{"source":"Breaknorm","page":"https://breaknorm.co/market/manufacturing_industry/heating_hvac_equipment_manufacturing/de","license":"https://breaknorm.co/terms","vertical":"manufacturing_industry","subvertical":"heating_hvac_equipment_manufacturing","country":"DE","companies":3385,"by_leaf":[["domestic_heating_appliances",965],["industrial_heat_equipment",678],["ventilation_fan_manufacturing",546],["hvac_components_and_general_manufacturing",528],["other_heating_hvac_equipment_manufacturing",355],["heatpump_solar_thermal_manufacturing",230],["filtration_and_dust_extraction_manufacturers",87],["other_industrial_machinery_manufacturing",87],["commercial_kitchen_food_equipment",81],["valve_actuator_manufacturers",71],["other_electronics_and_electrical_manufacturing",49],["industrial_cleaning_equipment",47],["household_appliance_manufacturers",44],["sensor_instrument_manufacturers",43],["other_building_products_manufacturing",38],["household_consumer_goods_manufacturers",37],["construction_chemicals_and_adhesives",34],["special_purpose_machine_builders",26],["medical_device_manufacturers",23],["electrical_equipment_manufacturers",21]],"by_headcount":[["2-10",1978],["11-50",675],["51-200",408],["201-500",141],["0-1",95],["501-1000",42],["1001-5000",37],["5001-10000",5],["10001+",4]],"by_city":[["Berlin",82],["Hamburg",33],["München",30],["Harbin",29],["Stuttgart",27],["Köln",26],["Frankfurt am Main",19],["Mannheim",17],["Düsseldorf",16],["Mönchengladbach",15],["Dortmund",13],["Hannover",13]],"hiring":{"companies":319,"new_30d":66,"by_headcount":[["51-200",115],["11-50",68],["201-500",54],["2-10",51],["501-1000",18],["1001-5000",10],["5001-10000",2],["0-1",1]]},"tech":[["microsoft_365",1170],["microsoft_teams",365],["microsoft_entra_id",286],["microsoft_intune",284],["cloudflare",221],["brevo",180],["matomo",151],["hornetsecurity",136],["apple",135],["agenturserver",133]],"top_note":"The largest companies of the segment, by headcount; job boards and portals left out.","top":[{"domain":"energysystem-yanmar.com","name":"Yanmar Energy System Europe","country":"DE","city":"Marl","headcount":"5001-10000","leaf":"heatpump_solar_thermal_manufacturing","summary":"Yanmar Energy System Europe is a manufacturer that produces heat pumps and chillers and provides system building, service, contracting and financing for planner."},{"domain":"kelvion.com","name":"Kelvion","country":"DE","city":"Herne","headcount":"1001-5000","leaf":"industrial_heat_equipment","summary":"Kelvion is a manufacturer of heat exchangers that provides industrial thermal solutions for businesses across multiple sectors."},{"domain":"twe-group.com","name":"TWE Group","country":"DE","city":"Emsdetten","headcount":"1001-5000","leaf":"construction_chemicals_and_adhesives","summary":"TWE Group is a manufacturer that develops and produces nonwoven materials for thermal and acoustic insulation, hygiene, filtration, and healthcare applications."},{"domain":"weishaupt.de","name":"Weishaupt","country":"DE","city":"Washington","headcount":"1001-5000","leaf":"domestic_heating_appliances","summary":"Weishaupt is a manufacturer that develops and produces heating systems for gas and oil, heat pumps, burners, and building automation."},{"domain":"krah-gruppe.de","name":"Krah Gruppe","country":"DE","city":"Drolshagen","headcount":"1001-5000","leaf":"electrical_equipment_manufacturers","summary":"Krah Gruppe is a manufacturer that develops and produces resistors, PTC resistors, electronic regulators and custom resistor assemblies from prototype to series."},{"domain":"westfalen.com","name":"Westfalen","country":"DE","city":"Münster","headcount":"1001-5000","leaf":"industrial_chemicals_manufacturers","summary":"Westfalen is a gas and energy manufacturer that produces industrial gases, refrigerants and food gases for industry, trade, laboratories and pharma."},{"domain":"neuman-esser.com","name":"NEUMAN & ESSER","country":"DE","city":"Übach-Palenberg","headcount":"1001-5000","leaf":"other_industrial_machinery_manufacturing","summary":"NEUMAN & ESSER is a manufacturer that develops and supplies compressor solutions, hydrogen production systems and mechanical process technology for the energy t."