{"source":"Breaknorm","page":"https://breaknorm.co/market/manufacturing_industry/water_treatment_systems/de","license":"https://breaknorm.co/terms","vertical":"manufacturing_industry","subvertical":"water_treatment_systems","country":"DE","companies":1289,"by_leaf":[["water_treatment_equipment",942],["water_treatment_services_general",183],["filtration_and_dust_extraction_manufacturers",68],["other_water_treatment_systems",56],["sensor_instrument_manufacturers",25],["industrial_chemicals_manufacturers",24],["mineral_water_and_soft_drink_bottlers",18],["industrial_cleaning_equipment",16],["ventilation_fan_manufacturing",15],["valve_actuator_manufacturers",14],["other_industrial_machinery_manufacturing",12],["other_electronics_and_electrical_manufacturing",10],["pump_manufacturers",10],["cleaning_and_household_chemicals_manufacturers",9],["commercial_kitchen_food_equipment",9],["other_chemicals_and_materials_production",9],["tanks_silos_and_pressure_vessel_manufacturers",8],["household_consumer_goods_manufacturers",7],["hydraulic_component_manufacturers",5],["bathroom_and_sanitary_products_manufacturers",4]],"by_headcount":[["2-10",728],["11-50",257],["0-1",161],["51-200",97],["201-500",29],["501-1000",8],["1001-5000",7],["10001+",1],["5001-10000",1]],"by_city":[["Frankenthal (Pfalz)",36],["Berlin",35],["Hamburg",15],["Harbin",14],["München",11],["Mannheim",9],["Bayreuth",7],["Hildesheim",7],["Cuxhaven",6],["Dortmund",6],["Frankfurt am Main",6],["Köln",6]],"hiring":{"companies":93,"new_30d":22,"by_headcount":[["11-50",34],["51-200",27],["2-10",13],["201-500",9],["501-1000",5],["1001-5000",3],["10001+",1],["5001-10000",1]]},"tech":[["microsoft_365",392],["microsoft_teams",126],["microsoft_entra_id",91],["microsoft_intune",91],["cloudflare",78],["matomo",70],["agenturserver",50],["brevo",49],["google_workspace",44]],"top_note":"The largest companies of the segment, by headcount; job boards and portals left out.","top":[{"domain":"mann-hummel.com","name":"MANN+HUMMEL","country":"DE","city":"Ludwigsburg","headcount":"10001+","leaf":"filtration_and_dust_extraction_manufacturers","summary":"MANN+HUMMEL is a manufacturer of filtration solutions that produces air, water and industrial filters for automotive, industrial and alternative-drive applicati."},{"domain":"aco.com","name":"ACO","country":"DE","city":"Büdelsdorf","headcount":"5001-10000","leaf":"water_treatment_equipment","summary":"ACO is a global water-management company that develops and supplies rainwater and wastewater solutions for businesses and consumers."},{"domain":"huber.de","name":"HUBER SE","country":"DE","city":"Berching","headcount":"1001-5000","leaf":"water_treatment_equipment","summary":"HUBER SE is a manufacturer that produces machines, plants and equipment parts for the treatment of water, wastewater and sludge."},{"domain":"judo.eu","name":"JUDO","country":"DE","city":"Unterzögersdorf","headcount":"501-1000","leaf":"water_treatment_equipment","summary":"JUDO is a water treatment manufacturer that develops and supplies products for water softening, limescale protection, leakage protection and smart home solution."},{"domain":"graf.info","name":"GRAF Professional Solutions","country":"DE","city":"Teningen","headcount":"501-1000","leaf":"water_treatment_equipment","summary":"GRAF Professional Solutions is a manufacturer that produces wastewater treatment, stormwater management, and rainwater harvesting systems for use, treatment, re."},{"domain":"bollfilter.com","name":"Bollfilter","country":"DE","city":"Kerpen","headcount":"501-1000","leaf":"filtration_and_dust_extraction_manufacturers","summary":"Bollfilter is a manufacturer of industrial filtration technology that develops and supplies filters, membranes and filtration solutions for engines, compressors."},{"domain":"kurita.eu","name":"Kurita","country":"DE","city":"Mannheim","headcount":"501-1000","leaf":"water_treatment_services_general","summary":"Kurita is a manufacturer that develops and delivers water and process treatment solutions for industrial plants."},{"domain":"thyssenkrupp-nucera.com","name":"thyssenkrupp nucera","country":"DE","city":"Dortmund","headcount":"501-1000","leaf":"industrial_chemicals_manufacturers","summary":"thyssenkrupp nucera is a manufacturer that develops and supplies electrolysis technologies for industrial green hydrogen and chlorine production."},{"domain":"bwt-pharma.com","name":"BWT","country":"DE","city":"Mondsee","headcount":"201-500","leaf":"water_treatment_equipment","summary":"BWT is a manufacturer that provides water treatment technology and products for the pharma and biotech industries."},{"domain":"mall.info","name":"Mall Umweltsysteme","country":"DE","city":null,"headcount":"201-500","leaf":"water_treatment_equipment","summary":"Mall Umveltsysteme is a manufacturer that develops and produces rainwater management, sewage treatment, wastewater treatment, and drainage technology for planne."},{"domain":"lorentz.de","name":"LORENTZ","country":"DE","city":"Henstedt-Ulzburg","headcount":"201-500","leaf":"water_treatment_equipment","summary":"LORENTZ is a solar water pumping company that designs and supplies off-grid systems for drinking water, irrigation and livestock."},{"domain":"ecolab-engineering.de","name":"Ecolab Engineering","country":"DE","city":"Siegsdorf","headcount":"201-500","leaf":"automation_integrators","summary":"Ecolab Engineering is an industrial water and hygiene technology provider that develops and supplies industrial cleaning and hygiene solutions for food safety a."}],"as_of":"2026-11-05","updated_at":"2026-11-04","hash":"68d47eefec2c60ad","index_tier":2}