Celfocus is a Portugal-based company operating in the Business Services sector, specifically focusing on custom software and IT services. Founded in 2000, the company employs between 501 and 1,000 individuals and reported revenue of approximately 34.9 million USD. Celfocus specializes in the development and delivery of digital services, with a recent emphasis on the security aspects of artificial intelligence (AI). Their white paper, titled "Secure AI by Design," outlines a Shift-Left approach to AI development, addressing the unique security risks associated with AI systems. The document highlights the necessity of incorporating AI-specific security phases throughout the development lifecycle, including data management, model evaluation, and continuous monitoring. Celfocus aims to provide organizations with strategies to mitigate risks and ensure compliance with legal and regulatory requirements related to data privacy. The company’s expertise lies in navigating the evolving landscape of AI security, making it relevant for professionals in technology and information security roles.