E-Verify basics for employers: how the program works and where it fits with Form I-9

This page covers e-verify basics for employers in plain language. E-Verify is a federal program run through a U.S. Department of Homeland Security website. It checks information from an employee's Form I-9 against government records. Recruiters rarely submit cases themselves, but they shape the hiring steps that feed it. Knowing where it sits helps you hand off clean, complete files to whoever does.

What E-Verify is

In the program's own words, E-Verify is an Internet-based system that compares information an employer enters from an employee's Form I-9, Employment Eligibility Verification, against records available to the U.S. Department of Homeland Security and the Social Security Administration. The purpose is to confirm employment eligibility.

E-Verify describes itself as a free, online service that checks an employee's information against millions of government records and returns results within as little as three to five seconds. That speed matters most when you onboard many people at once.

• It is online. Enrolled employers enter information through the E-Verify system.
• It starts from Form I-9. The information it checks comes from the employee's completed form.
• It checks government records. Specifically, records available to DHS and the Social Security Administration.
• It confirms employment eligibility. It is not a candidate screening, ranking or background check tool.

How E-Verify relates to Form I-9

Form I-9 comes first. E-Verify uses information the employer enters from the completed form. No completed Form I-9, nothing to verify. If you need a refresher on the form itself, the guide to what Form I-9 requires and when walks through it.

1. 1 Offer accepted The candidate accepts the offer. With signed offer letters handled electronically, this step does not stall waiting on paper.
2. 2 Onboarding paperwork and documents The new hire completes onboarding forms and provides the identity and eligibility documents your I-9 process requires.
3. 3 Form I-9 review and attestation Your designated team member reviews the documents and completes the employer side of Form I-9.
4. 4 E-Verify case, if your business uses it An enrolled E-Verify user enters the employee's Form I-9 information into E-Verify.
5. 5 Act on the result Follow E-Verify's official employer instructions for each result, including the guidance on handling a Tentative Nonconfirmation.

When E-Verify is required vs voluntary

This is the question recruiters ask most. The honest answer: it depends on your business. The official sources summarized here do not set one rule for every employer. They do show two useful things.

• Employers enroll. E-Verify publishes material on how to enroll for prospective users, which tells you participation starts with an enrollment step.
• Federal contractors have a specific rule set. The E-Verify employer section points contractors to guidance on the E-Verify Federal Acquisition Regulation (FAR). If your business holds federal contracts, read it.

Beyond that, whether your business must use E-Verify or chooses to is a question for legal counsel. If you hire in specific states, check state-level summaries such as the Florida hiring compliance overview and confirm the details with counsel before you build E-Verify into, or out of, your process.

What this means for your recruiting workflow

Most E-Verify problems start upstream. Late documents, unclear ownership and scattered files all slow the step. A few habits keep it clean.

• Name an owner. Decide who reviews Form I-9 and who submits E-Verify cases at each location.
• Collect documents early. Ask for eligibility documents as part of onboarding, not as an afterthought on the first day.
• Keep one file per hire. Store documents with the rest of the onboarding record so the reviewer finds everything in one place.
• Track who is outstanding. In a bulk hiring push, you need to see at a glance who has uploaded and who has not.
• Bundle paperwork. Run document collection alongside new-hire tax forms and policy acknowledgments so new hires finish in one pass.

ATS Mako's document collection step for I-9 lets new hires upload the identity and eligibility documents your process requires from any device during onboarding. Documents are stored with that hire's onboarding file, and collection status is tracked per new hire. The platform does not complete Form I-9 or submit to E-Verify. Your team still handles the review, the attestation and any E-Verify case. For follow-ups, recruiters can message new hires directly with native SMS instead of chasing them through email.

Common mistakes

Treating E-Verify as a substitute for Form I-9

E-Verify checks information from the Form I-9. It does not replace the form. If the I-9 step is skipped or incomplete, the E-Verify step has nothing reliable to work from.

Assuming your ATS runs E-Verify

Collecting documents in an ATS is not the same as completing Form I-9 or submitting an E-Verify case. Make sure someone on your team owns those steps and knows they happen outside the onboarding flow.

Improvising on a Tentative Nonconfirmation

E-Verify publishes detailed instructions for employers on handling an employee's Tentative Nonconfirmation. Do not guess or create your own process. Send the case to whoever owns E-Verify and follow the official guidance.

Guessing about coverage

Recruiters sometimes assume E-Verify either always applies or never does. Neither assumption is safe. Federal contractors should review the FAR guidance, and every employer should confirm its status with counsel.

Scattered documents and batch backlogs

Documents spread across email, fax and paper slow the reviewer down. In high-volume hiring, a one-at-a-time process creates a queue. Let each new hire upload independently and track status per person so the I-9 and E-Verify owner works from a complete list.