Kerjasama Dunia Usaha & Dunia Industri
SMK 17 Seyegan bekerjasama dengan :
- BUKP Se-DIY
- Swalayan Matahari Godean
- Swalayan Mulia Godean
- Indogrosir Yogyakarta
- Swalayan Amanah Seyegan
- Swalayan Janu Putra Sleman
- Mekar Jaya Sleman
- Ramayana Dept Store
- Semar Computer (SMC)
- Arrow Compushop
- IMD Comp
- Nadine Computer
- Charta Computer
- Fifa Computer
- Kantor Akuntan Publik
- Dedas Computer
- Rizki Komputik
- Elang Computer
- Daffa Computer
- Kantor Akuntan Publik