Can a 1099 contractor apply at all?

Yes, in principle. The official UGE guidance confirms that a self-employed worker qualifies as an international teleworker if they can prove a professional relationship through a commercial contract with the foreign company they work for, at least three months old. This matters because most 1099 workers have no employment contract, no payslips, no HR department. What you have instead — service agreements, statements of work, invoices, bank deposits, tax forms, accountant letters — can absolutely work. The file just has to be built differently.

The core requirement: a real commercial relationship

For contractors, the central document is the commercial contract. Spain wants proof that the relationship can be carried out remotely, has existed for at least three months, and involves a client company with real and continued activity. In practical terms, your file should show: who your client is, where they are established, what services you provide, when the relationship started, how much you are paid, and that the client is active and real.

A vague two-page contractor agreement is not enough. A strong file connects the contract, the invoices and the bank deposits into one coherent story. If your contract says $7,000 per month, your invoices should broadly support that figure and your bank statements should show payments that make sense. Variations, bonuses and irregular billing cycles are fine — with a written explanation.

What documents to expect

  • Passport
  • Commercial contract or statement of work
  • Client letter confirming the remote service relationship
  • Proof the client company is active
  • Invoices and bank statements showing payment
  • Evidence of a degree or 3+ years of professional experience
  • FBI background check with federal apostille and sworn translations
  • Qualifying health insurance
  • Application forms and government fee

The strongest applications never rely on one document — they show consistency across the whole file.

The income requirement for 2026

The main applicant must show financial resources of 200% of the Spanish minimum wage. With the 2026 SMI at €1,221/month (€17,094 annually), the practical benchmark is about €2,849 per month annualized. For contractors this is often the trickiest part — not because the money isn’t there, but because contractor income is irregular. Useful evidence: recent invoices, bank statements, contracts showing ongoing fees, accountant letters, P&L summaries, tax returns, platform payout records. The key is not just showing that you have money — it is showing the income comes from qualifying remote professional activity. Full household math is in the income guide.

Can you keep Spanish clients?

This is the big difference from employees. As a self-employed professional you may work for companies located in Spain — provided that work stays professional (not employment) and does not exceed 20% of your total professional activity. Useful, but handle it carefully: never build the application around Spanish clients. The basis of your visa is your remote professional activity for foreign companies; the Spanish work is an allowance, not the foundation.

RETA: the obligation contractors can’t skip

For 1099 contractors, Social Security is a central issue — and it works differently than for W-2 employees. Self-employed workers must register under Spain’s Special Regime for Self-Employed Workers (RETA). Importing coverage under the U.S.–Spain agreement, the route W-2 employees use via the Certificate of Coverage, does not apply to contractor cases.

And this is not a minor administrative step: official guidance warns that if a self-employed worker fails to register after obtaining the authorization, the authorization can be terminated — for the holder and their dependent family members. RETA is part of maintaining your visa, and I plan it into every contractor case from day one.

Health insurance: read the fine print

Applicants need public coverage through Spanish Social Security or equivalent private insurance from a company authorized to operate in Spain. Travel insurance, reimbursement-only policies, policies with waiting periods, and policies with co-payments are not accepted. For contractors this connects with RETA: once you register as self-employed, public health coverage becomes available. Until then, the private policy needs to be reviewed before filing — insurance defects are one of the most common (and most preventable) rejection grounds.

Qualifications

You must show either a degree from a recognized university or business school, or a minimum of three years of professional experience. For contractors without a degree, the experience route works — documented through CV, previous contracts, client letters, portfolio evidence and business records.

What if you own a U.S. LLC?

Many contractors operate through an LLC. This can be compatible with the visa, but it invites questions the file must answer clearly: Are you contracting with your own company? Are there external clients? Where is the company actually managed? Is your income business profit, salary, distributions or contractor income? An LLC can help show structure and continuity — but “I have an LLC” does not automatically solve the case. The structure must be explained correctly, and it also shapes the tax analysis below.

Filing route and timing

Like every applicant, you choose between the consulate (visa up to 1 year) and having me file your application while you're in Spain (authorization up to 3 years, ~20 business days). For contractors the attorney-filed in-country route is usually right — as long as the file is genuinely ready before you fly and your Schengen days allow it. The full comparison is in the route guide.

Taxes: don’t leave them until after approval

Live in Spain and you will likely become a Spanish tax resident, with self-employment obligations: invoicing, VAT questions, deductible expenses, quarterly payments. The Beckham Law may enter the conversation, but for independent contractors eligibility is more complex than for a classic employee relocation — do not assume it applies. Review the visa and the tax setup together, before moving; my process ends with a referral to vetted cross-border tax specialists for exactly this reason.

The seven contractor mistakes I see most

  • Vague client contracts — a short SOW that doesn’t describe the work, duration, fees or remote nature.
  • Income without a story — bank statements alone don’t connect money to qualifying activity.
  • Ignoring RETA — registration is not optional once you’re working from Spain.
  • Treating Spanish-client income as unlimited — the 20% cap is real, and it must stay professional.
  • Treating tax as a later problem — for contractors, tax and Social Security are part of the structure.
  • Relying on travel insurance — explicitly not accepted.
  • Starting apostilles too late — public U.S. documents can delay the entire process.

Your pre-application checklist

Before applying, you should be able to answer yes to all of these: a foreign-client relationship at least three months old; an active client company established outside Spain; services performed fully remotely; contracts that describe services, fees and duration; invoices that match bank deposits; income above the threshold; provable qualifications or three years’ experience; FBI check, apostille and translation planned; acceptable health insurance; a clear picture of RETA obligations; Spanish-client work (if any) below 20%; and a tax review done before the move.

If several of those are unclear, your case needs review before filing — and that review is what my free assessment gives you, in writing, within 24 hours. Contractor cases are document-heavy, but built right the first time, they get approved.

Sources: Ley 28/2022 (BOE) · Ministerio de Inclusión — UGE. This guide is general information, not legal advice. Last updated: July 2026.