ER

EraGreat

Tallinn, Harju maakond, Estonia

SolarWindEnergy StorageOther
Profile last updated: April 16, 2026

About

EraGreat is a renewable energy company headquartered in Tallinn, Estonia specializing in Solar, Wind, Energy Storage.

EraGreat is a group of companies connecting energy, nature and people. Its renewable activities include wind and solar project development in Moldova and Romania, energy storage and custom energy equipment, and natural gas and electricity supply and trading in the Black Sea region. The group also runs forest restoration, water desalination and treatment (WaterN1), and art-related businesses (art supplies, team-building and creative programs).

Headquarters

Tallinn, Estonia

Focus areas

renewable energywind energysolar energyenergy storageforest restorationnatural gas tradingelectricity supplywater treatmentESG

Products & services

Business models

B2BB2C

Value chain

DevelopmentManufacturingConstructionTrading

Service areas (4)

  • Wind and solar energy development

    Developing wind and solar generation projects.

  • Natural gas and electricity supply

    Import, trading and supply of natural gas and electricity at competitive prices.

  • Energy storage and equipment

    Manufacture, transport and installation of custom energy equipment, including transformers and battery storage systems.

  • Forest restoration

    Forest planting and ecosystem restoration using satellite geodata and drone monitoring.

Locations

Headquarters

Masina tn 22, 10113, Tallinn, Harju maakond, Estonia

Operating locations (2)

  • Armeneasca 28, Chisinau, Moldova
  • Middletone 12B, Newark, Delaware, United States

Service regions

MoldovaRomaniaBlack Sea Region

Projects

2

Solar parks in Romania

Solar PV

Design and construction of solar parks in Romania intended to cut CO2 emissions and add stable renewable generation.

Romania

Wind power plants in Moldova

PlannedOnshore wind farm

Planned installation of wind power plants in the Republic of Moldova.

Moldova

Credentials & affiliations

Partnerships

The Smiley Company

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