GreenTidio

Low-Energy Chemical Oxidation Process for Titanium Dioxide Manufacturing

Industrial Technologies
Active
Pre-Seed Jerusalem, Israel Founded 2025
Last updated 2026-06-18
Total raised
$1.5M
Last: Pre-Seed 2025-06
Stage
Pre-Seed
Founded
2025
Headcount
4
HQ
Jerusalem, Israel
Sector
Industrial Technologies

About

GreenTidio provides a chemical oxidation process for the production of titanium dioxide (TiO2), a primary white pigment used in paints, plastics, and coatings. The company utilizes a proprietary technique based on superoxide radicals to synthesize TiO2 from raw materials such as ilmenite or TiCl4. Unlike conventional manufacturing which requires high temperatures and complex infrastructure, this process operates at room temperature and normal atmospheric pressure. This methodology enables the rapid generation of high-quality TiO2 in minutes rather than hours. The technology is designed for deployment as a standalone system or as a retrofit for existing sulfate and chloride production plants. By eliminating high-heat requirements, the process reduces energy consumption by up to 90% and carbon emissions by 75%. It also delivers an estimated 70% reduction in production costs compared to traditional industrial methods. These efficiencies allow manufacturers to meet stringent sustainability standards while improving profit margins and operational scalability

Funding history · 2 rounds · $1.5M total

2025-06
$500K
NetZero Tech Ventures
2025-06
$1.0M
Israel Innovation Authority

Q&A

What is GreenTidio's core technology?
GreenTidio has developed a low-energy chemical oxidation process for manufacturing titanium dioxide (TiO2). This proprietary technique uses superoxide radicals to synthesize TiO2 from raw materials at room temperature and normal atmospheric pressure, significantly differing from conventional high-temperature methods.
When was GreenTidio founded?
GreenTidio was founded in June 2025.
What are the key benefits of GreenTidio's TiO2 manufacturing process?
GreenTidio's process reduces energy consumption by up to 90% and carbon emissions by 75% compared to traditional methods. It also offers an estimated 70% reduction in production costs and can generate high-quality TiO2 in minutes.
How much funding has GreenTidio raised to date?
GreenTidio has raised a total of $1,500,000.
Which investors participated in GreenTidio's funding rounds?
In June 2025, GreenTidio received a grant from the Israel Innovation Authority and private funding from NetZero Tech Ventures.
What is GreenTidio's primary business sector?
GreenTidio's primary business sector is Industrial Technologies, with additional classifications in Climate Tech and Clean Industry Tech.
Who is the CEO and Co-Founder of GreenTidio?
Uri Stoin is the CEO and Co-Founder of GreenTidio.
What is the employee count for GreenTidio?
GreenTidio has an employee count in the 1-10 range.

Team · 1

Founder · CEO & Co-Founder
LinkedIn ↗

Sectors & technology

Primary sector
Industrial Technologies
Sub-sectors
Climate TechClean Industry Tech Eco-Efficient ManufacturingSustainable Materials & CircularityGreen ConstructionIndustrial TechnologiesMaterial Innovations & Applications
Technologies
Materials & Substances
Target customers
Industrial ManufacturingProcess IndustriesCoatingsChemicals & PetrochemicalsPlastics
Business model
B2B

Highlights

Climate Tech1 PatentsVerified

Tags

energy-efficiencyclimate-techgreen-construcionmaterialscosmeticsclean-manufacturing
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