service provider
noun🔊/ˈsɜːvɪs prəvaɪdə(r)/
🔊/ˈsɜːrvɪs prəvaɪdər/
(also less frequent access provider)
a business company that provides a service to customers, especially one that connects customers to the internet 服务供应商（尤指互联网服务供应商） an internet service provider 互联网服务供应商
Oxford Collocations DictionaryService provider is used after these nouns:- Internet