Who qualifies as a 1099 contractor
Under IRS common-law rules, an independent contractor is a worker over whom the payer controls only the result of the work — not how, when, or where it is done. In practice the IRS looks at behavioral control, financial control, and the nature of the relationship. The tighter your supervision, the more the worker looks like an employee regardless of how the contract is titled.
For LatAm talent specifically, the profile that reliably qualifies is: senior enough to work independently, engaged for specific deliverables or ongoing project scope, uses their own equipment, sets their own hours, is free to work for other clients, and invoices via their own registered activity (freelance, monotributo, RFC, RUC, RUT depending on country).
The profile that does not qualify: junior worker under daily supervision, embedded 40 hours/week in your team, using your equipment, on your Slack, in your standups, reporting to your manager, with no other clients. That worker is functionally an employee — dressing them as a 1099 is where the risk lives.
The W-8BEN filing process
IRS Form W-8BEN is the document the LatAm contractor completes to certify they are not a US person for tax purposes. It is not filed with the IRS. You collect it, keep it on file, and can produce it if the IRS asks why you did not withhold or issue a 1099-NEC.
The form requires: full legal name, country of citizenship, permanent residence address in the LatAm country, foreign taxpayer ID (RFC in Mexico, CUIT in Argentina, NIT in Colombia, RUT in Chile, RUC in Peru), and signature. It is valid for 3 years or until circumstances change.
If the contractor also wants to claim treaty benefits — e.g., reduced withholding under Article 14 of the US-Mexico Tax Treaty for independent personal services — they complete Part III of the form referencing the treaty article. Most agents skip this because default treatment for foreign contractors performing services outside the US is 0% withholding anyway.
References: IRS Publication 515 (Withholding of Tax on Nonresident Aliens) sets out the applicable withholding regime. We are naming it here for reference — always confirm current-year procedure with your CPA.
AB5 misclassification risk
California's Assembly Bill 5 (AB5), effective 2020, replaced the historical IRS multi-factor test with the stricter ABC test for classifying workers as contractors in California. The ABC test asks three questions:
- A — Is the worker free from the hiring entity's control in performing the work?
- B — Does the work fall outside the usual course of the hiring entity's business?
- C — Is the worker engaged in an independently established trade, occupation or business?
All three must be satisfied. Prong B is the hard one: if you are a software company hiring a software engineer as a contractor, prong B fails on its face because engineering is your usual business. Certain exemptions exist (professional services, business-to-business contracting under specific conditions), and the "business-to-business" exemption is the safest path for LatAm hires — the contractor operates a registered business, contracts business-to-business, invoices from their entity, and works for multiple clients.
AB5 applies to California-based hiring entities regardless of where the worker sits. A San Francisco startup hiring a Mexico City engineer as a 1099 contractor is still exposed to AB5 scrutiny. Penalties under PAGA (Private Attorneys General Act) can escalate quickly because California allows plaintiff-friendly civil penalties per pay period per misclassified worker.
The practical mitigation: if your hiring entity is in California and the role is core to your business, either engage through a properly structured contractor-to-business relationship (both entities registered, contract at arms length, multi-client independence) or move to the EOR or AOR model.
Payment methods
Four rails cover 99% of LatAm contractor payments:
- Wise (formerly TransferWise) — Low FX spread, USD-to-local at mid-market. Best for direct one-off or monthly payments to a few contractors. Fees typically $5-20 per transfer.
- Deel Contractor — $49-79 per contractor per month. Handles invoicing, W-8BEN collection, payment scheduling, and 1099-NEC generation. Best for teams of 5+ contractors who want compliance handled.
- Direct international wire — Bank-to-bank SWIFT. Reliable but slow (2-5 business days) and expensive ($30-50 fee per side). Best for large single payments.
- Payoneer — Popular with LatAm freelancers, works well for USD-to-local. Slightly higher fees than Wise but broader country coverage.
USDC and other stablecoins are used at the margin, especially in Argentina where dollar access is restricted. Legal treatment is evolving — consult your CPA before making this a default.
