Freelancer & Consultant Tax

Designer and Writer U.S. Clients Through a Foreign-Owned LLC (2025-2026)

9 min readArticle
Filing path

How to approach this

A source-based path from understanding the rule to filing and recordkeeping.

  1. Determine the requirement

    Confirm whether and how the rule applies to you.

  2. Identify the forms

    Map the requirement to the specific IRS forms involved.

  3. Prepare and file

    Complete the forms accurately and submit on time.

  4. Retain records

    Keep documentation supporting every figure you report.

Key formsIRS guidance

Key Takeaways

  • Remote creative work for U.S. clients is not automatically a U.S. tax problem.
  • Mixed-location projects deserve internal allocation even if the invoice stays simple.
  • Publication 515 supports factual allocation of mixed service income.
  • Briefs, drafts, and calendars are useful tax records, not just project files.

Creative service businesses look simple until one project crosses a border physically

A designer, copywriter, video editor, or strategist working for U.S. clients from abroad often has a relatively clean fact pattern. The work is service income, the clients may be in the United States, and the creator performs the labor outside the United States. The complication usually arrives when part of the project moves physically into the United States through workshops, shoots, discovery sessions, or final presentations.

That is when one invoice can start containing more than one sourcing story.

The invoice can stay commercial while the tax file stays granular

A founder does not always need to burden the client with a complicated invoice layout. Internally, though, it helps to identify which days, deliverables, or parts of a project were performed abroad and which happened in the United States. IRS Publication 515 specifically allows factual allocation of mixed service income, and in most cases points to a time-based method. That means creative businesses should not fear internal allocation just because the client saw one project fee.

Internal precision is often enough.

Creative work still needs a professional operating file

Save briefs, drafts, statement-of-work language, workshop notes, meeting calendars, and travel support. A well-run design or writing shop should be able to show where the work happened and what the client was buying. The founder who preserves those basics usually avoids the worst kind of tax problem: a real issue made harder by weak documentation.

Creative does not have to mean casual.

Frequently Asked Questions

Can a single project be split between foreign and U.S. workdays for tax analysis?

Yes. IRS guidance allows mixed service income to be allocated based on the facts and circumstances, often on a time basis.

Do I need a separate invoice for each country where I worked?

Not necessarily. Many businesses keep the client invoice simple and do the tax-support allocation in the internal records.

What documents support a mixed creative project file best?

Statements of work, calendars, travel records, drafts, and workshop notes are all useful support.

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