Tax Tips for Independent Contractors

Tax Tips for Independent Contractors: A Definitive Guide for Digital Nomads and Remote Workers

2. Financial Control: Are the business aspects of your job controlled by the payer? This includes how you are paid, whether expenses are reimbursed, and who provides tools/supplies. Independent contractors often have unreimbursed business expenses, invest in their own equipment (like a good co-working space setup), and are paid by the project or on commission rather than a regular salary.

3. Type of Relationship: Do you have written contracts? Is there an expectation of an enduring relationship? Are you performing a key aspect of the business? A contract for a specific project with a defined end date, where you're offering your services to the general public, points to an independent contractor relationship. Many digital nomads will frequently engage in project-based work, often managed through platforms or direct client agreements. Misclassification can lead to serious penalties for both the client and the contractor, so it's crucial to understand these distinctions. Most digital nomads and remote workers, by definition of their work style, fall squarely into the independent contractor category for the majority of their income streams. This includes freelancers on platforms, consultants, online tutors, designers, developers, and many other roles that operate on a project or contract basis. If you're working directly for a company and they are dictating all aspects of your work, and you believe you should be an employee, it's worth seeking professional advice. ### Understanding Self-Employment Tax As an independent contractor, you're not just responsible for income tax; you also have to pay self-employment tax. This is essentially your contribution to Social Security and Medicare, which would normally be split between you and an employer if you were a traditional employee. Since you are the employer and the employee, you pay both halves. In the United States, for example, the self-employment tax rate is 15.3% on your net earnings from self-employment, up to certain income thresholds. This includes 12.4% for Social Security and 2.9% for Medicare. You can deduct one-half of your self-employment tax when calculating your adjusted gross income, which helps to slightly reduce your overall tax burden. This is a critical point that many new independent contractors overlook, leading to unexpected tax bills. Planning for this tax from the outset is essential. For those working internationally, understanding similar social contributions in your home country or where you establish tax residency, such as in Lisbon or Medellin, is equally important. Many countries have reciprocal social security agreements, but navigating these can be complex. You can find more information on managing international finances in our guide on cross-border payments. ### The Role of Business Structure Your choice of business structure also impacts your tax obligations. Many independent contractors start as sole proprietors due to its simplicity.

• Sole Proprietorship: This is the easiest and most common structure for individual freelancers. Your business income and expenses are reported on your personal tax return (e.g., Schedule C in the US). There's no legal distinction between you and your business.
• Limited Liability Company (LLC): An LLC offers personal liability protection, separating your personal assets from your business debts. For tax purposes, an LLC can be taxed as a sole proprietorship (if it has one owner), a partnership (if it has multiple owners), or even elect to be taxed as an S-Corporation or C-Corporation.
• S-Corporation (S-Corp): Electing S-Corp status can be a tax-saving strategy for independent contractors with higher incomes, particularly in countries like the US. It allows you to pay yourself a reasonable salary (subject to payroll taxes) and then take the remaining profits as distributions, which are not subject to self-employment tax. This can lead to significant savings on Social Security and Medicare contributions. However, it comes with increased administrative complexity and costs. Choosing the right business structure depends on your income level, liability concerns, and long-term business goals. It's often advisable to discuss this with a tax professional, especially if you anticipate significant growth or are operating across different international jurisdictions like many digital nomads in Europe. ## Estimated Taxes: The Quarterly Obligation Unlike employees who have taxes withheld from each paycheck, independent contractors don't. This means you are responsible for paying your taxes throughout the year in installments, rather than a lump sum at tax time. These payments are called estimated taxes, and for many independent contractors, they become a crucial part of their financial routine. Falling behind on estimated taxes can result in penalties, so understanding and adhering to this schedule is vital. This is especially true for digital nomads who might be earning income from various sources and currencies, making accurate estimation even more challenging. ### Why Estimated Taxes Are Required Tax systems, such as the pay-as-you-go system in the United States, require taxpayers to pay income tax as they earn income. For employees, this is handled through payroll withholding. For independent contractors, freelancers, and other self-employed individuals, this responsibility falls directly on them. The purpose is to ensure a steady flow of revenue to the government and to prevent taxpayers from owing a massive sum at the end of the year, which could be financially burdensome. It also reduces the likelihood of tax evasion. Whether you're working for clients in New York City or remotely for a company based in Singapore, your home country's tax authority will typically expect these regular payments. ### How to Calculate Estimated Taxes Calculating your estimated taxes involves projecting your annual income and expenses. This can seem daunting, especially if your income fluctuates, but a structured approach can make it manageable. 1. Estimate Your Gross Income: Look at your past earnings, current contracts, and any anticipated work for the year. Be realistic, and it's generally better to slightly overestimate if you're unsure.

