GreenTidio
Low-Energy Chemical Oxidation Process for Titanium Dioxide Manufacturing
Company Overview
Snapshot
Founded in June 2025 by Uri Stoin, GreenTidio operates with 1–10 employees. The company has raised $1.5 million across two funding rounds from one investor, NetZero Tech Ventures. In June 2025, GreenTidio secured a grant from the Israel Innovation Authority.
Business overview
GreenTidio develops a low-energy chemical oxidation process for manufacturing titanium dioxide (TiO2), a key white pigment used in paints, plastics, and coatings. Its proprietary technology utilizes superoxide radicals to synthesize TiO2 from raw materials like ilmenite or TiCl4 at room temperature and atmospheric pressure, significantly reducing energy consumption and carbon emissions compared to traditional high-temperature methods. The technology is designed for integration into existing sulfate and chloride production plants or as a standalone system, serving industries such as industrial manufacturing, process industries, coatings, chemicals, and plastics.
Strategic signal
In June 2026, GreenTidio's accidental discovery of a cleaner and cheaper method to manufacture titanium dioxide was highlighted, signaling a potential paradigm shift in the production of this essential industrial material. This development suggests significant advancements in sustainable manufacturing, offering a path to drastically reduce the carbon footprint and energy intensity associated with TiO2 production, which is crucial for industries aiming to meet stringent sustainability standards.
Company Intelligence Q&A
- When was GreenTidio founded and by whom?
- GreenTidio was founded in June 2025 by Uri Stoin.
- What is GreenTidio's core technology?
- GreenTidio utilizes a proprietary chemical oxidation process based on superoxide radicals to synthesize titanium dioxide (TiO2) at room temperature and normal atmospheric pressure, offering significant energy and carbon emission reductions compared to conventional methods.
- What was a key development for GreenTidio in June 2026?
- In June 2026, news highlighted GreenTidio's accidental discovery of a cleaner and cheaper method to manufacture titanium dioxide, positioning the company to potentially revolutionize industrial production of this material.
- Did GreenTidio receive any grants?
- Yes, in June 2025, GreenTidio secured a grant from the Israel Innovation Authority.