Partnership Tax Basics: Flow-Through, K-1s & Partner Basis Explained

🎧 Listen to more in-depth episodes on Spotify!

The Global Nomad's Interactive Ledger

A guide to stipends, taxes, and benefits in Mexico, Costa Rica, & Portugal.

Welcome, Digital Nomad!

The freedom to work from anywhere is exhilarating, but it comes with a complex web of financial and legal questions. This interactive guide is designed to help U.S. and Canadian nomads understand how company benefits, home country taxes, and host country laws intersect. The choices you make about where you live and how you are paid have major financial consequences.

Use the navigation above to explore the core concepts. We'll break down the critical difference between taxable stipends and non-taxable reimbursements, clarify the IRS and CRA rules that still apply to you abroad, and provide a direct comparison of the visa, tax, and customs rules for three popular nomad destinations: Mexico, Costa Rica, and Portugal. The goal is to empower you with the knowledge to build a compliant and financially optimized international career.

Key Insight:

Your most important decision isn't just choosing a country, but understanding how your income and benefits will be treated there and back home. A high salary can be quickly eroded by unforeseen taxes if you don't plan ahead.

Stipends 101: Taxable vs. Non-Taxable

Understanding how your company supports your remote work is the first step in managing your taxes. The structure of the benefit—not just the amount—determines whether it's tax-free or adds to your taxable income. This is the most critical distinction for any remote employee.

Stipend / Allowance (Taxable) 👎

A fixed, regular sum of money (e.g., $150/month) to cover estimated costs.

• No receipts required. Easy for the company to administer.
• Considered taxable income by the IRS and CRA.
• Increases your gross income and your overall tax bill.
• This is a "non-accountable plan" in the U.S.

Reimbursement (Non-Taxable) 👍

A direct repayment for actual, documented expenses you incurred.

• Receipts are required. You must prove the business expense.
• Generally not taxable income if structured correctly.
• Does not increase your gross income.
• This is an "accountable plan" in the U.S.

Common Remote Work Benefits & Typical Values

Companies offer a wide range of benefits. Below is a chart showing the typical range for one-time home office setup allowances, a common perk for new remote hires. Notice the significant variation between companies.

Home Country Tax Compliance

Living abroad doesn't mean you can forget about your home country's tax agency. Both the U.S. and Canada tax their citizens on worldwide income. Here are the core principles you must know.

🇺🇸 U.S. Taxpayer Guide (IRS)

The Accountable Plan is Key

To receive non-taxable reimbursements, your employer's plan must meet three tests: 1) Business Connection, 2) Substantiation (receipts!), and 3) Return of Excess Funds. If not, it's a non-accountable plan and all payments are taxable income.

Worldwide Filing Obligation

You must file a U.S. tax return every year, regardless of where you live.

Foreign Earned Income Exclusion (FEIE)

Allows you to exclude a large portion of your foreign income (up to $126,500 for 2024) from U.S. tax. Requires meeting the Physical Presence or Bona Fide Residence test.

Foreign Tax Credit (FTC)

A dollar-for-dollar credit for income taxes paid to a foreign country. Often better than the FEIE if you're in a high-tax country.

🇨🇦 Canadian Taxpayer Guide (CRA)

Allowance vs. Reimbursement

The CRA follows a similar rule: fixed allowances are taxable benefits, while reimbursements for documented, reasonable business expenses are generally non-taxable.

Form T2200 is Crucial

If your contract requires you to pay for your own employment expenses, your employer must sign a T2200 form. This allows you to deduct those expenses on your tax return, which can offset the tax paid on an allowance.

"Regular Place of Employment" (RPE)

A key concept for travel. For a fully remote worker, the company's physical office is NOT an RPE. This means if the company flies you in for a meeting, the reimbursement for that travel is a non-taxable business expense, not a taxable commuting benefit.

Destination Comparator

Choosing a host country is a major decision with significant financial trade-offs. This section provides a direct comparison of key metrics for Mexico, Costa Rica, and Portugal. Use the charts for a quick overview and click on the country cards to dive into the details.

Key Financial Metrics Compared

🇲🇽 Mexico

Proximity and culture, but with high legal ambiguity.

🇨🇷 Costa Rica

The financial champion, offering clear tax and customs exemptions.

🇵🇹 Portugal

A strategic play for long-term EU residency, but with high taxes.

Practical Guide & Checklist

Theory is one thing, but execution is everything. This section provides a real-world case study and an interactive checklist to help you stay organized and compliant.

Case Study: The Tale of Two Nomads

Sarah in Mexico (The Risky Path)

A U.S. employee receives a $300/month taxable stipend. She spends a full year in Mexico, becoming a tax resident.
Outcome: The $3,600 stipend is fully taxable in the U.S. She also now faces a complex and ambiguous tax situation in Mexico, where she is legally subject to tax on her worldwide income, requiring expensive professional advice.

David in Costa Rica (The Smart Path)

A Canadian freelancer gets Costa Rica's Digital Nomad Visa.
Outcome: He pays zero income tax to Costa Rica on his foreign earnings and pays zero import duties on his expensive work equipment. His only tax obligation is to his home country, Canada, which he can manage with standard freelance deductions.

Your Compliance Checklist

Meticulous record-keeping is your best defense against tax headaches. Use this checklist to track your essential documents. Click to mark items as complete.

Want More Tips?

For more practical advice and real-world stories, check out the podcast.

Listen on Spotify