The name of CQD engineering has its origins in an Algebra class the founders attended together at the Polytechnic School of the University of Malaga, in which the professor would finish his mathematical proofs by exclaiming “CQD”! The professor wished to thus point out that the proper result had been achieved at the following use of a mathematical theorem. This acronym has its origin in a Latin phrase “Quod erat demonstrandum” (Q.E.D.), which in Spanish translates to “como queríamos demostrar,” (or “CQD”) meaning “what we wished to show.”
The company logo is the graphic representation of the acronym, CDQ, for use especially on electronic documents.