The Portuguese NMR Network is the national Nuclear Magnetic Resonance hub that provides the scientific community with access to state-of-the-art NMR spectrometers and experimental protocols covering a range of subjects from chemistry and structural biology to metabolomics and material science. PTNMR promotes several actions such as academic/industry collaborations, training programs for researchers and support to the organization of courses, conferences and seminars that intend to reinforce international collaborations in basic and applied science.