What Shows Up on a TWIC Card Holder Background Check

November 11, 2026Employment screening

Quick answer: A TWIC card holder background check by TSA covers FBI fingerprint criminal history, immigration status and terrorism watchlist data. Employers do not receive those results. Reveal Background provides the employer-side check instead: national, county and federal criminal records, SSN trace, sex-offender registry and verifications, run under FCRA authorization.

A TWIC card shows that TSA cleared the holder on a security threat assessment. It does not give you a criminal record report.
Your own screen must follow the FCRA: stand-alone disclosure, written authorization, and adverse action steps.
Reveal Background returns most searches the same day, with no setup fee and pay-per-report pricing.

What is a TWIC card and what does TSA check?

The Transportation Worker Identification Credential (TWIC) is a tamper-resistant credential issued by the Transportation Security Administration (TSA) for unescorted access to secure areas of regulated maritime facilities and vessels. Before issuing it, TSA runs a security threat assessment (as of 2026, per the TSA TWIC program page).

That assessment reviews three areas: criminal history, immigration status, and intelligence and terrorism-related databases. Criminal history is checked through fingerprints submitted at enrollment.

Which offenses disqualify an applicant?

Disqualifying offenses are listed in 49 CFR 1572.103. Permanent disqualifiers include espionage, treason, terrorism-related crimes and certain violent felonies. Interim disqualifiers include other listed felonies if the applicant was convicted within 7 years, or released from incarceration within 5 years, of applying.

Do employers see the TWIC background check results?

No. TSA makes the eligibility determination and issues or denies the card. Employers see the card, not the underlying record. A valid TWIC therefore tells you the holder met the federal maritime security standard on the issue date. It does not tell you about disqualifying-but-not-listed conduct, recent arrests, driving history, or whether a resume is accurate.

In support, hiring teams ask us this often: "They have a TWIC, so do we still need to screen?" For most employers, yes. Your insurer, client contracts, and negligent-hiring exposure are separate from TSA's access decision.

What shows up on an employer background check for a TWIC holder?

An employer screen from Reveal Background is built from the searches you select. The table compares the two checks.

TSA security threat assessment vs. employer background check
Item	TSA TWIC assessment	Employer check through Reveal Background
Who runs it	TSA	Employer, with applicant authorization
Criminal history	FBI fingerprint check against 49 CFR 1572.103 offenses	National criminal database, county criminal, federal criminal
Sex-offender registry	Not an employer-facing result	Included as a search
Identity	Immigration status review	SSN trace (identity and address history)
Driving record	Not covered	MVR
Work and education history	Not covered	Employment and education verification
Drug testing	Not covered	Coordinated through American Screening Corp
Results go to	Applicant and TSA	Employer, via your account

How do you run the check in compliance with the FCRA?

A third-party background report is a consumer report under the Fair Credit Reporting Act (15 U.S.C. 1681). The FTC page "Using Consumer Reports: What Employers Need to Know" sets out the employer duties (as of 2026).

Give the applicant a clear, stand-alone written disclosure that you may obtain a report.
Get written authorization before ordering.
Order only searches relevant to the job.
If a result may lead to a negative decision, send a pre-adverse action notice with a copy of the report and the summary of rights.
Allow a reasonable time for the applicant to respond or dispute.
If you proceed, send the final adverse action notice.

Which state and federal limits apply?

Ban-the-box laws in many states and cities delay criminal history questions until after an interview or conditional offer.
Some states limit reporting of older records to 7 years, and the FCRA limits reporting of most non-conviction records to 7 years.
The EEOC expects an individualized assessment of the nature of the offense, the time elapsed, and the job duties, not blanket exclusions.

Checklist: screening a TWIC holder

Confirm the TWIC is valid and unexpired, and that your facility's access procedures are followed.
Collect the FCRA disclosure and authorization before ordering.
Order national, county and federal criminal searches, plus an SSN trace.
Add an MVR for any role that drives.
Verify recent employment and credentials claimed.
Add drug testing if your policy or contract requires it, coordinated through American Screening Corp.
Document your individualized assessment before any adverse action.

To start, create an account at app.revealbackground.com. There is no setup fee, and you pay per report.

Frequently asked questions

Does a TWIC card prove a clean criminal record?

No. It shows the holder was not disqualified under TSA's listed offenses on the date of the assessment. Other convictions and recent events may still appear on an employer screen.

Can I see why TSA denied someone a TWIC?

No. TSA communicates determinations to the applicant, and appeal rights run through TSA. Employers receive no record details from the TWIC process.

How long does an employer background check take?

Reveal Background returns most searches the same day. County court retrievals and verifications that depend on third parties can take longer.

Do I need applicant consent to screen a TWIC holder?

Yes. The FCRA requires a stand-alone written disclosure and the applicant's written authorization before you order a consumer report.

Sources

This is general information, not legal or medical advice; consult counsel on adverse action.

Compare background check packages

Find screening options for the people and roles you hire for.

View pricing