2. Estimate Your Business Expenses: Compile a list of all your deductible business expenses for the year. This includes office supplies, software subscriptions, travel for business, professional development, and a portion of your home office expenses. (More on deductions later!)

3. Calculate Your Net Self-Employment Income: Subtract your estimated business expenses from your estimated gross income. This is the amount on which you'll pay self-employment tax.

4. Calculate Self-Employment Tax: Multiply your net self-employment income by the applicable self-employment tax rate (e.g., 15.3% in the US, up to certain limits). Remember to factor in the deduction for one-half of your self-employment tax.

5. Calculate Your Adjusted Gross Income (AGI): This involves taking your gross income (including self-employment income and any other income) and adjusting it with deductions like the one-half of self-employment tax, contributions to traditional IRAs, etc.

6. Determine Your Income Tax: Based on your estimated AGI and applicable tax brackets, compute your income tax liability. Don't forget to account for any personal exemptions or standard/itemized deductions you plan to take.

7. Total Your Estimated Tax Liability: Add your estimated income tax and your estimated self-employment tax. This is your total annual tax bill.

8. Divide by Four: Divide this total by four to determine your quarterly payment amount. Many independent contractors use tax software or work with an accountant to perform these calculations accurately. It’s also wise to review your income and expenses periodically throughout the year and adjust your quarterly payments if your financial situation changes significantly. If you're a new digital nomad, consider our guide on setting up your remote working finances. ### Estimated Tax Payment Deadlines In many countries like the US, estimated taxes are typically due on these dates: * April 15: For income earned January 1 to March 31

• June 15: For income earned April 1 to May 31
• September 15: For income earned June 1 to August 31
• January 15 (of next year): For income earned September 1 to December 31 If any of these dates fall on a weekend or holiday, the deadline is usually moved to the next business day. Missing these deadlines can result in underpayment penalties. You can usually pay estimated taxes online, by mail, or through electronic federal tax payment systems. Maintaining a calendar reminder for these dates is a simple yet effective strategy to avoid penalties. ### Strategies to Avoid Underpayment Penalties To avoid penalties, you generally need to pay at least 90% of your current year's tax liability or 100% of your previous year's tax liability (110% if your AGI was over a certain threshold). * Safe Harbor Rules: Understanding these rules can protect you. If your income fluctuates, aiming for the previous year's tax liability can provide a safer benchmark.
• Regular Review: Re-evaluate your income and expenses quarterly. If you secure a large contract or incur significant unexpected expenses, adjust future payments.
• Set Aside Funds: A common practice is to set aside a percentage of every payment you receive into a separate savings account dedicated solely to taxes. This ensures the funds are available when quarterly payments are due. Many choose to set aside 25-35% of their gross income.
• Use Tax Software: Many accounting software solutions for freelancers can help track income and expenses, making estimated tax calculations more accurate.
• Consult a Professional: A tax professional can help you accurately calculate your estimated taxes and advise on payment strategies specific to your situation, especially if you have complex income streams or international considerations. Digital nomads moving between countries, like from Mexico City to Bangkok, will find this advice invaluable. Don't underestimate the value of professional guidance, particularly when your business is growing. ## Maximizing Business Expense Deductions One of the most significant advantages of being an independent contractor is the ability to deduct legitimate business expenses, which ultimately reduces your taxable income. Every dollar you spend on your business that qualifies as a deduction is a dollar that isn't taxed. However, it's crucial to understand what qualifies and to keep meticulous records. This section will guide you through common deductions for digital nomads and remote workers. Proper expense tracking is not just about saving money; it’s about maintaining accurate financial records that can withstand scrutiny from tax authorities, a particularly important consideration for those with diverse income from various locations around the globe. Many digital nomads overlook valid deductions, leaving money on the table. ### The "Ordinary and Necessary" Rule For an expense to be deductible, it must be both ordinary and necessary for your business.
• Ordinary: The expense must be common and accepted in your industry. For example, a laptop is an ordinary expense for a freelance software developer.
• Necessary: The expense must be helpful and appropriate for your business. It doesn't have to be indispensable to be considered necessary. That same laptop is necessary for the developer to perform their job. Expenses cannot be lavish or extravagant. There's a fine line between a necessary business expense and a personal expense, and tax agencies are always on the lookout for misclassified items. ### Common Deductions for Independent Contractors Here's a list of common deductions, many of which are highly relevant to digital nomads and remote workers: 1. Home Office Deduction: If you use a part of your home exclusively and regularly for your business, you may be able to deduct expenses related to that space. This can be calculated using a simplified method (a standard rate per square foot) or the regular method (actual expenses like rent, utilities, insurance, and depreciation proportional to the office space). For digital nomads without a static home, this might apply to a dedicated workspace within a temporary rental from which you conduct significant business. This is a critical deduction for many, as detailed in our guide on setting up your home office.

