David Marciniak has extensive experience in business development, innovation, product development, marketing, and project management. With a background in Business Management and Information Technologies, David has held various roles in companies such as Luminus, SWDE, and Hubo Belgi? NV. David has successfully managed products, developed market strategies, implemented digital solutions, and led teams to drive business growth. David's expertise lies in developing innovative business models, market segmentation, and customer value proposition management.