{"source":"Breaknorm","page":"https://breaknorm.co/company/polypore.com","license":"https://breaknorm.co/terms","domain":"polypore.com","name":"Polypore","legal_name":"Polypore","country":"US","country_second":"CA","city":"Charlotte","admin1":"North Carolina","vertical":"manufacturing_industry","subvertical":"electronics_and_electrical_manufacturing","leaf":"other_electronics_and_electrical_manufacturing","summary":"Polypore is a global high technology company that develops and manufactures microporous membranes and lithium-ion battery separators for electric drive vehicles and energy storage systems. Its offerings include Celgard® separators and specialty membranes used in cars, buses, bikes, wind turbines and solar panels. The company serves customers around the world.","offerings":["celgard lithium-ion battery separators","microporous membranes","energy storage system components"],"target_customers":["electric drive vehicle manufacturers","renewable energy companies","electric vehicle manufacturers"],"business_model":["B2B"],"geo_scope":"international","headcount":"1001-5000","headcount_source":"linkedin","revenue":"250M-1B","revenue_source":"estimated","certifications":[],"langs":["en"],"linkedin":"https://www.linkedin.com/company/polypore","reviews":[],"contact_points":0,"contact_phones":2,"page_types":["pricing","terms","home","contact","careers"],"crawled":"2026-09-09","profiled":"2026-09-12","indexed":"2026-09-18","hiring_built":"","website_tech":["cisco_secure_email","microsoft_365","sucuri","uriports"],"hiring":{"open":0,"open_postings":0,"new_7d":0,"new_30d":0,"new_90d":0,"closed_30d":0,"countries":[]},"hiring_functions":[],"tech_jobs":[],"intents":[],"recent_postings":[],"ats":"","similar":[{"domain":"microporous.net","name":"Microporous","country":"AT","city":"Piney Flats","headcount":"201-500","leaf":"battery_and_energy_storage_manufacturers","summary":"Microporous is a manufacturer that produces coated lithium-ion and lead-acid battery separators for electric vehicles, energy storage, and industrial applicatio."},{"domain":"celgard.com","name":"Celgard","country":"US","city":"Charlotte","headcount":"501-1000","leaf":"battery_and_energy_storage_manufacturers","summary":"Celgard is a global manufacturer that develops and produces high-performance microporous membranes for energy storage and barrier applications."},{"domain":"senioreurope.com","name":"Senior Europe","country":"SE","city":null,"headcount":"51-200","leaf":"other_electronics_and_electrical_manufacturing","summary":"Senior Europe is a manufacturer of lithium-ion battery separator film that supplies the battery industry with separator and membrane solutions."},{"domain":"senior798.com","name":"Senior Technology Material Co., Ltd.","country":"US","city":null,"headcount":"51-200","leaf":"battery_and_energy_storage_manufacturers","summary":"Senior Technology Material Co., Ltd."},{"domain":"evebattery.com","name":"亿纬锂能","country":null,"city":null,"headcount":"10001+","leaf":"battery_and_energy_storage_manufacturers","summary":"亿纬锂能 is a battery manufacturer that develops and produces primary lithium batteries, lithium-ion batteries, lithium iron phosphate and lithium nickel manganese ."},{"domain":"wrcndc.com","name":"wrcndc.com","country":"US","city":null,"headcount":"51-200","leaf":"battery_and_energy_storage_manufacturers","summary":"The company is a manufacturer that produces lithium energy storage batteries and power batteries for electric vehicles, solar energy storage systems, home energ."}],"similar_scored":591,"customers":null,"as_of":"2026-11-01","updated_at":"2026-11-01","hash":"86ffd722396471c9","index_tier":3}