Aiello is an AI software company headquartered in Taipei, Taiwan, focused on the hospitality sector. Its platform combines natural-language voice assistants, AI call agents, task management and guest-engagement tools to improve the hotel guest experience before, during and after a stay. Aiello's technology is deployed across more than 20,000 rooms in nine countries, serving chains including InterContinental Hotels Group and Millennium Hotels & Resorts. The company has raised about $10.8 million from investors including B Current Impact Investment, CDIB Capital Group, E.Sun Venture Capital, Wistron Medical Technology and Jafco Asia, positioning it as one of Taiwan's notable vertical-AI hospitality startups.