P&B – Consultores Associados, Lda (P&B) is a private company created in 2002 that is specialised in providing training and technical services in three main domains: 1) Management systems (Quality – ISO 900; Food Safety – ISO 22000, BRC, IFS; Environment – ISO 14001), 2) Environment and 3) Innovation and knowledge management. In the area of environment, P&B is involved in conducting training, consulting and auditing according to ISO 14001. Water treatment, wastewater treatment, water resources management, water quality, air pollution, control of air quality are some of main areas of competences of the experts of P&B. P&B supports its activities based in a network of internal and external experts with core competences in the above mentioned subjects and collaboration with several universities, including some of the most important universities in Portugal with Environmental departments and courses.