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From Trinidad and Tobago · The Americas

Start a US company from Trinidad and Tobago

For founders in Trinidad and Tobago who need Stripe, sell to US customers or raise from US investors. Stripe doesn't take businesses here, and Mercury serves founders living here. A company whose central management and control is here is resident here, so read that section first.

Start from Trinidad and Tobago From $351.40 in the first year

Launch + Wyoming filing; the tax return is separate.Checked by Saais Patel, compliance reviewer.

At a glance

Mercury takes applications from founders living in Trinidad and Tobago. Wise gives no USD account details there.

The banks, in detail
US tax treaty
In force
Local Stripe
No
Mercury
Yes
Currency
TTD
Our fee
from $249
Wyoming's fee
$102.40
Until we file
Refunded in full

You can form a US company while living in Trinidad and Tobago, without an SSN or a US visit, and founders here can apply to Mercury, which decides each application. Wise gives no USD account details to them. Launch starts at $351.40 in Wyoming, including our plan and state filing fee. Stripe doesn't take businesses here, so a US company is a common route to it. The local point: a company managed and controlled from here is resident here, at 30%.

Before you form

Start with whether you need a US company, and where it will be managed.

  • A US company, after advice

    Card payments from customers worldwide

    Stripe doesn't take businesses here, and Mercury serves founders here. Where the company is managed decides where it's resident.

    Getting access to Stripe
  • A Wyoming LLC or a C-Corp, after advice

    Selling into the US as a US vendor

    Some US buyers and platforms want a US contracting party. Ask whether it will be resident here first.

    US companies for SaaS
  • A Delaware C-Corp

    Raising from US investors

    US investors usually want a Delaware C-Corp. The treaty leaves US withholding on its dividends to you at 30%.

    Raising from US investors
  • A US subsidiary

    A local company expanding to the US

    A company in Trinidad and Tobago can own a US company as its subsidiary. There are no CFC rules, but ask how its dividends come home.

    US holding companies

BaseAcross's Wyoming LLC and Delaware C-Corp options for founders in Trinidad and Tobago

Wyoming LLC

Owner-run business with US Stripe, after advice.

State filing
$102.40
Yearly state charge
From $60
Wyoming LLC formation

Delaware C-Corp

Raising from US investors; pays US corporate tax.

State filing
$110
Yearly state charge
$450 for the model shown
Delaware C-Corp formation

Both charges are the state's, before our plan, optional services and your advisers' fees. Wyoming sets a minimum yearly charge, and Delaware's franchise tax depends on how it's calculated. Staff, stock or premises in another state can bring obligations there. An S-corporation isn't an option, because nonresident aliens can't hold its shares.

Prepare the information

Different documents are needed at different stages.

You provide

Before state filing

  • Your proposed company name, business activity and chosen structure.
  • Owners' names exactly as on their passports, ownership shares, managers and home addresses.
  • Where the company's decisions will be made, because a company managed and controlled from Trinidad and Tobago is resident here.
  • The approved company name and formation details.
  • The responsible party. Without an SSN or ITIN, the application goes on Form SS-4.
  • Accurate mailing and principal business addresses, and your signed authorization where required.
You confirm; we prepare

After formation, for the EIN

  • A passport for each owner the provider asks about.
  • Formation documents, the EIN confirmation and the operating agreement.
  • A real business address, your website, a description of the business and the source of funds, as each provider asks.
The provider verifies

For bank and payment applications

  • A record of where the company's decisions are made.
  • Your return, with your worldwide income.
  • The company's return and levies, if it's resident or doing business here.
You and your tax adviser

For the Board of Inland Revenue

You don't need a local company to form a US company. The EIN is the US company's tax ID. Send identity documents through a secure request, and only the ones asked for.

How it works

Seven steps from Trinidad and Tobago to a maintained US company.

The state approves the company, the IRS issues the EIN and each provider approves its own account. Here, your tax adviser handles the Board of Inland Revenue; we don't file there.

