The appointments build on the firm’s whole-life carbon, building performance and BREEAM in-use capabilities, responding to growing demand for data-led actionable sustainability advice. Icarus Au, a chartered engineer specialising in whole-life carbon assessment, modelling and sustainable building design, joins as whole-life carbon assessment and technical sustainability consultant in the Birmingham office. He will lead Workman’s whole-life carbon assessment services, using structured data to produce robust, auditable assessments that support clients’ compliance, decarbonisation and net zero ambitions. Rachael Entwistle joins as senior sustainability consultant, building performance, in Workman’s Manchester office. Hope Walker joins the Bristol office as a sustainability consultant, bringing technical skills spanning building performance modelling, domestic energy assessment and whole-life carbon analysis.