Tax withholding for LatAm contractors
The default position for a US payer engaging a non-US contractor performing services entirely outside the US is 0% withholding, provided a W-8BEN is on file. The income is not US-sourced under the Internal Revenue Code, so it is not subject to US tax at the source.
The 30% default withholding rate for foreign persons applies only to US-sourced income. Services performed outside the US, by a non-US person, are generally foreign-source income under §861 and §862 of the IRC. This is why the W-8BEN is worth collecting even if you never file it.
If any portion of the services is performed on US soil (contractor visits your office for a workshop, attends an offsite in the US), that portion becomes US-sourced and can trigger withholding. In practice, occasional US visits under a B-1 business visa are handled by carving out the US-source portion and applying treaty relief. Get a US tax attorney involved if this comes up.
1099-NEC reporting cadence
Form 1099-NEC is used to report non-employee compensation of $600 or more paid to a US person during the tax year. For LatAm contractors with a W-8BEN on file who perform services outside the US, no 1099-NEC is required because they are not US persons and the income is not US-sourced.
Some accountants recommend filing 1099-NEC anyway as an internal paper trail. Others recommend Form 1042-S (Foreign Person's US Source Income Subject to Withholding) instead — but only if there is actually US-source income involved. If you paid a foreign contractor for services performed entirely abroad, neither form is strictly required.
Calendar: 1099-NEC is due to recipients and to the IRS by January 31 of the following year. If you use Deel Contractor or a similar service, they generate and file these automatically.
When 1099 is the wrong choice
Move to EOR if: (a) the role is full-time and long-term, (b) the worker will be deeply embedded in your team with day-to-day supervision, (c) you are California-based and the role is core to your business, (d) the worker wants formal employment benefits (paid vacation, statutory bonuses, formal severance), or (e) you plan to hire 10+ people in one country and want to reduce classification risk at scale.
Move to AOR if: (a) you already have 10+ contractors across multiple LatAm countries, (b) you want to consolidate compliance paperwork under one operational partner, and (c) you are comfortable with contractor legal status but want managed operations.
NearTalent handles this end-to-end. Every finalist we send comes with a compliance recommendation (1099 vs EOR vs AOR), W-8BEN pre-collected, contractor agreement template, and connections to the right payment rail. If your legal team wants to review the paperwork, we make ourselves available.
Frequently asked questions
Do I need to withhold tax from a LatAm contractor payment?
If the contractor is a non-US person performing services entirely outside the US and has filed a W-8BEN, withholding is generally 0%. If any services are performed inside the US, 30% withholding applies unless a tax treaty reduces the rate (see US-Mexico Article 14 for a treaty-reduced rate).
What is AB5 and does it apply to my LatAm contractor?
AB5 is California's ABC test for contractor classification. It applies when the hiring entity is California-based, regardless of where the worker sits. Failing AB5 reclassifies the contractor as an employee. To pass, the LatAm contractor must be (A) free from control, (B) performing work outside the usual course of your business, and (C) engaged in an independently established trade.
How do I pay a LatAm contractor in USD?
Common rails: Wise (low FX fee, USD to local currency at mid-market), Deel Contractor ($49-79/mo per contractor, full compliance suite), Payoneer, direct international wire. Choose based on volume and compliance appetite.
Do I issue a 1099-NEC to a LatAm contractor?
Generally no, if you have a W-8BEN on file and services are performed outside the US. The W-8BEN is your documentation of foreign status. Some accountants recommend filing 1099-NEC anyway as an internal paper trail — check with your CPA.
What happens if the IRS decides my contractor is really an employee?
You owe back payroll tax, penalties, and potentially state-level assessments. In California under AB5, PAGA claims add plaintiff-friendly civil penalties. This is why contract structure and behavior matter more than paperwork.
Can a LatAm contractor also work for my competitor?
Yes — that is actually a hallmark of true contractor status. Exclusive availability is one factor that pushes toward employee classification. If you need exclusivity, use the EOR model instead.