David May serves as Chief Product Officer at Hubl Logistics, a pioneering cleantech company revolutionizing temperature-controlled transportation through zero-emission solutions. Based in Nottinghamshire, UK, David leads product development for the company's flagship CoolRun technology, which addresses critical challenges in global food distribution while eliminating harmful emissions from traditional diesel-driven refrigeration systems.

Under David's product leadership, Hubl Logistics has secured over £2.5 million in funding from prestigious sources including Innovate UK, the Freight Innovation Fund, and leading sustainability-focused investors. The company's innovative CoolRun pods feature thermal battery technology and smart remote monitoring systems, currently undergoing trials with major UK food supply chain partners.

David brings extensive expertise in sustainable logistics innovation, particularly focusing on solutions for emerging markets. His work directly addresses the critical issue of food waste in Africa, where up to 45% of fresh produce is lost due to inadequate cold chain infrastructure. Through his specialist consultancy practice alongside his Hubl role, David continues to drive innovation in sustainable transportation technologies that create both environmental and economic value.