The City of Oulu in Finland is moving towards becoming a hub for hydrogen production with plans to establish three new hydrogen plants in the region. These plants, aimed at promoting green transition investments, will help in advancing the local hydrogen economy and infrastructure. One of the reserved sites, Pyyryväinen, is close to the city center and the industrial district, providing ample space for businesses interested in hydrogen production. The produced hydrogen and synthetic fuels will not only cater to local demands but also be exported via the Port of Oulu and a new hydrogen pipeline to central Europe. The process of hydrogen production will be environmentally friendly, utilizing wind power and renewable electricity for emission-free electrolysis. The involvement of international companies like Energiequelle Oy and ABO Energy Suomi Oy highlights the global interest in Oulu's hydrogen initiatives. These companies plan to implement the projects in phases, with the potential to create a significant number of jobs in plant operations, maintenance, and support activities. A third company is also set to contribute by building electrolysis capacity for hydrogen production, estimating a substantial employment impact once the plant is fully operational. The approval of planning reservations by the City's Urban Environment Committee is a crucial step towards realizing these hydrogen projects. The developments signify a positive shift towards green energy investments and sustainable fuel production in Oulu, aligning with the city's goal of promoting a greener and more eco-friendly environment.