2. Office Supplies and Equipment: This includes pens, paper, software subscriptions (like project management tools, graphic design software, accounting software), computers, printers, external monitors, and other tech gadgets used primarily for your business. For remote workers, these are often essential tools.

3. Self-Employment Tax Deduction: As mentioned, you can deduct one-half of your self-employment taxes from your gross income.

4. Health Insurance Premiums: If you're self-employed and not eligible to participate in an employer-sponsored health plan, you can often deduct the premiums you pay for health insurance for yourself, your spouse, and your dependents. This is a crucial benefit often accessed by digital nomads managing their own health and well-being.

5. SEP IRA, SIMPLE IRA, and Solo 401(k) Contributions: Contributions to these self-employment retirement plans are generally tax-deductible. These plans offer excellent ways to save for retirement while reducing your current taxable income. Investing in your future is both a financial and tax-smart move.

6. Professional Development and Education: Expenses for courses, workshops, seminars, and certifications that maintain or improve skills needed in your current business are deductible. This could include a coding bootcamp, a digital marketing course, or a foreign language course if essential for your work with international clients. Lifelong learning is a hallmark of many successful independent professionals.

7. Software and Subscriptions: Tools like Zoom, Slack, project management software (e.g., Asana, Trello), VPN services, accounting software (e.g., QuickBooks Self-Employed), and professional subscription services are all deductible as long as they are used for business.

8. Business Travel Expenses: If you travel away from your tax home for business, you can deduct related expenses, including airfare, lodging, and a portion of meal costs. This is particularly relevant for digital nomads who might travel to meet clients, attend conferences, or even relocate for new projects in places like Dubai or Buenos Aires. Remember to distinguish between personal travel and legitimate business travel.

9. Meals and Entertainment: Generally, 50% of the cost of business meals (where business is discussed) can be deductible. Keep detailed records of who you met, when, where, and the business purpose.

10. Professional Fees: Payments to accountants, lawyers, and other professionals for services related to your business (e.g., tax preparation, contract review) are deductible.

11. Insurance Premiums (Business): This includes professional liability insurance, general liability insurance, or other business-specific policies.

12. Advertising and Marketing: Costs associated with promoting your business, such as website hosting, domain names, online ads, business cards, and portfolio services, are deductible. Many freelancers invest in strong personal branding to attract clients.

13. Bank Fees: Fees charged for a separate business bank account or credit card.

14. Mileage/Vehicle Expenses: If you use your personal vehicle for business purposes (e.g., driving to meet clients, picking up supplies), you can deduct either the actual expenses (gas, oil, repairs, depreciation) or use the standard mileage rate. Keep careful logs of your business mileage. ### Record Keeping is Paramount The golden rule for deductions is documentation, documentation, documentation. Without proper records, your deductions may be disallowed if audited.

