{"source":"Breaknorm","page":"https://breaknorm.co/market/utilities_infrastructure/energy_grids_and_heat_networks/de","license":"https://breaknorm.co/terms","vertical":"utilities_infrastructure","subvertical":"energy_grids_and_heat_networks","country":"DE","companies":1635,"by_leaf":[["electricity_grid_operators",1065],["district_heating_and_cooling_networks",360],["energy_retail_suppliers",120],["gas_grid_operators",118],["other_energy_grids_and_heat_networks",81],["community_energy_cooperatives",54],["water_and_utility_authorities",36],["bioenergy_plant_operators",30],["water_supply_utilities",21],["energy_tariff_comparison",14],["municipal_multi_utilities",14],["energy_procurement_consulting",7],["fixed_and_fibre_network_operators",7],["energy_service_companies_and_contracting",6],["energy_trading_and_wholesale_marketers",6],["other_power_generation",6],["consumer_isp_broadband",5],["fuel_terminals_and_storage",5],["renewable_energy_project_developers",5],["oil_and_gas_exploration_production",3]],"by_headcount":[["2-10",956],["51-200",226],["11-50",166],["201-500",118],["0-1",89],["501-1000",47],["1001-5000",28],["10001+",4],["5001-10000",1]],"by_city":[["Berlin",21],["München",17],["Stuttgart",12],["Hamburg",9],["Bonn",8],["Bad Segeberg",7],["Hannover",7],["Kassel",7],["Bochum",6],["Wiesmoor",6],["Augsburg",5],["Bad Vilbel",5]],"hiring":{"companies":249,"new_30d":89,"by_headcount":[["51-200",85],["2-10",56],["201-500",47],["11-50",23],["1001-5000",17],["501-1000",17],["10001+",3],["0-1",1]]},"tech":[["microsoft_365",892],["microsoft_teams",231],["apple",214],["matomo",195],["microsoft_intune",182],["microsoft_entra_id",178],["agenturserver",128],["hornetsecurity",127],["mailjet",127],["swisssign",107],["brevo",98],["exclaimer",97]],"top_note":"The largest companies of the segment, by headcount; job boards and portals left out.","top":[{"domain":"swm.de","name":"SWM (Stadtwerke München)","country":"DE","city":"Moosburg","headcount":"10001+","leaf":"electricity_grid_operators","summary":"SWM (Stadtwerke München) is a public utility provider in Munich that supplies electricity, natural gas, water, district heating, and FTTH fiber-optic internet t."},{"domain":"stadtwerkekoeln.de","name":"Stadtwerke Köln","country":"DE","city":"Canary Wharf","headcount":"10001+","leaf":"electricity_grid_operators","summary":"Stadtwerke Köln is a holding company and the largest municipal utility consortium in Germany that provides energy, heat and water supply, public transport, good."},{"domain":"enviam-gruppe.de","name":"enviaM-Gruppe","country":"DE","city":"Chemnitz","headcount":"1001-5000","leaf":"electricity_grid_operators","summary":"The enviaM-Gruppe is a regional energy service provider in eastern Germany that supplies electricity, gas, heat and energy services to more than 1.1 million cus."},{"domain":"sw-augsburg.de","name":"Stadtwerke Augsburg Holding GmbH","country":"DE","city":"Wiesbaden","headcount":"1001-5000","leaf":"electricity_grid_operators","summary":"Stadtwerke Augsburg Holding GmbH is a municipal utility provider in Augsburg that supplies electricity, natural gas, district heating and drinking water, and op."},{"domain":"stadtwerke-muenster.de","name":"Stadtwerke Münster","country":"DE","city":"Münster","headcount":"1001-5000","leaf":"electricity_grid_operators","summary":"Stadtwerke Münster is a municipal utility company in Münster, Germany, that provides electricity, natural gas, internet, telecommunications, public transport, a."},{"domain":"wsw-online.de","name":"WSW Wuppertaler Stadtwerke GmbH","country":"DE","city":"Wuppertal","headcount":"1001-5000","leaf":"electricity_grid_operators","summary":"WSW Wuppertaler Stadtwerke GmbH is a municipal utility in Wuppertal, Germany that provides electricity, gas, district heating, public transport ticketing, drink."},{"domain":"hamburger-energienetze.de","name":"Hamburger Energienetze","country":"DE","city":"Hamburg","headcount":"1001-5000","leaf":"electricity_grid_operators","summary":"Hamburger Energienetze is a service provider that operates Hamburg's electricity and gas network, handling grid operation, metering, and customer connections fo."