Lessen

Lessen is a comprehensive AI-driven maintenance lifecycle and capital planning platform serving both residential and commercial property portfolios. Originally known as Project Ponos and founded in 2019, Lessen is headquartered in Scottsdale, Arizona with offices in Chicago. The company has achieved unicorn status with $1.169 billion in total funding, including $963.52 million in a recent funding round, and generates approximately $267.9 million in annual revenue. Lessen's flagship innovation is Lessen Copilot, a generative AI assistant that automates work order creation and management. The Copilot achieves a 20% reduction in work order processing time with only 1% of conversations requiring human intervention. Users describe maintenance needs in natural language, and the AI diagnoses issues, recommends service combinations, and automatically generates work orders. The platform leverages predictive analytics based on historical data to boost end-user satisfaction and enable property managers to focus on core functions. Lessen serves 855+ employees across the organization with 65 dedicated product and tech staff. The platform optimizes maintenance operations for single-family and multifamily portfolios, improving efficiency, reducing emergency repairs, and enabling data-driven capital planning.