The Chartered Institution of Building Services Engineers (CIBSE) is the premier professional body and authority on building services engineering, operating both in the UK and internationally. Founded to advance and promote the art, science, and practice of building services engineering, CIBSE provides essential guidance, codes of practice, and professional development for its members. It champions the improvement of the built environment by establishing rigorous standards for performance, safety, and sustainability. CIBSE is a licensed body of the Engineering Council (UK) and is registered as a charity, dedicated to serving the public interest.
Serves as the central administrative and operational hub for CIBSE, coordinating membership services, policy development, technical publications, professional training programs, and industry events.
The headquarters building houses CIBSE's core staff and provides facilities for meetings, small-scale events, and member engagement. It acts as the nerve center for the Institution's UK and international operations.
Professional, collaborative, and mission-driven, focused on supporting members and advancing the science and engineering of the built environment. Emphasizes knowledge sharing and upholding industry standards.
The London headquarters is pivotal to CIBSE's mission, enabling it to effectively support its members, disseminate knowledge, and influence policy related to the built environment globally. It is the primary point of contact for members, industry partners, and the public.
CIBSE maintains a significant global presence, with members in over 100 countries. Its international influence is exerted through its UK headquarters, dedicated regional offices (e.g., Hong Kong, Australia), and an extensive network of international regions, groups, and societies. CIBSE's internationally acclaimed guidance documents, codes of practice, training programs, and professional qualifications are utilized by building services professionals worldwide. The Institution actively collaborates with global organizations to champion best practices in building sustainability, occupant health, and operational safety within the built environment.
222 Balham High Road
London
United Kingdom
Address: Room 1215, 12/F, Block A, Hong Kong Industrial Centre, 489-491 Castle Peak Road, Cheung Sha Wan, Kowloon
To serve the substantial CIBSE membership in Hong Kong, promote building services engineering excellence, and engage with the local industry to advance best practices in the region's built environment.
Address: CIBSE Australia & New Zealand, Engineers Australia, Level 3, 8 Thomas Street, Chatswood, NSW 2067
To support and grow the building services engineering community in Australia and New Zealand, advocate for sustainable and high-performance buildings, and provide a regional hub for CIBSE members.
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As of April 2025, CIBSE' leadership includes:
CIBSE has been backed by several prominent investors over the years, including:
The primary executive change at CIBSE in the last 12 months involves the annual presidential transition, with Fiona Cousins taking office as President for the 2024-2025 term in May 2024.
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CIBSE typically utilizes a standard email format for its staff, generally combining the first initial with the last name, or variations using full names, followed by the '@cibse.org' domain. This ensures consistent and professional electronic communication.
[firstinitial][lastname]@cibse.org
Format
rcarter@cibse.org
Example
85%
Success rate
CIBSE Website • May 9, 2024
Fiona Cousins CEng FCIBSE has officially begun her term as CIBSE President for 2024-2025, succeeding Adrian Catchpole. In her presidential address, she highlighted the critical importance of investing in people, developing skills, and fostering collaboration to navigate the challenges and seize the opportunities within the building services sector....more
CIBSE Website • February 29, 2024
The Chartered Institution of Building Services Engineers (CIBSE) celebrated outstanding achievements in the built environment by announcing the winners of its 2024 Building Performance Awards. The awards ceremony, held in London, recognized projects, teams, and products that have demonstrated excellence in building performance, innovation, and sustainability....more
CIBSE Website • April 18, 2024
CIBSE has published a new edition of Technical Memorandum 23 (TM23), 'Testing Buildings for Air Leakage'. This significant update provides comprehensive guidance on airtightness testing for new and existing buildings, reflecting advancements in standards and best practices to improve energy efficiency and building performance....more
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