1099 Employees: A Complete Guide for Business Owners

Paul Boynton | Nov 25, 2025

What Is a 1099 Contractor vs. a W2 Employee?

Understanding the rules for 1099 employees versus W-2 workers matters if you run a business or manage a team. Often called independent contractors or freelancers, 1099 employees make up a significant chunk of today’s workforce. How you classify workers affects everything from tax obligations to benefits to legal responsibilities. Get it wrong, and employee misclassification can create serious legal and financial problems.

This guide walks you through the differences between 1099 contractors and W-2 employees, their respective tax implications, and how Mosey can help with compliance management.

Key Takeaways

  • 1099 employees are independent contractors who handle their own payroll taxes, while W-2 employees have taxes withheld by employers
  • The Internal Revenue Service uses specific tests to determine proper worker classification based on behavioral control, financial control, and the type of relationship
  • Misclassifying workers as employees or independent contractors can result in back taxes, penalties, and federal employment taxes liability
  • Business owners must follow IRS guidelines when classifying workers and issuing the correct tax forms at tax time

How Are Independent Contractors and W-2 Employees Defined?

The first step is knowing what separates independent contractors from W-2 employees in your workforce. These classifications determine how your working relationships function and who’s responsible for what.

What Are 1099 Employees?

A 1099 employee—more accurately called an independent contractor—is someone who’s self-employed and provides services to businesses under a contract. The term comes from Form 1099, the tax form used to report payments to these workers. Unlike regular employees, independent contractors control how, when, and where they work.

They’re typically brought in for specific tasks or set periods, offering specialized skills that fill gaps in a company’s operations. Think of a freelance graphic designer creating marketing materials or a consultant giving expert advice on a project. This flexibility helps businesses adjust their workforce based on what they need without making long-term commitments to traditional employees.

Independent contractors handle their own taxes, including self-employment taxes. They don’t get benefits like health insurance or retirement plans. They also supply their own tools and resources, submit invoices for payment, and often work with multiple customers at once.

This setup works well for contractors who want to set their own schedules and work with different clients. It lets them diversify their income and gain varied professional experience. Some contractors operate as a sole proprietor, while others form business entities.

What Are W-2 Employees?

W-2 employees—sometimes called time employees or regular employees—work directly for a company as part of its permanent workforce. The name comes from the wage and tax statement (Form W-2) they receive each year. Unlike independent contractors, W-2 employees have a structured employee relationship with their employer, complete with regular work hours, ongoing duties, and a clear spot in the company hierarchy.

This means a more stable, long-term employment agreement where the company controls how work gets done. Traditional employees typically get a full benefits package: health insurance, paid time off, retirement plans, and other perks.

The employer handles tax withholding from each paycheck, including federal and state income tax withholding, Social Security taxes, and Medicare contributions. Employers also follow labor laws and regulations that protect employees’ rights and create safe, fair working environments.

Understanding Form 1099 and Tax Form Requirements for Your Business

The paperwork changes depending on whether you’re paying contractors or employees. Here’s what business owners need to know to stay compliant during the hiring process.

Form 1099-NEC for Independent Contractors

When you pay independent contractors, you’ll use Form 1099-NEC (Nonemployee Compensation) instead of running them through regular payroll. As the payer—the business owner—you must file this IRS form with the Internal Revenue Service for any independent contractor who received $600 or more during the tax year.

Before you pay contractors, collect Form W-9 from them. This gives you their taxpayer identification number and other details you need for preparing accurate 1099s at tax time. The IRS requires you to provide a copy of Form 1099 to the contractor by January 31 and file it with them by the same deadline.

Unlike W-2 employees, independent contractors get their full payment with no taxes taken out (unless backup withholding applies in specific situations). They handle calculating and paying their own estimated quarterly taxes throughout the year.

