an investor asks, which costs legal fees and a few weeks. If you already know you'll raise within two years, form the corporation now.

Sources: IRS Publication 519, US tax guide for aliens; IRS, Instructions for Form 5472; IRS, Instructions for Form W-8BEN; Stripe, pricing; Paddle, pricing; Your Europe, the EU VAT One Stop Shop; Delaware Division of Corporations, franchise tax.

06 · What it costs

What the first year costs, line by line.

Ours from our price list, Stripe's and Paddle's from their own pages. Nothing here is a bundle.

What the first year costs, line by line.
CostAmountWhenWhat it covers
Launch, Wyoming LLC$351.40First year$249 to us and $102.40 to Wyoming, at cost. The LLC, the EIN and the registered agent.
Or a Delaware C-CorpOptional$450 a yearTo the stateDelaware's annual report and minimum franchise tax for the share structure investors expect, due each 1 March.
Expedited EINOptional$199OnceGets Stripe open sooner.
Stripe2.9% + 30¢Each saleA US card. An international card costs 1.5% more.
Or Paddle, as merchant of recordOptional5% + 50¢Each saleSales tax and VAT collected and filed for you.
From the second year$309Every year$249 for Launch and Wyoming's $60 minimum. Form 5472 is an accountant's fee on top.

VAT and sales tax registrations, where you need them, cost what each country or state charges plus any filing service.

The plan that fits

Launch, usually.

Add the expedited EIN and Stripe can open before your first customer.

Launch

Fits a SaaS company

For your first company, when it needs to exist and nothing more yet.

What it covers
  • Your Wyoming LLC, filed, with the state fee at cost
  • The EIN Stripe asks for, without an SSN
  • An operating agreement that records each founder's share

Raising within two years? Start a Delaware C-Corporation instead.

First year

$351.40

Wyoming fee included · then $309 a year

07 · Questions

Questions from SaaS and app companies.

If yours is not here, email us at hello@baseacross.com before you order.

Yes. Both accept a US LLC as the developer, pay to its bank account, and ask a single-member LLC owned by someone abroad for a W-8 in the tax interview.

Ready when you are

Answer the questions. We do the filing.

It takes about four minutes. You see the whole order, Wyoming fee included, before anything is charged.

Compare the plans

Step 1 of 10 · About four minutesNothing charged yet

You're startingLLC · WY

Start a company

Launch · $351.40 · Wyoming fee included