You and your tax adviser

Check the local side first

Decide whether you need a US company at all, and where it will be managed and controlled.

You leave this stage with: A structure and tax plan that fit the local rules.

01 / 07

Plan the wait

Formation, the EIN and banking have separate timelines.

Published service estimates and prerequisites for a Wyoming company from Trinidad and Tobago

  1. Wyoming formationSame day
  2. Ordinary EINsix to eight weeks
  3. Expedited EINtwo to three weeks
  4. Bank and payment accountsProvider review
  5. US Stripe accountStripe's review

  1. Wyoming formation

    Same day

    The clock starts
    Complete filing accepted by the state
    What can change it
    Our order checks and filing batch come first. Expedited filing changes our queue; it doesn't speed up the EIN.

  2. Ordinary EIN

    six to eight weeks

    The clock starts
    EIN application after formation
    What can change it
    Included in the plan. This is our published estimate; the IRS queue can change.

  3. Expedited EIN

    two to three weeks

    The clock starts
    EIN application after formation
    What can change it
    Optional $199 service. An estimate, with issuance controlled by the IRS.

  4. Bank and payment accounts

    Provider review

    The clock starts
    Company and owner information ready
    What can change it
    Mercury, Stripe and any other provider set their own timing, may ask for more documents and can decline an application.

  5. US Stripe account

    Stripe's review

    The clock starts
    US bank account and website ready
    What can change it
    Stripe reviews the business and the person behind it, and can decline.

These are service estimates, not promised completion dates. The IRS and each provider set their own processing times. Names or addresses that differ between documents slow every stage.

What it costs

The same price from Trinidad and Tobago as from anywhere.

Charged in US dollars, with the Wyoming state fee passed on at cost. Where you live changes which bank we introduce you to, not the price.

LLC cost calculator

Launch

To start

$351.40

$249 our fee + $102.40 Wyoming fee

Renews from $309 a year

OperateBilled yearly

To start

$2,490.40

$2,388 our fee + $102.40 Wyoming fee

Renews from $2,448 a year

Included in both plans

  • State formation filing
  • Registered agent and registered office
  • EIN application without an SSN
  • LLC Operating Agreement or corporate bylaws
  • Bank and payment application guidance
  • Filing calendar and reminders

What changes because you live here

The filing is the same from anywhere. Four things aren't.

Treaty status, payment availability, bank eligibility and time zones. Sources checked 14 October 2026; account approval remains with the provider.

1 of 4: The tax treaty

The tax treaty

The tax treaty: In force

The US–Trinidad and Tobago income tax treaty is in force, but it leaves US withholding on dividends and interest at 30%.

It caps royalties for patents and know-how at 15%, and most copyright royalties are exempt. Pay for work you do in Trinidad and Tobago generally isn't US-source income, so nothing is withheld on it.

How Trinidad and Tobago sees it

A company managed from here is resident here.

Residence, the rates, the levies and the domicile rule come from PwC's summary. They run alongside the US steps below.

  1. If it's managed and controlled from here

    The company

    Resident, taxed at 30% on worldwide income, plus levies.

  2. If you're resident here

    You

    Worldwide income at 25%, and 30% above TTD 1 million.

  3. If you're resident but not domiciled

    You

    Income from abroad taxed when it's received here.

Worked example

A one-person LLC run from San Fernando, worked through

This is an illustration, not a quote. How the LLC is classed, and how the treaty treats a company resident in both countries, are for your tax adviser.

  1. Your Wyoming LLC earns TTD 600,000 and makes TTD 400,000 of profit, with every decision made in San Fernando.

  2. If its central management and control is here, corporation tax at 30% is TTD 120,000.

  3. The green fund levy adds 0.3% of gross income: TTD 1,800.

  4. The 0.6% business levy, TTD 3,600, is due only when it's more than corporation tax, so here it isn't.

What Trinidad and Tobago expects

Owning a US company doesn't take you out of Trinidad and Tobago's tax system.

