After the activities of former ITN have been restructured, becomes part of the Nuclear and Technological Campus (CTN) the following:

Technological Development Laboratories:

• Laboratory for Radiological Protection and Safety (LPSR);
• Laboratory of Nuclear Engineering (LEN): Portuguese Research Reactor;
• Laboratory of Accelerators and Radiation Technologies (LATR).
   

Research Units:

• Center for Nuclear Sciences and Technologies (C2TN);
• Institute of Plasmas and Nuclear Fusion (IPFN).

Teaching Unit:

• Department of Nuclear Sciences and Engineering (DECN).

Research units integrate research groups and several thematic lines.

The control of budget execution is carried out by General Support Services in collaboration with leaders of the different Research Units and directors of Technology Development Labs.