• Keep Receipts: For every business expense, keep the receipt (physical or digital). Scan paper receipts and store them digitally in an organized system.
• Track Mileage: Use a mileage tracking app or a simple logbook for all business-related commutes.
• Separate Bank Accounts: A separate bank account and credit card for your business expenses simplifies tracking and clearly delineates personal from business finances. This is a simple step with significant benefits.
• Use Accounting Software: Tools like QuickBooks Self-Employed, FreshBooks, or Wave can automate expense tracking, categorize transactions, and generate reports, making tax time far less stressful. This is a significant time-saver and accuracy booster. By diligently tracking and claiming all eligible business deductions, independent contractors can significantly reduce their taxable income and keep more of their hard-earned money. For guidance on managing finances while abroad, check out our finances for digital nomads article. ## International Tax Considerations for Digital Nomads For digital nomads, the tax becomes significantly more intricate. Working from different countries fundamentally changes your tax residency, income sourcing, and potential obligations to multiple tax authorities. This section dives into the complex world of international taxation for those who embrace a mobile lifestyle. Understanding these nuances is not just about compliance; it's about making informed decisions about where you live and work to optimize your financial situation legally. Ignoring international tax laws can lead to double taxation or even legal complications, which is the antithesis of the freedom digital nomadism promises. ### Tax Residency vs. Citizenship This is the cornerstone of international taxation.
• Citizenship: Your citizenship makes you liable for taxes in your home country regardless of where you live (e.g., US citizens are taxed on worldwide income, even if living abroad).
• Tax Residency: This is where you are considered to live for tax purposes, based on factors like physical presence (how many days you spend in a country), permanent home, economic ties, and family ties. You can generally only have one tax residency at a time, though some situations can lead to dual residency. Most countries tax you on your worldwide income if you are a tax resident there. For digital nomads, the challenge is that your tax residency can shift if you spend significant time in different countries. For example, staying in Portugal for over 183 days in a rolling 12-month period might trigger tax residency there, even if you are still a citizen of another country. Understanding the specific residency rules of each country you spend time in is paramount. Our guide on digital nomad visas provides more information on how residency ties into legal stay. ### Income Sourcing Rules Where your income is "sourced" is another critical factor.
• Client Location: Is your client based in your home country, the country you're currently residing in, or a third country?
• Location of Services Performed: Where are you physically performing the work? This is often the primary factor.
• Nature of the Income: Is it active business income, passive income (like investments), or royalties? Countries have different rules for income sourcing. For example, if you're a US citizen performing services for a UK client while living in Mexico, the US will tax you on that income, Mexico might consider it sourced there and tax it as well, and the UK might not tax you at all. This is where tax treaties become invaluable. ### Tax Treaties and Preventing Double Taxation Many countries have income tax treaties with each other. These bilateral agreements are designed to prevent double taxation (where two countries both claim the right to tax the same income) and to facilitate information exchange.
• Saving Clause: Many treaties contain a "saving clause" which allows a country to tax its own citizens and residents as if the treaty did not exist. This is particularly relevant for US citizens.
• Tie-Breaker Rules: If you meet the residency criteria for two countries under their domestic laws, treaties have "tie-breaker rules" based on factors like a permanent home, center of vital interests, habitual abode, and nationality, to determine which country you are a resident of for treaty purposes.
• Specific Articles: Treaties have articles addressing different types of income, such as "Independent Personal Services" (which often applies to freelancers), and "Business Profits." These articles specify which country has the primary right to tax that income. Understanding and correctly applying tax treaties is critical for digital nomads. It typically requires professional guidance from a tax advisor proficient in international tax law. ### Foreign Earned Income Exclusion (FEIE) - (US Citizens Only Example) For US citizens and residents working abroad, the Foreign Earned Income Exclusion (FEIE) (Form 2555) is a significant tax benefit. It allows qualifying individuals to exclude a certain amount of foreign earned income from US taxation (over $120,000 for 2023 tax year). To qualify, you must meet one of two tests:
• Bona Fide Residence Test: You must be a bona fide resident of a foreign country for an uninterrupted period which includes an entire tax year.
• Physical Presence Test: You must be physically present in a foreign country for at least 330 full days during any period of 12 consecutive months. The FEIE can dramatically reduce your US tax liability. You can also exclude or deduct certain foreign housing amounts. However, claiming the FEIE means you cannot also claim the Foreign Tax Credit on the same excluded income. Careful planning is needed to determine whether FEIE or the Foreign Tax Credit is more beneficial for your situation. ### Foreign Tax Credit (FTC) The Foreign Tax Credit (FTC) allows you to reduce your US tax liability by the amount of income tax you paid to a foreign country. This credit is available for taxes paid on income that is also subject to US tax. It's often beneficial if your foreign tax rate is higher than your US tax rate or if you don't qualify for the FEIE. This credit generally applies to income already included in your US taxable income computation, avoiding double taxation. ### Bank Accounts and Reporting Requirements (FATCA, FBAR) Many countries, including the US, have strict reporting requirements for foreign bank accounts.
