Our Mission
Driving the transition to cleaner mobility by connecting people and businesses sustainably.
Our Vision
To be the benchmark for sustainable mobility in Portugal, promoting Biomethane as a key decarbonisation pathway.
What we acomplished
In Portugal, in Biomethane supply
Biomethane fuelling stations
Total emissions avoided with Biomethane
Our Values
2012
Establishment of Dourogás GNV to commercialise vehicle gas
2014
Opening of the first natural gas fuelling station in Portugal (Mirandela)
2020
Opening of the 10th CNG fuelling station in Maia (Porto), integrated into the Eco‑Gate network
2021
Conducted the first test of Biomethane incorporation in gas vehicles in Portugal
2023
Start of vehicle Biomethane commercialisation, reinforcing the commitment to sustainable mobility
2025
Sale of the Dourogás Group business
to Iberis Capital fund
Rebrand to G3 | Go Green Gas
Our Team
The G3 | Go Green Gas team is characterised by the diverse expertise of its members, shaped by varied academic and professional backgrounds. This plurality distinguishes the team’s capabilities and dynamics, able to meet the diverse challenges of the energy market.
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