Trinidad and Tobago treats a company managed and controlled here as resident at 30%, and taxes residents on worldwide income.

Where it's managed

A company is resident where its central management and control is. A resident company pays 30% on its worldwide income.

Sources

Levies

Companies doing business here also pay a 0.3% green fund levy on gross income, and a 0.6% business levy when that's more than corporation tax.

Sources

Your income

Residents are taxed on worldwide income at 25%, and 30% on chargeable income above TTD 1 million.

Sources

Not domiciled here

If you're resident but not domiciled here, income from abroad is taxed only when it's received in Trinidad and Tobago.

Sources

No CFC rules

There are no CFC rules. You're resident after more than 183 days here in a calendar year.

Sources

On the record

We form US companies. We aren't Trinidadian tax advisers. These are the rules as they're generally published, they change, and how they apply to you depends on details this page can't know. Take this list to a tax adviser in Trinidad and Tobago before you order, and we'll tell you what the US forms need.

After formation

Someone has to own each filing, in each country.

US information reporting

A US LLC with one foreign owner is usually a disregarded entity that files Form 5472 with a pro forma Form 1120 when it has reportable transactions with you. Money you put in, take out or are paid for your work can count even in a year without sales. The IRS penalty for not filing starts at $25,000.

For a calendar-year company, the return is usually due 15 April, and Form 7004 requests an extension before then. A C-Corp, or an LLC with more than one owner, files different returns.

Form 5472 and the pro forma 1120

State and local checks

Keep the registered agent active and track the state's yearly charge. Here, keep a record of where the company's decisions are made, and file what your adviser says you owe.

US-created companies are exempt from BOI reporting under FinCEN's current rule, effective 14 August 2026. Banks and payment providers still verify who owns the company.

Who handles each formation, banking and filing responsibility
TaskWho handles itWhere the responsibility ends
Formation and EIN applicationBaseAcross prepares and submitsThe state approves formation; the IRS issues the EIN.
Bank and payment applicationsYou, with our guidanceThe provider verifies the information and decides.
Your return in Trinidad and TobagoYou and your tax adviserWe provide the US company records they need.
Annual state filingYou, or our optional filing serviceReminders are included; managed filing and the state charge are separate.
US federal returnsYou and your US tax preparerLaunch and Operate remind you; they don't file the return.

Prepare the conversation

Take these questions to your tax adviser before you order.

Bring the owners, where each lives, the operating agreement, where the company's decisions will be made and the business activity.

Download the checklist for your tax adviser (.txt)
  1. 01

    Will my US LLC be resident here because its central management and control is in Trinidad and Tobago?

  2. 02

    If it is, do the green fund levy and the business levy apply to it?

  3. 03

    Will the Board of Inland Revenue treat my US LLC as a company or as transparent?

  4. 04

    Am I domiciled here, and is my income from abroad taxed only when I bring it in?

  5. 05

    How are dividends from the US company taxed here, and how do I get credit for the 30% US withholding?

  6. 06

    Would a local company serve me better than a US company?

  7. 07

    How should I keep records for the US return and my return here?

Questions

Questions from Trinidad and Tobago.

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

Can a resident of Trinidad and Tobago own a US LLC?

Yes. US law doesn't require an LLC's owners to be US citizens or residents, and formation, the EIN and the bank applications all happen remotely. The local question is where the company is managed.

Can my US company be resident in Trinidad and Tobago?

Yes, if its central management and control is here. A resident company pays 30% on its worldwide income, plus a 0.3% green fund levy on gross income.

How is my income taxed in Trinidad and Tobago?

Residents are taxed on worldwide income at 25%, and 30% on chargeable income above TTD 1 million. If you're not domiciled here, income from abroad is taxed only when it's received here.

When am I resident in Trinidad and Tobago?

After more than 183 days here in a calendar year.

