The office of the Hubzone Program uses a three-level review process for all Hubzone applications and supporting documentation to ensure that it only admits eligible firms into the program. Each level of review evaluates whether a firm should be certified or declined entry into the Hubzone program. First level analysts review supporting documents including owners’ proof of citizenship, principal office leases, payroll, employees’ driver’s licenses, and utility bills. The Hubzone program director or deputy director makes the final determination to certify or decline the applicant firm. See below for a summary of the steps in the Hubzone certification process.