In addition to the projects UIDB/LIN/03213/2020 and UIDP/LIN/03213/2020, funded by the Portuguese Foundation for Science and Technology (FCT, I.P.), CLUNL is engaged in a dozen of projects which express the research lines in development on each of the groups.
At the same time, the researchers of CLUNL collaborate in academic and non-academic international research networks and partnerships.

The research has been developed with funding from FCT and other institutions, which contributed to the research unit distinguish itself in the overview of the linguistic research in Portugal.