UITP is organised into regional, modal and sectoral Divisions, each containing one or more Committees.
Depending on their field of activity and region of origin, members belong to one or more Divisions, which deal with specific public transport modes or sectors.
In addition, general topics are addressed by UITP's Commissions. The working programmes of the Divisions and Commissions run for two years, in accordance with priorities laid down by the Programmes Committee and approved by the UITP Policy Board.