ORLOV 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.

At Antenna, we develop innovative visitor experiences that bring art and culture to life. We started thirty years ago as an experimental performing arts group and we use that passion for creativity and innovation to fuel our immersive, informative experiences today. We partner with over 300 of the world's most famous locations using a variety of technologies and techniques – matching audio and multimedia tours with storytelling and content development. We're constantly looking to see what the next generation of technology and ideas can bring to experiences. We’re proud to be the people behind the first ever augmented reality tour in a major museum. Our immersive storytelling matched with location-awareness technology fuelled award-winning audio tours for SFMOMA. We designed a tour for the blind using cutting-edge positioning technology and smart rings that allow independent, hands-on exploration of one of the world’s oldest museums. We partnered with Sing London on ‘Talking Statues’ which brings iconic statues to life like never before. And that’s just the start of what we can do.

The story of Acoustiguide is, quite simply, the story of the mobile interpretation. For more than 50 years, visitors to nearly every major museum, cultural institution, historical site, tourist attraction or a visitor center around the world have experienced the award-winning creativity of our writers and audio producers and the very latest in dependable, easy-to-use technology. Wherever they expect an audio tour, visitors ask for “an Acoustiguide.” With its in-house content production department, and digital media technology division, the company offers its clients a wide range of products and services including mobile app platforms and software, mobile web, multimedia content, hardware equipment and comprehensive services that provide turnkey solutions for online and on-the-ground audio & multimedia guiding tours. The Group operates worldwide through 9 subsidiaries and a network of distributors with offices in New York, Ottawa, London, Paris, Brussels, Berlin, Amsterdam, Madrid, Tel Aviv, Taipei, Sydney, St. Petersburg, Prague, Mexico City, Shanghai and Tokyo. The company’s list of clients include The Solomon R. Guggenheim Museum and the National September 11 Memorial & Museum in New York, Smithsonian Institution, The Art Institution of Chicago, The Asian Art Museum in san Francisco, The Canadian Museum of Human Rights, Paris’ Musèe du Louvre, Musée d’Orsay and Galeries Nationales du Grand Palais, London’s Westminster Abbey and the Tower of London, Jerusalem’s Israel Museum, Taiwan's renowned Chi Mei Museum, The China Art Museum in Shanghai and the Opera House in Sydney.