YOUR COMMUNICATION PARTNER
From websites, e-commerce and apps to TIER-1 IDC hosting, corporate email and telecom solutions — ITnBIZ is a full-stack e-Biz partner in Seoul, built on 25 years of industry experience.
ABOUT ITnBIZ
ITnBIZ was founded by professionals from major Korean corporations, covering business, marketing, technology and operations. We read our clients' needs precisely — from offline to online to mobile — and take responsibility not only for building, but for running what we build.
SERVICES
Consulting, development, infrastructure and maintenance — one partner instead of four vendors.
Corporate websites, brand/IR sites, e-commerce, mobile apps (hybrid/native) and business systems — high-quality builds optimized for your business model, with dependable long-term maintenance.
Infrastructure built in Korea's TIER-1 data centers (KT Mok-dong, Gasan) with redundant networking. Managed DDoS mitigation, Cloudflare Magic Transit security and 24/7 on-site engineers guarantee a 99.999% SLA.
Enterprise-grade email built on decades of large-scale mail operation know-how. Your own domain accounts, powerful anti-spam, secure mail, webmail + Outlook support — plans for every company size.
As an official LG U+ enterprise agency, we design and supply business internet, leased lines, phone systems, CCTV, unified security (UTM), AI contact centers and fleet management — everything a new or relocating office needs.
WHY ITnBIZ
Too many companies get a website built — then abandoned. Here are five reasons ITnBIZ is different.
A competitive edge verified by projects across both private enterprises and public institutions.
We go beyond building to order — we understand your e-Biz strategy and design the direction together.
Marketing and branding strategy, plus internet lines, groupware, ERP, CCTV and kiosks — everything a business needs to operate.
Manufacturing, retail and services companies to city governments, associations and universities — experience that removes your project risk.
Launch is just the beginning. Our own IDC infrastructure and resident engineers guarantee long-term operational continuity.
PORTFOLIO
From universities and public institutions to global brands.
Smart campus website, mobile app and academic information system
Integrated operation of Korea Educational Broadcasting System's education business
Redesign and build of the integrated membership mobile app
Web & mobile website development and maintenance
Group-wide website development and consolidated maintenance
Integrated maintenance of websites and reservation systems
Group compliance & ethics management portal
Customer support system and back-office development
Main website, employment support center and certificate issuing system
Plus Hansung & Kyungdong University, Seongnam City, SBA, Korean Standards Association, Busan Metropolitan City, Hanwha Solutions, Whanin Pharm and many more — full portfolio available on request.
CONTACT
Website development, hosting migration, corporate email, telecom solutions — we're happy to help.
Please reach us by phone or email —
we respond quickly.