01-Engineering s.r.o. Competitors

Siemens AG (Berlin and Munich) is a leading technology company focused on industry, infrastructure, mobility, and healthcare. The company’s purpose is to create technology to transform the everyday, for everyone. By combining the real and the digital worlds, Siemens empowers customers to accelerate their digital and sustainability transformations, making factories more efficient, cities more livable, and transportation more sustainable. A leader in industrial AI, Siemens leverages its deep domain know-how to apply AI – including generative AI – to real-world applications, making AI accessible and impactful for customers across diverse industries. Siemens also owns a majority stake in the publicly listed company Siemens Healthineers, a leading global medical technology provider pioneering breakthroughs in healthcare. For everyone. Everywhere. Sustainably. In fiscal 2025, which ended on September 30, 2025, the Siemens Group generated revenue of €78.9 billion and net income of €10.4 billion. As of September 30, 2025, the company employed around 318,000 people worldwide on the basis of continuing operations.

Parker Hannifin is a Fortune 250 global leader in motion and control technologies. Guided by our purpose—“Enabling Engineering Breakthroughs that Lead to a Better Tomorrow”—we help customers solve complex challenges through expertise in electromechanical systems, filtration, fluid and gas handling, hydraulics, pneumatics, and process control across industrial, mobile, aerospace, and other critical markets. With operations in 43 countries, a distribution network reaching 10,000+ locations, 3,000+ ParkerStore locations, and customers in 104 countries, Parker partners globally to improve performance, reliability, and efficiency.

Celestica is a global technology and innovation partner driven by curiosity and conviction. As a pioneer in technology, we enable critical data center infrastructure for the world's leading hyperscalers, powering AI, cloud, and hybrid cloud at an unprecedented scale. Our work advances high-growth markets from aerospace to healthcare to enterprise, delivering technology that drives real-world innovation. With unwavering dedication to both our customers and colleagues, we empower transformative growth with every solution we deliver. Together, we make great things happen—and move the world forward.