Payroll Forms for W-2 Employees

For W-2 employees, the form requirements go through your standard payroll system. Throughout the year, employers withhold income taxes, Social Security taxes, and Medicare from each paycheck. At year’s end, employers give employees a W-2 form showing their total earnings and tax withholdings. Employees use this to file their annual tax returns.

Employers also file these forms with the Social Security Administration, which shares the information with the IRS. For more details on tax obligations, check out the IRS’s self-employed individuals tax center.

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What Are the Key Differences in Payroll Taxes and Business Tax Responsibilities?

Tax obligations look very different for 1099 employees versus W-2 employees. This creates different levels of employer liability and administrative work for your business.

Payroll Tax Withholding and Reporting for Different Types of Workers

For W-2 employees, employers handle all payroll tax withholding. This includes federal and state income taxes, Social Security, and Medicare taxes taken from their wages. The employer also contributes a matching amount for Social Security and Medicare, which counts as part of federal employment taxes.

Independent contractors get their full earnings with no tax taken out. They calculate and pay their own estimated quarterly taxes to the IRS and state authorities. They receive Form 1099 from each client that paid them $600 or more during the year, showing their total income.

If contractors don’t manage tax payments correctly, they face significant penalties and interest charges. That’s why financial planning and record-keeping matter so much.

Self-Employment Taxes and Unemployment Tax Obligations

W-2 employees benefit from having employers cover part of their Social Security and Medicare taxes. Employers also pay state and federal unemployment tax on behalf of their employees, providing crucial safety net benefits.

Independent contractors pay self-employment taxes, which include both the employer and employee portions of Social Security and Medicare taxes. Contractors must pay the full 15.3% tax rate on their net earnings—a big financial hit.

But contractors can qualify for various business deductions. Think home office expenses, travel costs, equipment purchases, and other business-related spending. These deductions help lower their tax liability.

How Do Employment Laws and Work Rules Apply to Independent Contractors?

Employment laws play a big role in defining what employers and workers can and can’t do. Whether you classify someone as an independent contractor or a W-2 employee determines which laws apply.

Worker Protections and Benefits in the Employee Relationship

W-2 employees get various protections under federal and state labor laws. These include minimum wage requirements, overtime pay, anti-discrimination protections, and eligibility for unemployment benefits and workers’ compensation. Employees also have rights around workplace safety and labor unions.

Independent contractors don’t get these protections. They’re considered self-employed, so they must secure their own benefits—health insurance, retirement savings, and more. Contractors aren’t covered by unemployment insurance or workers’ compensation either. They don’t have the same legal options for workplace grievances.

This puts more responsibility on contractors to manage risk and handle benefits themselves. But it also reflects their independence in how they run their business and serve other businesses.

Employers must follow strict guidelines when classifying workers to stay compliant with labor laws and IRS guidelines. Mess up the classification—treating employees like contractors or vice versa—and you face severe penalties.

The IRS uses a multi-factor test. They look at behavioral control (who controls how work gets done), financial control (who controls business aspects of the work), and the type of relationship between parties. Your classification should consider things like supervision level, who provides tools, and how permanent the contract is.

Employers must give W-2 employees proper workplace protections and benefits while following regulations that govern employee rights. For independent contractors, employers need contracts that clearly spell out the scope of work, payment terms, invoices and payment schedules, and the nature of the working relationship. This helps avoid legal disputes.

Getting classification right and following your legal responsibilities keeps your workplace healthy. If you’ve misclassified workers before, the IRS offers a Voluntary Classification Settlement Program. This lets eligible employers fix the classification with reduced penalties.

What Are the Pros and Cons of Hiring Independent Contractors for Your Business?

Deciding between hiring independent contractors and W-2 employees means weighing the pros and cons. Your choice affects how well your business runs and how efficiently it operates.

Advantages of Working With Independent Contractors

Independent contractors give you flexibility and save money. You can hire contractors when needed for specific tasks, scaling your workforce up or down based on what projects demand. No long-term financial commitments to full-time workers required.

