Skip to content
DEMOReview build. Temporary choices are marked with a dashed yellow outline.
Chi siamoTecnologia e innovazioneProdottiIl nostro impegnoSostenibilitàValoriImpegnoNews e mediaContattaci
Our story

Fossil-Free Fuel for Existing Vehicles. Produced Locally.

Our journey began before the first laboratory experiments in 2017. Having travelled through petroleum-rich regions around the world, our founders saw both the importance of liquid fuels and the challenges created by their fossil origin.

We recognised a simple reality: liquid fuels will remain important, but the way we produce them must evolve. We committed our expertise to developing a locally produced, fossil-free fuel designed to work with existing vehicles and fuel infrastructure.

Follow the journey from 2017
A hand adjusting a pressure regulator beside a row of gauges
Our progress  /  2017–2026

The journey

From research to an operational pilot.

The foundation2017

Science as a foundation

At ETH Zurich, our founders began engineering research focused on technologies that could reduce dependence on fossil resources.

Years of materials and chemical-process research followed. The technical challenges were significant, but the objective remained clear.

Find another way to produce the fuels the world already relies on.

From research to system2021

From research to a working system

Our development continued at the Swiss Federal Laboratories for Materials Science and Technology, Empa.

A Swiss government programme focused on synthetic-fuel pathways brought the required expertise together: hardware development, chemistry, fuel analysis and physics.

The goal was clear — convert renewable electricity and sustainable carbon sources into liquid fuel. Our first laboratory test system was designed, built and commissioned.

Not a concept. Not a simulation. A working pathway with the potential to scale.

2023

First proof

The first 1 mL of synthetic fuel was produced. Small in volume. Big in meaning.

The system worked.

1 mL
Small vial with a sample of synthetic fuel
Technical development2024

Production increased 100-fold

Production capacity increased by a factor of 100, moving the technology toward continuous chemical processing.

The question was no longer whether it works — but how far it can go.

First real-world vehicle test

Gota’s synthetic fuel moved beyond the laboratory and into an existing vehicle.

Fuel designed for the vehicles already in use.

Pilot plant design begins

We designed a pilot plant with 10,000-liter fossil-free gasoline production capacity. With a compact footprint of approximately 5 × 1 × 2 metres, it uses simplified chemical reactors to support faster scale-up.

Designed in-house. Powered entirely by electricity.

3D model of the Gota pilot plant design
2024 pilot design · 10,000-litre/year nominal production capacity
Drag to rotate · scroll to zoom

Fuel quality verified

External laboratory testing confirmed RON 95 gasoline quality.

Quality is not negotiable.

In-house construction2025

Building the pilot plant

Construction of the pilot plant progressed in-house, within budget and timeline. The system was built by our team rather than outsourced.

Designed here. Built here. Learned from here.

Two engineers in safety helmets at the pilot-plant equipment
The operating pilot2026
Real fuel. Real equipment.

From commissioning to daily production.

Gota Gasoline sample in a small glass bottle

Pilot plant commissioned

The pilot plant was commissioned and safe operation verified. Each operating step provided another opportunity to test, learn and reduce technical risk.

Technology de-risked step by step.

First liter of synthetic gasoline

The first liter of synthetic gasoline was produced at pilot scale. Proprietary catalyst performance was established and the pilot plant became operational.

The fuel speaks for itself.

Continuous pilot-scale production

Daily production of synthetic fuel followed. The process is powered entirely by electricity.

Continuous. Real. Operating.

The next scale  /  Current development

The demonstrator is taking shape.

Work is progressing on the larger demonstrator installation. The photographs show equipment belonging to this next stage of development. The demonstrator is in progress.

Two engineers in safety helmets inspecting process equipment
Two people in lab coats inspecting process equipment
Two engineers in safety helmets beside tall process vessels
Cables routed toward control boxes
What’s next  /  Planned milestones

The Future

The pilot is operating. The demonstrator is being prepared for the next step; the figures below remain future production targets.

2027Planned target

Demonstrator scale

1,000,000
liters / year

Target annual production capacity at demonstrator scale. The present installation has not yet been commissioned.

Building on infrastructure that already exists lets the next scale-up move faster, without constructing a new plant from the ground up.

Real impact begins with real production.

2030+Planned target

Toward regional production

20,000,000
liters / year

The next commercial-scale target, and a step toward something larger than a single plant.

A model in which fuel is increasingly produced closer to where it is needed, using regional energy and sustainable carbon sources.

Not one plant. A model.

Costruiamo insieme il futuro dei carburanti liquidi . Lavoriamo con partner lungo tutta la catena del valore per portare sul mercato soluzioni scalabili.Contattaci