},{"domain":"roth-industries.com","name":"Roth Industries","country":"DE","city":"Dautphetal","headcount":"1001-5000","leaf":"industrial_heat_equipment","summary":"Roth Industries is a family-owned manufacturer that develops and produces products and services in building and industrial solutions, focusing on energy, water ."},{"domain":"thermofin.de","name":"thermofin","country":"DE","city":"Heinsdorfergrund","headcount":"501-1000","leaf":"hvac_components_and_general_manufacturing","summary":"thermofin is a manufacturer of industrial refrigeration and cooling equipment that produces evaporators, chillers, condensers, cooling towers and heat-exchanger."},{"domain":"berlinerluft.de","name":"BerlinerLuft. Technik GmbH","country":"DE","city":"Berlin","headcount":"501-1000","leaf":"ventilation_fan_manufacturing","summary":"BerlinerLuft."},{"domain":"robatherm.com","name":"robatherm","country":"DE","city":"Jettingen-Scheppach","headcount":"501-1000","leaf":"ventilation_fan_manufacturing","summary":"robatherm is a manufacturer of air handling units that develops indoor air technology for applications such as hospitals, clean rooms and pharmaceutical facilit."},{"domain":"sunfire.de","name":"Sunfire","country":"DE","city":"Dresden","headcount":"501-1000","leaf":"industrial_chemicals_manufacturers","summary":"Sunfire is a manufacturer of electrolyzers that develops and supplies hydrogen production technology for the industry."},{"domain":"otto-junker.com","name":"OTTO JUNKER Group","country":"DE","city":"Simmerath","headcount":"501-1000","leaf":"industrial_heat_equipment","summary":"OTTO JUNKER Group is a manufacturer of industrial furnace systems that provides melting, heat treatment and recycling solutions for the cast iron, steel, light ."},{"domain":"memmert.com","name":"Memmert","country":"DE","city":"Schwabach","headcount":"501-1000","leaf":"hvac_components_and_general_manufacturing","summary":"Memmert is a manufacturer that develops and produces climate chambers and temperature control devices for demanding applications."},{"domain":"sanha.com","name":"SANHA","country":"DE","city":"Köln","headcount":"501-1000","leaf":"other_heating_hvac_equipment_manufacturing","summary":"SANHA is a manufacturer of plumbing and heating systems that produces pipe systems, fittings, and soldered fittings for applications such as heating, cooling an."},{"domain":"aquatherm.de","name":"aquatherm","country":"DE","city":"Attendorn","headcount":"501-1000","leaf":"hvac_components_and_general_manufacturing","summary":"aquatherm is a manufacturer of polypropylene (PP) pipe systems that supplies heating, cooling, drinking water and industrial piping for plant engineering and bu."},{"domain":"va-q-tec.com","name":"va-Q-tec","country":"DE","city":"Würzburg","headcount":"501-1000","leaf":"hvac_components_and_general_manufacturing","summary":"va-Q-tec is a manufacturer that develops, produces and sells vacuum insulation panels (VIPs) and phase change material (PCM) elements for thermal energy efficie."},{"domain":"schoeck.com","name":"Schöck","country":"DE","city":"Baden-Baden","headcount":"501-1000","leaf":"other_building_products_manufacturing","summary":"Schöck is a manufacturer of thermal break technology and structural engineering solutions that provides Isokorb thermal protection for cantilevers, balconies, p."},{"domain":"hummel.com","name":"HUMMEL AG","country":"DE","city":"Denzlingen","headcount":"501-1000","leaf":"hvac_components_and_general_manufacturing","summary":"HUMMEL AG is a manufacturer of connection technology that produces electrical components such as wire lugs and round connectors, as well as solutions for heatin."},{"domain":"funke.de","name":"FUNKE","country":"DE","city":"Gronau (Leine)","headcount":"201-500","leaf":"industrial_heat_equipment","summary":"FUNKE is a manufacturer that produces heat exchangers for industrial applications, including plate, shell-and-tube, air-cooled units and electro oil preheaters."}],"as_of":"2026-11-05","updated_at":"2026-11-05","hash":"8c3230603374c781","index_tier":2}