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What is a TSI Quality Services certificate?
A TSI Quality Services certificate is a professional credential awarded by TSI Quality Services L.L.C S.O.C, an international awarding body for certification of persons. It confirms that the certificate holder has met the approved assessment requirements for the stated qualification. Each certificate can be authenticated through its QR code or TSI’s official certificate-verification system. Accreditation or government recognition applies only where stated for the relevant qualification.
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