About Us
Field-proven technology
connecting networks and sites
MAZKOREA is an ICT partner
that designs, builds and maintains
information and communication systems.
An ICT partner
building success
with our clients
MAZKOREA delivers end-to-end solutions built on experience and expertise in information and communication technology (ICT). Believing that our clients' success is our own, we focus on optimizing their information and communication systems.
Drawing on know-how from a wide range of industries, we understand the problems our clients face and find ways to solve them, helping businesses run reliably in a fast-changing ICT environment.
From design and construction to maintenance, we aim to be a partner that grows with our clients on a foundation of trust.
How We Work
From assessment to operation, we keep your site running.
- 01
Site assessment
We start by understanding your needs and your network and operating environment.
- 02
Tailored design
We design the equipment, network and system configuration that fit your site.
- 03
Build & integrate
From installing equipment to integrating monitoring and existing systems.
- 04
Operate & maintain
We stay with you after deployment to keep everything running reliably.
Leadership
CEO
Cheolhyeon Kim
From Daewoo Telecom in 1994 to telecom equipment development, business management and public-sector ICT consulting, more than 30 years in the field are the foundation of MAZKOREA's expertise.
- Special-grade ICT EngineerKorea Information & Communication Contractors Association
- Special-grade ICT SupervisorKorea Information & Communication Contractors Association
- B.S. in Electronic Communications Engineering, Kwangwoon University
- 2026AI Integrated Platform ISP for the Korean National Police Agency
- 2025–26ISMP for the RPKI Registration, Management and Monitoring System
- 2025ISMP for the KORAIL ICT Network Upgrade
- 2024ISMP for Defense 5G Infrastructure
- 2023–24NPMD Deployment for the Korea National Railway ICT Network
- 2022–23UAE Satellite Phone Deployment
- 2021–22Dedicated Wireless Communication System for Nuclear Power Plants (R&D)
- 2020–21Remote-controlled Auto-reclosing Earth Leakage Breaker: Development and Deployment
Key projects the CEO has worked on, including projects carried out at previous companies.
Company Information
| Company name | MAZKOREA (마즈코리아) |
|---|---|
| CEO | Cheolhyeon Kim |
| Business registration no. | 309-07-31262 |
| Business areas | Network monitoring & communications, industrial safety & power management, smart manufacturing |
| Address | 2F, 241 Galmachi-ro, Jungwon-gu, Seongnam-si, Gyeonggi-do 13210, Republic of Korea |
| Tel / Fax | +82-10-5384-9295 / +82-504-481-5308 |
| [email protected] |