Plant One is an industrial pilot and demonstration facility in Rotterdam, Netherlands, focused on the scale-up of chemical and clean‑energy process technologies. It provides a permitted site and operational environment for companies to design, build, and operate pilot and first‑of‑a‑kind units under real industrial conditions.
The site offers essential utilities and infrastructure, including electricity, steam, nitrogen, process water, wastewater handling, off‑gas treatment/flare, process control systems, and ATEX‑compliant areas, along with storage and convenient road and water access. Plant One supports projects across areas such as hydrogen, e‑fuels, carbon capture, bio‑based and circular chemistry, enabling data generation, validation, and optimization prior to commercial deployment. Services typically include HSE management, permitting coordination, engineering interfaces, commissioning, and operations support.