{"source":"Breaknorm","page":"https://breaknorm.co/market/health_care/vision_and_hearing_care/pl","license":"https://breaknorm.co/terms","vertical":"health_care","subvertical":"vision_and_hearing_care","country":"PL","companies":2169,"by_leaf":[["opticians",1458],["eye_clinics_and_laser_surgery",584],["eyewear_retailers_without_eye_exams",255],["hearing_aid_dispensers",209],["other_vision_and_hearing_care",34],["ent_practice",24],["veterinary_clinic_small_animal",13],["multispecialty_medical_clinic",10],["plastic_aesthetic_surgery",10],["speech_language_therapy",6],["allied_health_therapy_practice",5],["aesthetic_medicine_clinics",3],["equine_and_farm_veterinary_practices",3],["medical_equipment_distributors",3],["diagnostic_imaging_radiology",2],["general_dental_practice",2],["orthodontic_practice",2],["general_practice_primary_care",1],["gynecology_obstetrics_practice",1],["lab_and_test_instrument_distributors",1]],"by_headcount":[["2-10",2011],["11-50",71],["0-1",61],["51-200",18],["201-500",5],["501-1000",2],["1001-5000",1]],"by_city":[["Warszawa",160],["Kraków",87],["Poznań",67],["Wrocław",63],["Łódź",62],["Gdańsk",54],["Bydgoszcz",40],["Białystok",36],["Katowice",32],["Rzeszów",32],["Gdynia",30],["Lublin",30]],"hiring":{"companies":1,"new_30d":0,"by_headcount":[["501-1000",1]]},"tech":[["mxroute",316],["facebook_pixel",136],["cloudflare",116],["google_workspace",62],["certum",43],["microsoft_365",35]],"top_note":"The largest companies of the segment, by headcount; job boards and portals left out.","top":[{"domain":"audiofon.com.pl","name":"Audiofon","country":"PL","city":"Wrocław","headcount":"501-1000","leaf":"hearing_aid_dispensers","summary":"Audiofon is a hearing-aid service provider in Poland that offers hearing tests, consultations, and hearing-aid fitting for patients across more than 450 branche."}],"as_of":"2026-11-04","updated_at":"2026-11-01","hash":"76febe378d72d244","index_tier":2}