Tommi Ullgrén
Co-Founder, ATRA Innovations & Oxygen
I have 20 years of high-tech and software industry experience with positions in running business as an CEO or product business executive, key account sales for software projects, product management, pre- and post-sales of complex software products, project management and software development. My professional interests focus on innovative high-tech startups, breakthrough technologies, international software business, software projects, software production, product management and agile software development methodologies.