  Though the Standard Model (SM) provides a very elegant description of the
interactions among fundamental particles, there are ample evidences suggesting
that new physics is needed. In particular, extending the scalar sector has
enough motivation from vacuum stability, electroweak phase transition and
various other sectors. Among different such extensions, the two-Higgs-doublet
model (THDM) is the simplest one that preserves the electroweak $\rho$
parameter. Flavour-changing neutral currents (FCNC) are usually avoided by
implementing additional discrete symmetries, but this type of models are
subject to severe phenomenological constraints. In the more general framework
of the aligned THDM (ATHDM) tree-level FCNCs are avoided by choosing the same
flavour structure for the Yukawa couplings of the two scalar doublets, which
results in weaker phenomenological constraints. Here, we present a global fit
of the ATHDM, using the package HEPfit that performs a bayesian analysis on the
parameter-space of this model with the help of stability and perturbativity
bounds, experimental data for various flavour and electroweak precision
observables, and constraints from Higgs searches at the LHC. This global fit
has been performed assuming that all additional scalars are heavier than the SM
Higgs and that there are no extra sources of CP violation beyond the CKM phase.
