Muscat– Douglas OHI is pleased to announce that Aaron Hennessy, Group Managing Director of Douglas OHI and Group COO of the OHI Group of Companies, has been appointed as the Sustainability Ambassador for the Chartered Institute of Building (CIOB) Oman Hub Committee, effective 1 July 2025.

Aaron is a Chartered Environmentalist and Fellow of the CIOB, with nearly 30 years of experience in leading large-scale construction and engineering projects across multiple geographies, including Ireland, the UAE, Qatar, Libya, Liberia, Oman, and Saudi Arabia. He previously served as Chair of the CIOB Oman Hub and remains an active voice in the industry’s push towards higher professional and environmental standards.

Reflecting on his appointment, Aaron said:

“I’m genuinely honoured to return to the CIOB Oman Hub Committee in the capacity of Sustainability Ambassador. Sustainability in construction is no longer optional – it is a fundamental responsibility we all share. This role provides an opportunity to help shape how we embed environmental principles into project delivery, business culture, and professional development. I look forward to working with peers across the industry to drive positive, measurable change that benefits both people and planet.”

Welcoming the appointment, Wade Kilian, Oman Hub Committee Chairman, CIOB said:

“Aaron has long been a champion of sustainable construction and a highly respected leader in the region. His experience, strategic insight, and dedication to the built environment will be invaluable as we continue to promote sustainability as a cornerstone of professional excellence in Oman and across the wider industry.”

Aaron’s appointment reinforces Douglas OHI’s commitment to environmental stewardship, collaboration, and the ongoing development of a resilient and responsible construction sector.