Progress on Multiloop calculations

In this contribution, we discuss the advancement made regarding multi-loop calculations within our group. In the first part, we discuss the progress made in the development of HELAC-2LOOP, a package for automated computations of two-loop scattering amplitudes, using the already working machinery of the HELAC framework. In the second part, we present recent results on two-loop five-point and three-loop four-point Feynman Integrals with one off-shell leg, using the Simplified Differential Equations approach.