- Business
- Rainmaker Worldwide Inc. (OTC: RAKR), founded in 2014 and headquartered in Las Vegas, Nevada, develops and deploys energy-efficient technologies that produce fresh water from atmospheric humidity, seawater, wastewater, and contaminated sources; its core offerings include air-to-water systems that extract potable water from air using heat and humidity, the patented Miracell Rotating Biological Contactor for on-site wastewater treatment into reusable water, Membrane Bioreactor systems combining microfiltration or ultrafiltration with bioreactors for pathogen-free water in variable conditions, and R/OCell technology for purifying seawater, brackish water, well water, and lake or river sources. The company serves industries, municipalities, hospitality sectors, commercial applications, and large-scale developments through tailored turnkey solutions and partnerships, with operations spanning over 40 countries including a joint venture, Rainmaker Mexico, focused on medium-scale infrastructure. Recent developments encompass the 2024 finalization of the Miranda Water Technologies acquisition integrating advanced wastewater and purification capabilities originally announced in 2020, the launch of the Rainmaker Mexico joint venture to expand in hospitality and commercial markets, a November 2024 strategic partnership between Miranda Water Technologies and Fleming College to develop a SmartCell Control Module enhancing Miracell RBC systems, plans to assume direct non-dealer sales of Miranda products in the U.S. and Mexico starting first-quarter 2025 with sales team enhancements, and selection of Miracell RBC Ultra for an Ontario rural housing project supporting provincial housing goals as of October 2025.