Does the US treaty lower US withholding for me?

Not on dividends or interest: both stay at 30%. It caps royalties for patents and know-how at 15%, and most copyright royalties are exempt.

How much does a US company from Trinidad and Tobago cost?

Launch starts at $351.40: $249 for the plan plus $102.40 for the Wyoming filing. The plan and Wyoming's minimum yearly charge then total $309 a year. Your tax adviser's fees, US return preparation and local filings are separate. Wyoming's license tax can be more than its $60 minimum.

Should I form a Wyoming LLC or a Delaware C-Corp from Trinidad and Tobago?

A Wyoming LLC suits an owner-run business that needs Stripe or sells to US customers. A Delaware C-Corp suits raising from US investors, though it pays US corporate tax. Nonresident aliens can't hold shares in an S-corporation.

Can I get an EIN without an SSN or ITIN?

Yes. Without an SSN or ITIN, the application goes on Form SS-4 instead of the IRS's online tool. We prepare it after the company is formed, and the IRS issues the number.

How long does it take from Trinidad and Tobago?

Each stage has its own clock. Wyoming's published turnaround is same day once a complete filing is accepted. Our ordinary EIN estimate is six to eight weeks after the application, or two to three weeks with the $199 expedited option. Banks, payment providers and Stripe each set their own review times. These are estimates, not promises.

Can I open a Mercury account from Trinidad and Tobago?

Usually you can apply. Trinidad and Tobago isn't on Mercury's list of countries it doesn't serve, and the list goes by where you live. Mercury still reviews each company and can decline.

Can I use Wise Business for the US company?

Not for USD account details. Trinidad and Tobago isn't on Wise's list of places where people can hold money, so Wise gives none to founders living here. Mercury is the one to check first.

Do I need a US company for Stripe in Trinidad and Tobago?

For Stripe itself, usually yes. Stripe doesn't list Trinidad and Tobago among the countries it supports. A US LLC with an EIN and a US bank account can apply for a US Stripe account, and Stripe can decline.

Do I pay US tax on work I do from Trinidad and Tobago?

Generally not. Pay for work you do outside the US is generally not US-source income, so a US company with no US office or staff often owes no US income tax on it. A single-owner LLC still files Form 5472 with a pro forma Form 1120 when it has reportable transactions with you.

Is there a US–Trinidad and Tobago tax treaty?

Yes, it's in force, but it doesn't reduce US withholding on dividends or interest. Royalties for patents and know-how are capped at 15%, and most copyright royalties are exempt.

Does BaseAcross file the US and local returns for me?

On Launch and Operate, we add deadlines and reminders; you or your accountant file the federal returns. Managed annual state compliance is an optional $149 service fee a year, with the state's charge separate. Your return in Trinidad and Tobago is for you and your tax adviser.

Does my new US LLC need a BOI report?

US-created companies are exempt under FinCEN's current BOI rule, effective 14 August 2026. A company formed outside the US and registered to do business there is a different case. Banks still collect ownership details for their own checks.

Sources and editorial scope

Check the published rules behind the explanation.

Prepared by the BaseAcross team and reviewed by Saais Patel, compliance reviewer. Sources checked . This is general formation information, with source links for the tax and banking context. An individual tax or legal review remains with your qualified advisers.

Trinidad and Tobago

United States (IRS, Treasury and FinCEN)

Banks and payments

States

Residence, the rates, the levies and the domicile rule come from PwC's Worldwide Tax Summaries; the treaty rates from IRS Table 1. Confirm the current position with your tax adviser before acting.

The Americas

Other countries in the region.

Every country

Ready when you are

Answer the questions. We do the filing.

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

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Port of Spain

Trinidad and Tobago

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Wyoming

LLC · Cheyenne, WY

Plan
Launch
First year
$351.40
To order
10 steps
Start from Trinidad and Tobago

Launch · $249 + $102.40 Wyoming · Same day