Scottsdale-based water technology startup DesertAI announced Tuesday it has closed a $42 million Series B funding round led by Breakthrough Energy Ventures, with participation from agricultural investment firm Cultivian Sandbox and the Arizona Commerce Authority's venture fund. The capital will fund expansion of the company's precision irrigation platform into Colorado, New Mexico, and Utah over the next 24 months.
DesertAI's core product is a cloud-connected soil sensor and machine learning system that monitors real-time soil moisture, local weather patterns, and crop water stress to generate highly precise irrigation recommendations. Farmers using the system in Pinal County pilot programs reduced their water application by an average of 38 percent compared to conventional scheduling, with no measurable impact on crop yields, according to results published last year in the journal Agricultural Water Management.
A Desert Solution for a Water-Scarce West
CEO and co-founder Amara Singh, who grew up on a farm in the Queen Creek area before earning a computer science degree from Arizona State University, said the timing of the raise reflects growing urgency around Western water scarcity. Colorado River allocations are under legal challenge, groundwater tables are dropping across the Southwest, and the agricultural sector -- which accounts for roughly 70 percent of freshwater consumption in Arizona -- is under pressure to modernize.
"We built this for Arizona conditions because nowhere else in the country makes you solve the hard water problem faster," Singh said at a press event in Scottsdale. "But the playbook works anywhere farmers are fighting evaporation, drought, and unpredictable precipitation." The company currently has sensors deployed across 34,000 acres in Arizona and expects to reach 150,000 acres by the end of 2027.
Jobs and Arizona Roots
DesertAI was founded in 2020 in a shared office space in the Scottsdale Airpark and grew from a three-person team to more than 80 employees without relocating. Singh said the Series B will fund approximately 60 additional hires, primarily engineers and agricultural data scientists, all based in Arizona. The company is also negotiating a lease for expanded headquarters in the Price Road Corridor tech district.
Arizona Commerce Authority President Sandra Watson said DesertAI represents exactly the kind of innovation-economy company the state has been cultivating through its technology and agribusiness investment programs. The startup expects to begin generating positive cash flow in Q3 2027 as it scales recurring subscription revenue from its growing customer base of mid-to-large commercial farm operations.