},{"domain":"stadtwerke-bielefeld.de","name":"Stadtwerke Bielefeld","country":"DE","city":"Bielefeld","headcount":"1001-5000","leaf":"electricity_grid_operators","summary":"Stadtwerke Bielefeld is a municipal utility group in Bielefeld that supplies electricity, gas, district heating, internet and telephone, and public transport an."},{"domain":"thueringerenergie.de","name":"TEAG","country":"DE","city":"Erfurt","headcount":"1001-5000","leaf":"energy_retail_suppliers","summary":"TEAG is a regional energy utility that supplies electricity and gas to private and business customers."},{"domain":"lew.de","name":"LEW","country":"DE","city":"Donauwörth","headcount":"1001-5000","leaf":"electricity_grid_operators","summary":"LEW is a regional energy utility in Bavaria-Swabia that supplies electricity, heat and fiber-optic internet and telephone to households."},{"domain":"stadtwerke-karlsruhe.de","name":"Stadtwerke Karlsruhe","country":"DE","city":"Karlsruhe","headcount":"1001-5000","leaf":"electricity_grid_operators","summary":"Stadtwerke Karlsruhe is a municipal utility provider in Karlsruhe, Germany that supplies electricity, natural gas, fiber-optic internet, and district heating."},{"domain":"eam.de","name":"EAM","country":"DE","city":"Kassel","headcount":"1001-5000","leaf":"electricity_grid_operators","summary":"EAM is a regional energy utility that supplies electricity, gas and heat to private households, businesses and municipalities across several German states."},{"domain":"swk.de","name":"SWK (Stadtwerke Krefeld)","country":"DE","city":"Washington","headcount":"1001-5000","leaf":"electricity_grid_operators","summary":"SWK (Stadtwerke Krefeld) is a municipal utility company in Krefeld and the Lower Rhine region that supplies electricity, water, waste disposal and mobility serv."},{"domain":"n-ergie.de","name":"N-ERGIE","country":"DE","city":"Nürnberg","headcount":"1001-5000","leaf":"electricity_grid_operators","summary":"N-ERGIE is an energy utility provider in the Nürnberg region that supplies electricity, natural gas, water and district heating to private, commercial and munic."},{"domain":"vng.de","name":"VNG","country":"DE","city":"Leipzig","headcount":"1001-5000","leaf":"renewable_energy_project_developers","summary":"VNG is a German energy group that provides gas transport, storage, trading and distribution, biogas, and digital infrastructure."},{"domain":"badenovanetze.de","name":"Badenova Netze","country":"DE","city":"Freiburg im Breisgau","headcount":"501-1000","leaf":"electricity_grid_operators","summary":"Badenova Netze is a regional utility network operator in Baden-Württemberg that provides electricity, water and natural gas supply and grid operation for custom."},{"domain":"thyssengas.com","name":"Thyssengas","country":"DE","city":"Dortmund","headcount":"501-1000","leaf":"gas_grid_operators","summary":"Thyssengas is a gas transport company from the Ruhr region that operates a long-distance pipeline network, transporting natural gas for industry, utilities, pow."},{"domain":"n-ergie-netz.de","name":"N-ERGIE Netz GmbH","country":"DE","city":"Nürnberg","headcount":"501-1000","leaf":"electricity_grid_operators","summary":"N-ERGIE Netz GmbH is a German grid operator that manages electricity, gas, water and district-heat networks and provides fault handling, grid connection and sma."},{"domain":"swrag.de","name":"Stadtwerke Rostock","country":"DE","city":"Rostock","headcount":"501-1000","leaf":"electricity_grid_operators","summary":"Stadtwerke Rostock is a municipal energy utility in Rostock, Germany that supplies electricity, gas, district heating and internet to private and business custo."},{"domain":"swtue.de","name":"Stadtwerke Tübingen","country":"DE","city":"Tübingen","headcount":"501-1000","leaf":"electricity_grid_operators","summary":"Stadtwerke Tübingen is a municipal utility in Tübingen, Germany that supplies electricity and natural gas to private and commercial customers."}],"as_of":"2026-11-05","updated_at":"2026-11-05","hash":"675e08eb510eba17","index_tier":2}