Form a Delaware LLC from Singapore: Complete 2026 Guide

Delaware is one of the most popular states for non-US founders forming a US LLC. Filing costs $110 by mail or $110 online, and the ongoing burden is light: flat annual tax of $300 for tax years through 2025 (last paid June 1, 2026) and $400 from tax year 2026 (first due June 1, 2027); no annual report is required; late payment results in a $200 penalty plus interest and loss of good standing. Delaware does not tax LLC income earned outside the state, though the flat annual tax applies regardless of activity, which simplifies your state-level compliance even though home-country tax obligations remain separate. Delaware does not require member names on the public formation certificate. For a founder outside the US who wants a low-maintenance LLC, Delaware consistently ranks among the top choices for non-US founders.

Forming an LLC in Delaware costs $110 in state filing fees ($110 online where available), plus a registered agent, required in every state and typically $100-150/year. Ongoing state costs are flat annual tax of $300 for tax years through 2025 (last paid June 1, 2026) and $400 from tax year 2026 (first due June 1, 2027); no annual report is required; late payment results in a $200 penalty plus interest and loss of good standing. Beyond the state fee, budget for a free IRS EIN application, a US business bank account (typically free with Mercury or Relay), and optionally a formation-service bundle. EasyBrise's Global Launch plan runs $295 for year one, including a registered agent, and $149/year to renew — most founders budget well under $500 for the full first year, state fee included.

Delaware tends to be the right fit if 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 annual tax of $300 for tax years through 2025 (last paid June 1, 2026) and $400 from tax year 2026 (first due June 1, 2027) regardless of your LLC's size. Compare it against the other four states on cost, privacy, and reporting before filing — switching states later means dissolving and re-forming, not a simple amendment.

Most Singapore-based founders bank with Mercury or Relay, both listing foreign-owned LLCs as eligible applicants, though approval depends on each bank's own review. You'll typically need your EIN letter (CP 575, or Form 147C if lost), Articles of Organization, and ID. From there, Stripe and PayPal both list foreign-owned US LLCs as eligible for an account, subject to underwriting — letting you invoice and collect USD from clients worldwide without a local Singapore merchant account.

Singapore-based founders are drawn to US LLCs for access to Stripe, PayPal, and USD-denominated B2B clients that a Singapore Private Limited company doesn't always reach as easily, plus lower setup and maintenance costs than a Singapore Pte Ltd. IRAS applies what's often called a "resemblance test" when deciding how to treat a foreign entity like a US LLC — if the LLC's structure more closely resembles a Singapore company than a partnership, IRAS may tax it as an opaque corporate entity rather than passing income straight through to you. That doesn't change your US-side pass-through tax treatment, but it does mean your Singapore tax position should be reviewed with a local accountant familiar with the resemblance test before you assume the LLC is transparent for Singapore purposes.

Once your Delaware LLC and EIN are in place: sign an Operating Agreement (the document banks and processors most often ask for, even where not legally required), and don't worry about federal Beneficial Ownership Information reporting — FinCEN's August 2026 rule permanently exempts US-formed LLCs from federal BOI reporting. Then open your bank account, apply for Stripe and/or PayPal (subject to each provider's own eligibility review), and calendar your annual state filing plus your federal Form 5472/1120 deadline.

The process is the same for any Singapore-based founder regardless of state: choose a name, file Articles of Organization with the Delaware Secretary of State (directly or via your registered agent), appoint a registered agent with a physical Delaware address, then apply for an EIN. Without a US SSN, you leave that field on Form SS-4 as "Foreign"/"N/A" and apply by phone (same-week, roughly 45-60 minutes on the international line) or fax/mail (4-6 weeks). Once you have the EIN, open a US business bank account remotely with Mercury or Relay and start invoicing.

Singapore taxes on a territorial and remittance basis: foreign-sourced income, including profits from a US LLC, is generally only taxed in Singapore if and when it's remitted into the country, and the Foreign-Sourced Income Exemption (FSIE) scheme can exempt qualifying remittances entirely if conditions like a minimum foreign tax rate are met. There is currently no US-Singapore income tax treaty, so double-taxation relief relies on unilateral credits rather than treaty provisions — worth flagging to your accountant. On the US side, the LLC itself still files Form 5472 alongside a pro forma Form 1120 every year if foreign-owned, with a $25,000 minimum penalty for missing or incomplete filings, regardless of what Singapore does with the income.