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§ Private Profile · 4800 N. Scottsdale Rd. Suite 6500, Scottsdale, AZ 85251, USA
Lessen is a technology company.
Lessen provides a technology platform offering outsourced real estate property services. It streamlines all property needs, including repairs, maintenance, capital projects, and property turns, delivered at scale. The company’s proprietary technology, such as "One by Lessen" and AI-powered tools like Aiden, automates work orders, vendor management, and invoicing for efficiency.
Jay M McKee founded Lessen in 2019, recognizing fragmentation and inefficiency within the traditional property services sector. He leveraged technology to integrate and automate management processes, establishing a unified and transparent system for property owners and service providers.
Lessen primarily serves commercial and residential property owners and managers, connecting them with a vetted network of service professionals. Its mission is to simplify, expedite, and enhance property care. This vision aims to accelerate asset market entry, ensure continuous business operations, and elevate the occupant experience.
Lessen has raised $205.0M across 2 funding rounds.
Lessen has raised $205.0M in total across 2 funding rounds.
Lessen has raised $205.0M across 2 funding rounds. Most recently, it raised $170.0M Series B in November 2021.
| Date | Round | Lead Investors | Other Investors | Status |
|---|---|---|---|---|
| Nov 30, 2021 | $170M Series B | DAN Wenhold | General Catalyst, Khosla Ventures, Navitas Capital | Announced |
| Jun 1, 2021 | $35M Series A | — | Album VC, Andreessen Horowitz, Bloomberg Beta, Correlation Ventures, Deciens Capital, Fifth Wall, General Catalyst, Kapor Capital, Khosla Ventures, Kindred Ventures, MS&AD Ventures, QED Investors, Y Combinator, Immad Akhund, Karim Atiyeh, Leore Avidar, Louis Beryl, TOM Davis, Tony XU, Louis Schotsky | Announced |
Lessen is a venture-backed proptech company that provides tech-enabled, end-to-end property services for commercial and residential real estate portfolios.[1][2][3] It builds the One by Lessen™ platform, an AI-powered suite including the recently unveiled Aiden for maintenance lifecycle management, connecting property owners with over 30,000 vendors across 100+ North American markets to handle repairs, maintenance, turns, make-readies, and capital projects.[1][2][3] Lessen serves owners/operators of single-family rentals, multifamily units, commercial properties, home builders, and warranty providers, solving pain points like labor shortages, high costs, slow repairs, and fragmented operations by streamlining work orders, predictive analytics, and on-demand services—delivering faster renovations, preventive maintenance, and on-budget projects while improving tenant experiences.[1][2][3][4] With explosive growth, Lessen achieved a three-year revenue growth rate over 45,000%, ranking #2 on the 2024 Inc. 5000 list as the fastest-growing private software company in the U.S., and now manages over 1 million locations.[1]
Lessen emerged from founders' recognition of inherent challenges in distributed property operations, launching with a vision to use technology for scalable solutions initially focused on single-family rentals.[1] The company has since expanded organically and strategically into commercial and multifamily portfolios nationwide, partnering with hundreds of owners managing over 1 million locations.[1] Headquartered in Scottsdale and Chicago, Lessen remains privately held and venture-backed, with CEO Jay McKee leading growth and emphasizing proven thesis through tech innovation.[1][2][4] Key leadership includes Justin Iannacone, Sean Miller, Jianqing Zhao, Scott Whalen, and the newly appointed Christopher Lyman as EVP of Commercial Sales (November 2025).[3][4]
Lessen rides the proptech wave in facilities management, capitalizing on surging demand for distributed real estate ops amid housing shortages, institutional investor growth in rentals, and post-pandemic maintenance backlogs.[1][2] Timing aligns with AI adoption in real estate—exemplified by Aiden's 2025 launch—and market forces like labor constraints and rising costs, where Lessen's vendor network and analytics provide scalable efficiency.[1][3] It influences the ecosystem by benchmarking standards (e.g., single-family rental repairs), enabling portfolio owners to unlock value at scale, and bridging residential/commercial divides, positioning as a top proptech player.[1][3]
Lessen is primed for continued dominance with AI expansions like Aiden accelerating predictive maintenance and its vendor scale fueling national growth.[3] Trends like AI-driven proptech, multifamily boom, and sustainability mandates will shape its path, potentially expanding into new asset classes or international markets. Influence may evolve toward ecosystem leader, powering more portfolios amid real estate digitization—building on its Inc. 5000 throne to redefine property services at scale.[1][3]
Lessen has raised $205.0M in total across 2 funding rounds.
Lessen's investors include Dan Wenhold, General Catalyst, Khosla Ventures, Navitas Capital, Album VC, Andreessen Horowitz, Bloomberg Beta, Correlation Ventures, Deciens Capital, Fifth Wall, Kapor Capital, Kindred Ventures.