For recruiters, colleges and interns

Check a certificate

Every 3S Intern certificate has an ID, like 3SI‑26‑0412. Enter it here to see the name, track and dates on our records.

Printed at the bottom of the certificate, next to the QR code.

What this check shows

  • The intern's name, track and dates, as on our records.
  • Whether the certificate is valid.
  • Nothing else. We never show an intern's email, phone number or college here.

Questions about a certificate? Write to our support team

Free to apply. Internship fee only if selected.