administrasi perizinan komersial barang dan jasa untuk orang lain (commercial administration of the licensing of the goods and services for other), audit bisnis (bussiness auditing), iklan dan layanan publikasi (advertising and publicity services), iklan on-line di jaringan computer (on-line advertising on a computer network), manajemen bisnis untuk penyedia layanan freelance (business management for freelance service providers), menyediakan informasi bisnis melalui situs web (providing business information via a web site), pemasaran (marketing), penyediaan pasar on-line untuk pembeli (provision of an on-line marketplace for buyers), sistemisasi informasi ke dalam database komputer (systemization of information into computer databases), studi pasar (market studies)