This works especially well for specialized work or short-term projects that don’t need permanent staff. A small business might hire lawyers for a one-time contract review or bring in a marketing consultant for a product launch.

Business owners also skip the administrative headaches of payroll processing, tax withholding, and benefits administration. Contractors submit invoices for services instead of going through payroll, which simplifies payment.

Challenges of Managing Independent Contractor Relationships

But relying too much on contractors creates challenges. You might struggle to maintain consistent quality or align contractors with your company’s culture and values. The differences between 1099 workers and regular employees become clear when you need someone available consistently or want control over how work gets done.

The lack of control over contractors’ methods can also lead to inconsistent performance and delays. You need to manage contractor relationships carefully and communicate expectations clearly through well-written contracts.

The risk of employee misclassification is real too. Treating workers like employees while calling them contractors triggers IRS audits, back taxes, and hefty penalties.

What Are the Pros and Cons of Hiring W-2 Employees for Your Work?

Hiring W-2 employees gives you more control over work and ensures you have a consistent, reliable workforce. Understanding these tradeoffs helps you make smart hiring decisions.

Benefits of Building a Team of Regular Employees

Traditional employees typically care more about the company’s long-term success. They contribute to a stable, unified work environment. A permanent staff improves team collaboration, keeps knowledge in-house, and aligns everyone with your culture.

You can train employees on company-specific processes, tools, and practices. You control their daily duties, set their schedules, and fully integrate them into your operations. This control is valuable when work needs ongoing attention and consistent standards.

Costs and Responsibilities of Employing W-2 Workers

But employing W-2 workers costs more. You pay payroll taxes, benefits, unemployment tax contributions, and must comply with additional labor laws. You also handle ongoing administrative tasks like HR management, payroll processing, benefits administration, and regulatory compliance.

These responsibilities add operational complexity and overhead expenses, especially for small to medium-sized businesses. The paperwork alone—employment agreements, payroll forms, compliance documentation—takes significant time and attention.

Before expanding your team, think about whether the work needs the control and consistency of employees or whether independent contractors can handle specific tasks on a project basis.

Simplify Multi-State Compliance and Payroll Management With Mosey

Managing a mix of independent contractors and W-2 employees gets complicated and eats up time, especially when your business operates across state lines. Mosey makes this process more efficient.

Our Employee Handbooks make it easy to create and maintain handbooks that comply with all 50 states. Define policies for independent contractors and W-2 workers in your handbook. Our platform automatically detects new laws based on your employees’ locations, so you can update policies with just a click.

Whether you’re scaling up or fine-tuning your existing workforce, our solutions adapt to your business needs. Schedule a demo with Mosey today to learn more. Your HR team will thank you.

FAQ: 1099 Employees vs. W-2 Employees

What are the rules for a 1099 employee?

The rules center on proper classification and tax compliance. Independent contractors must meet IRS tests showing they control how work gets done, use their own tools, and operate independently. Businesses must collect Form W-9, issue Form 1099-NEC for payments over $600 annually, and avoid treating contractors like employees with set schedules or company equipment.

Who pays taxes for a 1099 employee?

Independent contractors pay their own taxes, including both the employer and employee portions of Social Security and Medicare taxes (15.3% total). Unlike W-2 employees, 1099 workers don’t have taxes taken out from payments—they handle making quarterly estimated tax payments to the IRS and state tax authorities throughout the year.

Is it better to have 1099 or W-2 employees?

It depends on your business needs and the type of work. W-2 employees work best for ongoing, core business functions where you need control over schedules and how things get done. Independent contractors make sense for project-based work, specialized expertise, or when you need workforce flexibility without long-term commitments and benefit costs.

Why would an employer give you a 1099?

Employers issue 1099 forms (specifically Form 1099-NEC) to report payments made to independent contractors. This happens when you’re hired as a self-employed individual to complete specific tasks or projects rather than being brought on as a regular employee, and you’ve been paid $600 or more during the tax year.

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