energy & meteo systems GmbH

Oldenburg, Germany

SolarWindEnergy StorageLimited company

Founded 2004201-500 employees

Profile last updated: August 21, 2026

About

Founded in 2004, energy & meteo systems GmbH is a limited company headquartered in Oldenburg, Germany with approximately 201-500 employees specializing in Solar, Wind, Energy Storage.

energy & meteo systems GmbH is a market-leading IT service provider for renewable energies, founded in 2004. The company specializes in precise wind and solar power forecasting, virtual power plant digital solutions, and grid management platforms. With a portfolio of software products and services, emsys enables electricity traders, plant operators, and grid operators to efficiently integrate renewable energies into power supply and energy markets. The company forecasts over 50% of worldwide installed wind power and 40% of worldwide installed solar power. emsys operates three affiliated companies: energy & meteo systems, emsys VPP, and emsys grid services, collectively serving customers across Europe, North and South America, Asia, Africa, and Australia. The organization employs approximately 250 dedicated professionals including meteorologists, software developers, and IT system administrators.

Headquarters

Oldenburg, Germany

Founded

2004

Employees

201-500

Company type

Limited company

Focus areas

renewable energy forecastingvirtual power plantgrid managementwind power forecastingsolar power forecastingenergy integrationIT solutionsgrid operatorspower tradersenergy transition

Products & services

Business models

B2B

Value chain

R&DSoftwareConsultingAdvisory

Service areas (4)

Power Forecasting
Highly accurate wind and solar power forecasts for individual assets, portfolios, or entire markets. Forecasts over 50% of worldwide installed wind power and 40% of worldwide installed solar power.
Virtual Power Plant Services
Digital connectivity and smart remote control of decentralized energy assets for energy suppliers, direct marketers, and power traders.
Grid Management Services
Intelligent solutions for grid operators to manage grid congestion, integrate renewable energy, and optimize grid resources.
Consulting & Training
Expert advice and consultation for energy traders, grid operators, and solar and wind farm operators on market integration and renewable energy challenges.

Locations

Headquarters

Oskar-Homt-Str. 1, 26131, Oldenburg, Germany

Service regions

EuropeNorth AmericaSouth AmericaAsiaAfricaAustralia

Projects

Virtual Power Plant

Virtual Power Plant Software

Digital platform that connects decentralized power generators, storage facilities and controllable consumers via a common control room for monitoring, remote control and profitable trading of aggregated power production.

Grid Platform / Redispatch 2.0 Solution

Grid Management Software

Modular IT platform for grid operators to proactively manage grid congestion and detect impending grid bottlenecks by processing grid data, flexibilities, generation and load forecasts.