Be special, Be different Founded in 1999, OSO became the first SEO (Search Engine Optimization) company in Korea. With accumulated, advanced SEO technology and know-how, OSO has provided high-quality SEO, search marketing, and SMO (Social Media Optimization) to numerous Korean and international companies including several Fortune 500 companies.
OSO, as your local agency or partner, will serve you high-quality, reliable social media marketing services as well as SEO and search-based services.
“OSO is your business partner in Search Engine Marketing.”
Several Fortune 500 Clients
- – Has provided high-quality SEO service to several hundreds of companies since 1998
Self-developed SEM Management System
- – Project management
- – Log analysis
Constant R&D through Global Network
- – Attendance to annual conferences/forums
- – Workshops with leading SEM agencies
Certified Professionals Manages Your Projects
- – Certified Search Engine Optimization (SEO) Professional
- – Google Adwords Professional