• FATCA (Foreign Account Tax Compliance Act): This US law requires foreign financial institutions to report information about financial accounts held by US persons to the IRS.
• FBAR (Foreign Bank and Financial Accounts Report): US persons with an aggregate balance of over $10,000 in foreign financial accounts at any time during the calendar year must report these accounts to the Financial Crimes Enforcement Network (FinCEN). This is filed separately from your tax return. Failure to comply with FATCA and FBAR can lead to severe penalties. Keeping track of all foreign accounts, even if dormant or with small balances, is essential. This ties into efficient money management covered in digital nomad banking as well. ### Digital Nomad Visas and Tax Implications The rise of digital nomad visas offers a legal pathway for remote workers to reside in a foreign country. While these visas often clarify immigration status, they don't always simplify taxes. Many digital nomad visas grant temporary residency but don't automatically make you a tax resident in the host country, especially if you meet tie-breaker rules from a tax treaty that maintains your tax residency elsewhere. Some countries offering these visas have specific tax incentives (e.g., lower flat tax rates or exemptions) for digital nomads, while others simply apply their standard tax rules to anyone earning income while residing there. Always research the specific tax implications of any digital nomad visa you consider, whether for Bali, Croatia, or Estonia. Navigating international taxes is arguably the most complex aspect of being a digital nomad. It requires diligent research, proactive planning, and almost always, expert consultation. Don't assume that simply not having a physical office means you have no tax obligations in a foreign country. You can find more targeted advice on specific regions in our guide to digital nomad life in Asia or our remote-ready cities in Latin America overview. ## Setting Up Your Accounting and Record-Keeping System Diligent accounting and meticulous record-keeping are not merely good practice for independent contractors; they are foundational pillars for compliance, financial well-being, and peace of mind. For digital nomads managing income and expenses across various time zones and currencies, an organized system is even more crucial. Disregarding this aspect can lead to stress, missed deductions, and potential audit issues. Think of your accounting system as the bedrock of your independent professional life, enabling you to make informed decisions and present accurate financial information to tax authorities. ### The Importance of Good Record-Keeping Why is it so critical? * Tax Compliance: Accurate records are essential for calculating your income, expenses, and ultimately, your tax liability. They serve as proof for all the deductions and credits you claim.
• Audit Readiness: In the event of a tax audit, records are your best defense. Without them, deductions can be disallowed, leading to back taxes, interest, and penalties.
• Financial Insight: Good records provide real-time insight into your business's financial health. You can see what's profitable, where you're spending money, and identify areas for improvement. This visibility is key to strategic business growth.
• Estimated Tax Accuracy: To make accurate quarterly estimated tax payments, you need up-to-date income and expense data.
• Business Planning: Understanding your cash flow and profitability helps you set realistic goals, manage your budget, and plan for future investments in your business, such as upgrading equipment or hiring a virtual assistant. ### Essential Components of Your Accounting System 1. Separate Business Bank Account and Credit Card: This is non-negotiable. Clarity: It completely separates personal and business transactions, making reconciliation much simpler. Professionalism: It looks more professional to clients and suppliers. Ease of Reporting: All business income and expenses flow through these dedicated accounts, simplifying the process of generating financial reports and preparing for tax season. Many digital nomad-friendly banks or online payment platforms (like Wise or Revolut) offer business accounts that cater to international transactions, as discussed in digital nomad banking. 2. Accounting Software: While manual spreadsheets might work for the very beginning, dedicated accounting software quickly becomes a necessity. Automation: Many tools can automatically import transactions from your bank and credit card accounts, categorizing them based on rules you set. Expense Tracking: Easily track and categorize all your business expenses. Invoicing: Generate and send professional invoices, track payments, and send reminders. Reporting: Generate profit and loss statements, balance sheets, and other financial reports crucial for understanding your business performance and for tax preparation. Estimated Tax Calculations: Some software can help you estimate your quarterly tax payments. Popular Options: For freelancers, options like QuickBooks Self-Employed, FreshBooks, Wave, or Xero are popular. Choose one that integrates well with your bank and other tools you use. Many of these are cloud-based, offering access from anywhere, a huge benefit for digital nomads. 