TechMahindra, Syntel, Synechron, HSBC, Cognizant, Avvion, Infostrech, Educe, Futurism etc! ! About ISTQB: The International Software Testing Qualifications Board (ISTQB) is a software testing qualification certification organization. The ISTQB is the world's leading issuer of Software Testing Qualifications having more 165000 certifications issued till date. It is the ISTQB's goal to