  We report a set of exact formulae for computing Dirac masses, mixings, and
CP-violation parameter(s) from 3$\times$3 Yukawa matrices $Y$ valid when $Y
Y^\dagger \rightarrow U^\dagger \,Y Y^\dagger \, U$ under global $U(3)_{Q_L}$
flavour symmetry transformations $U$. The results apply to the Standard Model
Effective Field Theory (SMEFT) and its `geometric' realization (geoSMEFT). We
thereby complete, in the Dirac flavour sector, the catalogue of geoSMEFT
parameters derived at all orders in the $\sqrt{2 \langle H^\dagger H \rangle} /
\Lambda$ expansion. The formalism is basis-independent, and can be applied to
models with decoupled ultraviolet flavour dynamics, as well as to models whose
infrared dynamics are not minimally flavour violating. We highlight these
points with explicit examples and, as a further demonstration of the
formalism's utility, we derive expressions for the renormalization group flow
of quark masses, mixings, and CP-violation at all mass dimension and
perturbative loop orders in the (geo)SM(EFT) and beyond.
