ONDE

ONDE

ONDE S.A.

Toruń, Poland

WindSolarEnergy StoragePublic company
Founded 2010
Profile last updated: October 8, 2026

About

Founded in 2010, ONDE is a public company headquartered in Toruń, Poland specializing in Wind, Solar, Energy Storage.

ONDE S.A. is a Toruń-based general contractor and developer of wind farms, photovoltaic plants and battery energy storage systems in Poland, with operations also referenced in Germany, Romania and the Baltic states. The company is listed on the Warsaw Stock Exchange and belongs to the ERBUD Capital Group. Its activities include EPC construction, design through subsidiary IDE Projekt, operation and maintenance services, and, since 2021, investment in photovoltaic projects developed on its own account, with sales of projects and energy from its farms.

Headquarters

Toruń, Poland

Founded

2010

Company type

Public company

Focus areas

renewable energywind farmssolar PVbattery energy storageEPCgeneral contractorO&MRES developmentERBUD GroupToruń

Products & services

Business models

EPCIPP

Value chain

DevelopmentEngineeringConstructionO&M

Service areas (3)

  • Construction of renewable energy infrastructure

    General contractor for wind farms, photovoltaic farms and battery energy storage systems, including foundations, access roads and grid connections.

  • Operation and maintenance

    O&M services for wind and photovoltaic farms, including 24/7 monitoring, inspections and repairs.

  • Design of RES installations

    Design of wind farms, photovoltaic plants and energy infrastructure through subsidiary IDE Projekt.

Locations

Headquarters

Trasa Prezydenta Władysława Raczkiewicza 1, 87-100, Toruń, Poland

Service regions

PolandGermanyRomaniaLithuaniaLatviaEstonia

Projects

3

Potęgowo East-West Wind Farm

Onshore wind farm

One of the largest wind farms in Poland, built by ONDE as part of its portfolio.

219 MW capacityPoland

Banie / Kozielice I&II Wind Farm

Onshore wind farm

Wind farm investment in Poland included in the ONDE portfolio.

106 MW capacityPoland

Cyranka PV farm

Solar PV farm

Photovoltaic farm whose construction was completed by ONDE in 2022.

18 MW capacityPoland

Credentials & affiliations

Certifications

ISO 45001

EMAS

More Wind Companies

View all

More Renewable Energy Companies in Poland

View all