CIBSE, the Chartered Institution of Building Services Engineers, is a professional body dedicated to promoting and advancing the field of building services engineering. Their mission is to support built environment professionals in their pursuit of excellence while also investing in education and research. CIBSE's vision is to create better-performing buildings that benefit both society and the environment.

They achieve this by providing a range of membership grades tailored to suit individuals at all stages of their career, from beginners to seasoned professionals. The institution also recognizes outstanding achievements through their awards and medals, allowing individuals and teams to be recognized and celebrated for their contributions. CIBSE is governed by the CIBSE Board, Council, Committees, and Executive team, who work together to ensure the institution operates efficiently and effectively.

Additionally, CIBSE offers support through the CIBSE Benevolent Fund, which provides assistance to members and their dependents facing financial hardships, sickness, or bereavement. Overall, CIBSE plays a crucial role in advancing the art, science, and practice of building services engineering and supporting professionals in the industry