{"source":"Breaknorm","page":"https://breaknorm.co/market/utilities_infrastructure/energy_retail_and_trading/es","license":"https://breaknorm.co/terms","vertical":"utilities_infrastructure","subvertical":"energy_retail_and_trading","country":"ES","companies":749,"by_leaf":[["energy_tariff_comparison",356],["energy_retail_suppliers",318],["energy_procurement_consulting",271],["energy_trading_and_wholesale_marketers",45],["telecom_plan_comparison",28],["electricity_grid_operators",24],["energy_service_companies_and_contracting",21],["gas_grid_operators",7],["mobile_network_operators",5],["other_energy_asset_services",5],["fuel_terminals_and_storage",3],["it_and_telecoms_provider",3],["other_energy_retail_and_trading",3],["renewable_energy_project_developers",3],["refineries_and_biofuel_plants",2],["community_energy_cooperatives",1],["renewable_power_generation_operators",1],["travel_esim_providers",1],["water_and_utility_authorities",1],["water_supply_utilities",1]],"by_headcount":[["0-1",284],["2-10",271],["11-50",152],["51-200",28],["201-500",8],["10001+",2],["1001-5000",2],["501-1000",2]],"by_city":[["Madrid",80],["Barcelona",29],["Valencia",20],["Santander",11],["Sevilla",11],["Valladolid",9],["A Coruña",8],["Zaragoza",8],["Malaga",6],["Albacete",5],["Alicante/Alacant",5],["Badajoz",5]],"hiring":{"companies":5,"new_30d":3,"by_headcount":[["51-200",2],["0-1",1],["11-50",1],["201-500",1]]},"tech":[["microsoft_365",138],["cloudflare",94],["google_workspace",75],["microsoft_entra_id",34],["microsoft_intune",34],["brevo",33],["mailchimp",32],["amazon_ses",30],["mailchimp_transactional",30],["arsys",29],["microsoft_teams",26]],"top_note":"The largest companies of the segment, by headcount; job boards and portals left out.","top":[],"as_of":"2026-11-04","updated_at":"2026-11-03","hash":"c1b4216b5f8b3d48","index_tier":2}