Unobstructed future

We remove obstructions from affordable local renewable energy and create a secure clean future for generations to come.

Zero Terrain Paldiski facts
0 MW
0 M
Full Power Generation
0 H
0 %
Affordable, clean, and secure energy

We're here to lead the change in the green transition. Recent conflicts have shown the urgency of breaking free from fossil fuels and other dangerous dependencies. The energy sector faces three critical challenges: 
high prices, environmental impact, and supply security.

Our solution? Zero Terrain pumped hydro energy storage technology: affordable renewable energy, minimal ecological footprint, and rock-solid supply security. Zero Terrain is the path to an unobstructed future - a cleaner, brighter world awaits.

Latest News

The Estonian Cleantech Association organized its first official gathering of energy clean technology companies to identify and address their export needs. This event was carried...

Peep Siitam, the CEO and founder of Zero Terrain, spoke at the leading European energy conference, Lisbon Energy Summit & Exhibition 2024 in Portugal last...

Read more

Who we are

Our team is a diverse group of individuals who bring a wide range of skills, expertise, and perspectives to the table. Together, we collaborate seamlessly to tackle complex challenges and deliver innovative solutions that drive our collective success.


Pumped-hydro energy storage plants are the most favorable large-scale storage technology, which helps balancing the power system and enables to switch from fossil-based economy to renewable-based economy.


Energiasalv is a 500MW underground battery to be built in Paldiski. When renewable energy is produced more than is consumed, Energiasalv stores renewable energy by pumping water from underground reservoirs into Paldiski Bay.


Lorem ipsum dolor sit amet, consectetur adipiscing elit.


Integer efficitur condimentum ipsum, id porta lacus vestibulum et. Aenean quam nisi, consectetur ut feugiat non, dignissim fringilla velit. Etiam vitae dictum dolor. Nullam interdum, neque vehicula accumsan fringilla, orci libero fringilla sem, vel eleifend sapien tortor vel nisi. Ut ornare nibh at gravida vestibulum. Interdum et malesuada fames ac ante ipsum primis in faucibus. Praesent porttitor risus sit amet nisi molestie molestie. Sed lobortis, risus eget elementum mattis, orci neque congue libero, at egestas est purus in massa. Donec at mi condimentum, mollis dolor ut, pellentesque urna. Suspendisse potenti.