Green City

Enzyme Technology for Biodiesel Production

Energy Tech
Acquired by Rafael Advanced Defense Systems
Acquired Ein HaMifratz, Israel Founded 2009
LinkedIn
Last updated 2026-06-18
Total raised
Stage
Acquired
Founded
2009
Headcount
3
HQ
Ein HaMifratz, Israel
Sector
Energy Tech

About

Green City seeks to convert waste liabilities into energy assets by replacing the chemicals used in the production of biodiesel with its own ultra-efficient, proprietary enzyme technology. The companys enzymatic catalyst and tailored processors produce high-quality biodiesel that meets all international specifications regardless of the feedstock or the amount of free fatty acid content. Green Citys process is fast and inexpensive, and has fewer steps than the average first-generation biofuel plant. Green City became a subsidiary company of Rafael Advanced Defense Systems Ltd in 2013.

Q&A

What is Green City's primary business?
Green City specializes in enzyme technology for biodiesel production, aiming to convert waste into energy assets using proprietary enzymatic catalysts.
When was Green City founded?
Green City was founded in March 2009.
What is Green City's current status?
Green City is currently an active company, but its status reason indicates it was acquired by Rafael Advanced Defense Systems in June 2013 and became a subsidiary.
How many employees does Green City have?
Green City has 1-10 employees.
What sector does Green City primarily operate in?
Green City's primary sector is Energy Tech.
What technologies does Green City utilize?
Green City utilizes Biologicals and Microorganisms in its technology.
What are Green City's target customer segments?
Green City targets customers in Energy, Utilities & Waste Management, New Fuels, Waste, and Biofuels.
Where is Green City headquartered?
Green City is headquartered in Ein HaMifratz, North District, Israel.

Team · 2

Founder · Co-founder & CTO
LinkedIn ↗
Founder · Co-founder & Director
LinkedIn ↗

Sectors & technology

Primary sector
Energy Tech
Sub-sectors
Energy TechEnergy Production & Sources
Technologies
BiologicalsMicroorganisms
Target customers
Energy, Utilities & Waste ManagementNew FuelsWasteBiofuels
Business model
B2B

Tags

alternative-fuelswaste-to-energyrecyclingbiofuelenergyfuelsbiotechnologysmart-mobility
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External links

LinkedInlinkedin.com/company/2221170
Facebookfacebook.com/GreenCityltd

Identifiers & details

Former namesZ.P.H Biofuels Israel Ltd
Founded2009-3
Employees (exact)3
Status reasonAcquired (Inactive) by Rafael Advanced Defense Systems on Jun 2013 - closed due to acquisition

Acquisitions & public offerings

Acquired by Rafael Advanced Defense Systems 2013-06

Radar intelligence

Patents

EPO1907