KOTEC was founded in 1989 by the Korean government to enhance technological competitiveness and development. It launched a technology appraisal system to systematically evaluate technologies. The appraisals result in reports that rate technologies or assign monetary values, which are important factors for banks' loan decisions and the purchase/transfer of technologies. KOTEC has over 530 in-house experts and 1,000 advisors who appraise technologies using the KOTEC Technology Rating System (KTRS) across its 52 appraisal centers. The KTRS evaluates applicants on 34 indices across 4 categories to determine credit guarantee eligibility.