
1099s and W-2s are payroll forms given to independent contractors and employees, respectively. And it can be confusing to understand how to correctly classify your workers. The distinction is important, whether your workers are independent contractors or employees will affect how both they and you are taxed.
For example, withholding is not required for independent contractors, who provide the company with a Taxpayer Identification Number (TIN). Independent contractors pay both the employee and employer social security/Medicare taxes as self-employment taxes.
The primary way an individual qualifies as an employee or independent contractor is the common law test and ABC test. Each state used a different standard, which is outlined in the table below.
In applying the common law test, IRS examiners must consider three categories:
However, exceptions do allow a worker qualifying as an employee under the common law test to be classified as an independent contractor when meeting the requirements of the reasonable basis test.
Under the ABC test, a worker is by default considered an employee. To be classified as an independent contractor, the hiring entity must satisfy all three of the following conditions:
The ABC test is considered stricter and more concrete than the Common Law Test. The following table is a list of U.S. states and applicable classification test.
IRS penalties for unintentionally misclassifying an employee as an independent contractor penalties levied can be the following:
The IRS uses several different programs in trying to detect worker misclassifications:
IRS’ Voluntary Classification Settlement Program (VCSP) permits employers to voluntarily reclassify workers as employees for federal employment tax purposes and obtain relief similar to that obtained in the current Classification Settlement Program (CSP). The program applies to employers that are currently treating their workers (or a class or group of workers) as independent contractors or other non-employees and want to prospectively treat the workers as employees. To be eligible, an employer:
Employers that participate in the VCSP will agree to prospectively treat the class of workers as employees for future tax periods.
The gig economy is the labor market that’s made up of freelance and short-term contracts versus a permanent job. The gig economy makes up approximately a third of the U.S. workforce and is quickly growing. Classification of workers in the gig economy, especially those that work on Vertical SaaS platforms such as Doordash, have come under increased regulatory scrutiny in recent years. Primarily, companies are incentivized to classify their workers as independent contractors due to the tax and benefits saving potentials.
While every scenario is different, gig economy, staffing, and EOR companies have some of the toughest decisions in regards to classifying workers. Here’s one passage shared by the IRS to keep in mind:
"You are not an independent contractor if you perform services that can be controlled by an employer (what will be done and how it will be done). This applies even if you are given freedom of action. What matters is that the employer has the legal right to control the details of how the services are performed."
Mistakes that trigger compliance audits/fines include: failing to complete/re-verify I-9/E-Verify for employees, misclassifying employees as contractors (or vice versa), not withholding appropriate taxes, failing to report new hires, not paying minimum wage or overtime, failure to provide required pay-stubs, missing child-support garnishments for contractors, incorrect 1099 or W-2 filings. Fines vary but can be significant (e.g., more than $28,000 per ineligible W-2 hire).
If your business model, client demands, or regulatory environment changes and you decide to transition workers from 1099 to W-2 (or the reverse in rare cases), you need a solution that handles new onboarding (tax/wage/eligibility paperwork), modifies pay/deductions workflows, updates your pay-roll tax engine, and adjusts your billing/invoicing logic. A flexible platform built for both classification types ensures you avoid patchwork systems. Zeal supports both W-2 and 1099 at scale.
For on-demand marketplaces and staffing operations where speed matters (shifts change, high turnover), you should aim to complete onboarding (document collection, eligibility check, tax forms) in minutes, not days. A streamlined and unified mobile/remote onboarding flow helps. Zeal supports mobile remote I-9/E-Verify and e-signature onboarding to accelerate this.
Many general payroll vendors are built for “one employer, one location, one schedule” scenarios — not high-volume, many-workers, multi-location gig models. They often lack: onboarding workflows tailored to high-volume staffing, automated classification support (W-2/1099), multi-jurisdiction tax engines, fast payouts (instant, paycards), billing and receivable integration, and worker self-service portals. By contrast Zeal is built for staffing/gig scale.
In on-demand or staffing operations where a worker may live in one state, work in another, or travel across multiple jurisdictions in a week, compliance becomes significantly more complex. You must manage: minimum wage requirements differing by state/city, overtime rules by jurisdiction, tax withholding/residency/work-state issues, unemployment/worker‐comp jurisdictional issues. A robust solution will dynamically capture worker location info at onboarding and at each shift, determine applicable rules, and automate pay accordingly.
For W-2 employees you must ensure:
Also ensure you capture worker’s multiple work locations or shifts if they cross jurisdictions (for tax/withholding purposes).
At minimum you should:
You may also want to collect a Form I-9 from your workers and have their employment eligibility verified through E-Verify. While this is not required we are seeing that enforcement of employment eligibility varies by administration.
Worker classification hinges on the “employee vs independent contractor” analysis. Under U.S. Department of Labor (DOL) final rule effective March 11, 2024 (regulation at 29 CFR 795), six key factors apply:
In staffing/gig firms you must apply this test consistently and document your decision. Misclassification can lead to compliance violations and major fines (for example, for missing minimum wage or overtime protections when a worker should have been W-2).
For staffing companies and marketplaces working with gig or on-demand labor, the onboarding phase is a critical risk point. Key risks include: mis-classifying a worker (i.e., treating a W-2 employee as a 1099 contractor), failing to complete a compliant I-9 / E-Verify check for W-2 workers, not collecting correct tax forms (W-4 for employees, W-9 for contractors), lacking documentation of worker certifications or licenses, and failing to collect or monitor multijurisdictional data (worker’s residence, work location, shift locations) that will affect tax & wage compliance. Additionally, companies can use the onboarding process to mitigate other compliance risks such as displaying labor posters and onboarding to faster payment methods. By automating onboarding workflows you reduce manual errors, accelerate worker start-time, and build a more compliant foundation.
Zeal is a financial technology company, not an FDIC insured depository institution. Banking services provided by Bangor Savings Bank, Member FDIC. FDIC insurance coverage protects against the failure of an FDIC insured depository institution. Pass-through FDIC insurance coverage is subject to certain conditions.
Mastercard® Debit Card is issued by Bangor Savings Bank, Member FDIC, pursuant to license by Mastercard International Incorporated. Mastercard is a registered trademark, and the circle design is a trademark of Mastercard International Incorporated. Spend anywhere Mastercard is accepted.