3. Digital Document Storage: Go paperless! Receipts: Scan or snap photos of all receipts for business expenses. Store them in a cloud-based system (Google Drive, Dropbox, Evernote, dedicated accounting software features) that's easily searchable. Include details like vendor, date, amount, and business purpose. Contracts: Keep digital copies of all client contracts, agreements, and statements of work. These prove your independent contractor status. Invoices: Store all sent invoices and payment records. Bank Statements: Keep digital copies of monthly bank and credit card statements. Tax Documents: Store copies of all past tax returns, forms (e.g., 1099s, W-9s), and supporting schedules. Ensure your digital storage is backed up and secure. 4. Mileage Tracking App (if applicable): If you use your vehicle for business travel, a dedicated app can automatically track your business mileage, making it easy to generate reports for tax deductions. Examples include TripLog, MileIQ, or Hurdlr. This is particularly useful if you travel locally within a country for business meetings or errands. ### Practical Tips for Effective Record-Keeping * Establish a Routine: Dedicate specific time each week or month to review transactions, categorize expenses, and upload receipts. Consistency is key.
• Categorize Carefully: Use consistent categories for your expenses. Most accounting software comes with standard categories that align with tax forms.
• Document Business Purpose: For meals, entertainment, or anything with a potential personal element, jot down the business purpose and attendees on the receipt or in your accounting software notes.
• Backup Your Data: Whether using cloud software or local files, ensure your financial data is regularly backed up and recoverable.
• Keep Records for Seven Years: Tax agencies generally recommend keeping records related to your tax return for at least three to seven years, depending on the type of transaction and potential audit risk. Some suggest six years for certain types of records, so it's always good to check local regulations. For investments or property, records might need to be kept longer.
• Utilize Calendar Reminders: Set reminders for quarterly estimated tax payments, invoice follow-ups, and monthly reconciliation tasks.
• Consider a Bookkeeper: If your business grows or becomes too complex, consider hiring a virtual bookkeeper. They can manage the day-to-day transaction processing, freeing up your time and ensuring accuracy. This is a critical step many freelancers take as their income scales. You can find virtual assistants and bookkeepers through various remote talent platforms. By implementing a accounting and record-keeping system, you build a strong financial foundation for your independent contracting business, allowing you to operate with confidence and avoid unnecessary tax headaches, wherever you are in the world, be it Taipei or Santiago. ## Retirement Planning for the Self-Employed One of the often-overlooked aspects of independent contracting is retirement planning. Without an employer-sponsored 401(k) or pension plan, the responsibility falls entirely on your shoulders. However, this also presents an opportunity to take control of your financial future and utilize self-employment specific retirement accounts that offer significant tax advantages. For digital nomads, maintaining a consistent retirement strategy can be challenging due to varying incomes and international moves, but it remains a critical component of long-term financial security. Ignoring retirement planning can lead to financial vulnerability later in life. ### Why Retirement Planning is Different for Independent Contractors * No Employer Match: You don't have an employer contributing to your retirement fund, meaning you need to contribute 100% yourself.
• Self-Employment Tax: Your contributions don't reduce your self-employment tax directly, but they do reduce your income tax.
• Variable Income: Freelancers often have fluctuating income, making consistent contributions more difficult. This requires disciplined budgeting and planning.
• Choice of Plans: While employees are limited to their company's plan, you have a wider array of retirement savings vehicles designed for the self-employed. ### Top Retirement Plans for Independent Contractors 1. SEP IRA (Simplified Employee Pension IRA): Who it's for: Independent contractors and small business owners, especially those with no employees (other than a spouse). Contribution Limits: You can contribute a significant percentage of your net self-employment earnings (generally up to 25% of your net earnings from self-employment, capped at $66,000 for 2023). Deductibility: Contributions are tax-deductible, reducing your taxable income. Flexibility: You don't have to contribute every year, and you can vary the contribution amount based on your income. Simplicity: Relatively easy to set up and administer. 2. Solo 401(k) (Individual 401(k)): Who it's for: Independent contractors and business owners with no full-time employees (except for a business co-owner or spouse if they are also employees of the business). Contribution Limits: Offers the highest contribution limits. You can contribute in two capacities: Employee Contribution: Up to $22,500 for 2023 (or $30,000 if age 50 or over). Employer Contribution: Up to 25% of your net self-employment earnings. Total contributions (employee + employer) capped at $66,000 for 2023. Deductibility: Both parts of the contribution are tax-deductible. Roth Option: Some Solo 401(k)s offer a Roth option for employee contributions, meaning your distributions in retirement are tax-free. Loan Option: Some plans allow you to borrow from your 401(k). Complexity: Slightly more complex to set up and administer than a SEP IRA, requiring a plan document, but many brokerage firms simplify the process. 3. SIMPLE IRA (Savings Incentive Match Plan for Employees IRA): Who it's for: Small businesses (including self-employed individuals) with 100 or fewer employees (including yourself). Contribution Limits: