Energieversorgung Oberstdorf GmbH

Oberstdorf, Bavaria, Germany

HydroSolarOtherLimited company

Founded 191951-200 employees

Profile last updated: September 28, 2026

About

Founded in 1919, Energieversorgung Oberstdorf GmbH is a limited company headquartered in Oberstdorf, Germany with approximately 51-200 employees specializing in Hydro, Solar, Other.

Energieversorgung Oberstdorf GmbH is a municipal utility company established in 1919 providing electricity generation, distribution, water supply, and broadband infrastructure to Oberstdorf, Bavaria. The company operates multiple hydroelectric facilities generating over 50% of local electricity demand from renewable sources, with total installed capacity across its plants exceeding 8 MW. The company supplies 100% of its standard electric service from renewable sources with higher renewable penetration than the German average. In addition to utility services, it operates eWerk Installation, an electrical contracting division, and offers district heating, EV charging infrastructure, and fiber-optic broadband services. The company is part of the AllgäuStrom cooperative, an independent purchasing alliance of nine regional utilities.

Headquarters

Oberstdorf, Germany

Founded

1919

Employees

51-200

Company type

Limited company

Focus areas

hydroelectric powerrenewable energymunicipal utilitywater supplydistrict heatingbroadbandelectrical installationeWerkBavaria

Products & services

Business models

B2BB2CEPC

Value chain

DevelopmentEngineeringConstructionO&MConsultingRetail

Service areas (5)

Electricity Supply
Local electricity generation and distribution covering Oberstdorf municipality
Water Supply
Drinking water supply and wastewater management services
District Heating
Nahwärme (district heating) network supply in Oberstdorf
Broadband Services
Fiber optic internet and telecommunications infrastructure
Electrical Installation Services
Commercial and residential electrical installations, maintenance and repair

Locations

Headquarters

Nebelhornstraße 51-53, 87561, Oberstdorf, Bavaria, Germany

Service regions

Germany

Projects

Kraftwerk Illerursprung

OperationalRun-of-river hydroelectric power plant

Modern run-of-river hydroelectric power plant replacing the older Trettach II facility, generating 6.3 million kWh annually with two Francis turbines.

1.854 MW capacityOberstdorf, GermanyCompleted: 2019-02-01

Wasserkraftwerk Warmatsgund

OperationalStorage hydroelectric power plant

Storage hydroelectric facility with modernized control electronics enabling flexible operation and regulation energy provision, generating approximately 12 million kWh annually.

4.8 MW capacityOberstdorf, GermanyCompleted: 1992-09-18