We have devised a sytematic method to connect non-supersymmetric models to supersymmetric models that also applies to gauge theories such as QCD. This makes SUSY Ward Identities available in the non-SUSY phenomenological models at collider allowing computational optimisation. This method is applied to the Gross-Neveu-Yukawa model and QCD where we can obtain substantial gains in computational time. Our approach also resolved the 40 year old problem of SUSY violation by regularisation in Super Yang-Mills theories, and we show by explicit calculation that SUSY is in fact not violated through the loop orders examined.