GATEWAY49 is a Lübeck, Schleswig-Holstein-based startup accelerator backing scalable startups in Germany through a 9-month coaching and mentoring program, office space, networking, workshops, prototyping support, and non-dilutive funding. It supports early-stage and later-stage teams, with emphasis on founders building in Schleswig-Holstein and sector focus including renewable energy, CleanTech, Climate, Sustainability, AI, HealthTech, SaaS, Hardware, Manufacturing, Logistics, Mobility, IoT, Data, Biotechnology, FoodTech, Materials, and Environmental Services.