Form a Delaware LLC from Turkey: Complete 2026 Guide

What makes Delaware worth a look for someone in Turkey: the state fee is $110 on paper ($110 online), and after that the state-level upkeep is $400 flat annual franchise tax (raised from $300 under Delaware House Bill 400, signed May 21 2026, effective retroactively for the 2026 tax year; first billed with payments due June 1, 2027), no separate annual report required. The state levies no tax on LLC income earned outside the state, though the flat annual tax applies regardless of activity. Delaware does not require member names on the public formation certificate. None of this changes your Turkey tax position, which sits on top of the US picture, but it does mean Delaware itself adds little friction. Among the five states we cover, Delaware is the state most recognised by US investors and lawyers.

Turkish software developers, designers and online sellers form US LLCs to bill clients in dollars, accept US payment processors and keep a US business bank account. Turkish tax residents are taxed on worldwide income, so the LLC does not take profit outside the Turkish tax system. The practical question is whether Turkey's controlled-foreign-company rules reach your LLC, because that decides whether profit can be taxed to you before you withdraw it.

Checklist once the EIN letter arrives: (1) Operating Agreement signed and stored; (2) bank account application submitted; (3) Stripe and/or PayPal applications, subject to their own review; (4) your Delaware annual obligation ($400 flat annual franchise tax (House Bill 400, raised from $300), first billed with payments due June 1, 2027) in your calendar; (5) Form 5472 with a pro forma 1120 on the federal calendar. Federal Beneficial Ownership Information reporting is not something you need to do: FinCEN's rule in force since August 14, 2026 permanently exempts all US-formed LLCs.

Choose Delaware when you're planning to raise US venture capital or want the state most investors and legal counsel are already familiar with, and you're comfortable with the flat $400 annual tax (raised from $300 by 2026's House Bill 400) regardless of your LLC's size. If your priorities lean another way, compare the other four states first, because moving a Delaware LLC to another state later means dissolving it and forming a new one.

The IRS international EIN line (267-941-1099) answers from 6 a.m. to 11 p.m. Eastern. Turkey stays on UTC+3 all year, so the window is 1 p.m. to 6 a.m. Turkish time while the US is on daylight time and 2 p.m. to 7 a.m. in US standard time. An afternoon or evening call from Turkey is comfortable in both periods. Expect 45-60 minutes on the line.

Forming from Turkey is a five-step job. One: choose and check the name. Two: appoint a registered agent with a physical Delaware address. Three: file the Delaware formation documents. Four: obtain the EIN, entering "Foreign" or "N/A" where Form SS-4 asks for an SSN or ITIN; by phone on 267-941-1099 it takes about 45-60 minutes, by fax or mail 4-6 weeks. Five: open the business bank account online. No US trip is needed at any point.

Delaware is the common pick for a Turkish founder aiming at US investors. The flat $400 annual tax is predictable, and investors may ask how the entity is classified under Turkey's CFC rules, so have that answer written down.

Here is the first-year budget for a Delaware LLC owned from Turkey. State filing: $110 ($110 online). Registered agent: typically $100-150 a year, or included in EasyBrise Global Launch at $295 for year one ($149 a year after that). EIN: free if you apply to the IRS yourself. Bank account: usually free at Mercury or Relay. Recurring state requirement: $400 flat annual franchise tax (raised from $300 under Delaware House Bill 400, signed May 21 2026, effective retroactively for the 2026 tax year; first billed with payments due June 1, 2027), no separate annual report required. Most founders land well under $500 all-in for year one.

Over five years, the state-level cost of a Delaware LLC is a $110 filing fee plus $400 a year for five years, so $2,110 in total, before the registered agent. That makes Delaware the most expensive of the five states on this measure. The same arithmetic across the five states runs from $50 to $2,110. For a Turkish owner, the bigger variable is not this US state cost but whether Turkey's three-part CFC test is met, which turns mainly on how much of the LLC's income is passive.

As a Turkish owner, your recurring dates look like this. State: Delaware's $400 annual tax is first billed with payments due June 1, 2027, and there is no separate annual report. Federal: Form 5472 with the pro forma Form 1120 is due on the return due date, April 15 for a calendar-year LLC, extendable with Form 7004. For the one-off EIN call, the IRS line (6 a.m. to 11 p.m. Eastern) is open 1 p.m. to 6 a.m. Turkish time in US daylight time (2 p.m. to 7 a.m. in US standard time). Put the state date and the federal date in your calendar when the EIN arrives, because a missed Form 5472 carries a $25,000 minimum penalty.

Turkey's controlled-foreign-company rules need three conditions to be met together. First, a Turkish resident holds 50% or more of the foreign company's shares, dividend rights or voting rights; a sole owner of a single-member LLC clears that. Second, at least 25% of the company's gross income is passive, such as interest, royalties, dividends or rent. Third, the foreign company's actual effective tax burden is below 10%. Because all three are required, an LLC earning mainly active service or sales income often falls outside the rules through the passive-income leg. On the US side the LLC files Form 5472 and a pro forma Form 1120 every year, with a $25,000 minimum penalty for a missed or incomplete filing.

Mercury and Relay test eligibility in different ways, which matters if you hold more than one passport. Mercury's prohibited-countries list is based on country of residence, not citizenship, and a citizen of a listed country who lives elsewhere may still be eligible after review. Relay's list looks at the citizenship or residency of the owners. Turkey is on neither list. If you hold another passport or live elsewhere, check that country against both lists first.

The passive-income leg is the practical hinge. Suppose most of the LLC's revenue is consulting or software fees: that is active income, so the 25% passive threshold is unlikely to be met and the CFC rules do not bite. Suppose instead the LLC mainly earns interest or royalties: the first leg is met, and the effective tax burden becomes the deciding test. Classify the income before the first invoice and record the reasoning.