About
Enzyme Technology for Biodiesel Production
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.
Identity
| Name | Green City |
|---|---|
| Slug | green-city |
| Former names | Z.P.H Biofuels Israel Ltd |
| Type / kind | startup |
| Crunchbase ID | Green City |
| Source _id | agxzfmlsbGlzdHNpdGVyGAsSC05ld19Db21wYW55GICAgN6bmZ0LDA |
Status
| Status | inactive |
|---|---|
| Status reason | Acquired (Inactive) by Rafael Advanced Defense Systems on Jun 2013 - closed due to acquisition |
| Last update | 2026-05-17 |
Location
| HQ country code | IL |
|---|---|
| HQ region/district | North District |
| HQ city | Ein HaMifratz |
| HQ address | Ein HaMifratz, Israel |
Web & social
| https://www.linkedin.com/company/2221170 | |
| https://www.facebook.com/GreenCityltd |
Classifications
Primary sector Energy Tech
Sub-sectors
Energy TechEnergy Production & Sources
Technologies
BiologicalsMicroorganisms
Target customers
Energy, Utilities & Waste ManagementNew FuelsWasteBiofuels
Business models
B2B
Tags
alternative-fuelswaste-to-energyrecyclingbiofuelenergyfuelsbiotechnologysmart-mobility
Funding
| Total raised | — |
|---|---|
| Current stage | Acquired |
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